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Installation Manual 04/22/2009

Contents

1. 63 6 3 DiIMension 4s 64 6 3 1 In Case Mounting on the Center with Standard Mounting Brackets 0068 64 6 3 2 In Case Mounting with Standard Mounting Brackets without Dead Space ne 65 6 3 3 Mounting Bracket memet 66 Chapter 7 Others mmmmennenenneennnn enne nennen nennen nnne nennen nennen nnne nnne 67 LENITER 67 SUNX Limited MJE SF4C No 0011 08V Chapter 1 Introduction 1 1 Attention Marks This instruction manual employs the following attentions marks AWARNING depending on the degree of the danger to call operator s attention to each particular action Read the following explanation of these marks thoroughly and observe these notices without fail A WARNING If you ignore the advice with this mark death or serious injury could result A CAUTION If you ignore the advice with this mark injury or material damage could result Reference It gives useful information for better use of this device 1 2 Safety Precautions m Use this device as per its specifications Do not modify this device since its functions and capabilities may not be maintained and it may malfunction m This device has been developed produced for industrial use only m This device is suitable for indoor use only m Use of this device under the following conditions or environment is not presupposed Please consult us if there is no other choice but to use this device in such an en
2. Yellow green External device monitor input K1 K2 Brown V ww Grey cable E ith black li 2 1 ack ine Sky blue White Muting input 1 Bo 82 Sky blue Black Mutinginput2 Black Control output 1 OSSD 1 White Control output 2 OSSD 2 polarity setting wire Blue OV Gray Large multi purpose indicator input 1 5 Gray Black Large multi purpose indicator input 2 Interlock function Invalid Auto reset External device monitor function Valid Auxiliary output Can be used The device output is selected depending on the connecting state of the output polarity setting wire shield Incorrect wiring may cause the lockout state Symbols Switch S1 e Test input Reset input Vs to Vs 3 5V sink current 5mA or less ON Note 2 Open OFF Switch S2 e Muting input Override input Vs to Vs 3 5V sink current 5mA or less Valid Note 2 Open Invalid K1 K2 External device Forced guided relay or magnetic contactor Notes 1 The incandescent lamp or LED with total 6W or less shall be used when connecting lamp to the muting lamp output 2 Vs is the applying supply voltage SUNX Limited MJE SF4C No 0011 08V 34 Wiring For NPN output Pale purple Interlock setting input Brown V o i i Note Receiver eminet Red Muting lamp output Noto KS Yellow green Black Auxiliary output
3. Shield Output polarity setting wire x K1 I Black Control output 1 OSSD 1 on Control output 2 OSSD 2 Main circuit m SH w g a I Yellow green External device monitor input A Gray Large multi purpose indicator input 1 Note 2 F D d ra kray Black Large multi purpose indicator input 2 Note 2 y F 3D K1 5 d A Sky blue White Muting input 1 K2 F B E B C Sky blue Black Muting input 2 FI B haga W S2 Ww S2 V 7S2 o Blue OV y is M DE Internal circuit gt Users circuit Reference K1 K2 External device Forced guided relay or magnetic contactor Resistance A 3kQ Resistance B 6 8 Resistance C 470Q Resistance D 47kQ Condenser E 0 47uF Condenser 0 1 51 52 Switch S1 e Test input Reset input For manual reset 0 to 2 5V source current 5mA or less OFF Open ON For auto reset 0 to 2 5V source current 5mA or less ON Open OFF Switch S2 e Override input Interlock setting input Large multi purpose indicator input 1 2 Muting input 1 2 and External device monitor input 0 to 2 5V source current 5mA or less Valid Open Invalid Notes 1 For wiring of the safety input 1 wire gray and the safety input 2 wire gray black refer to 2 5 7 Wiring Configuration for Valid Safety Input Function 2 Large multi purpose indicator
4. Q n n PAD LA FAULTP O STB FAUL Tes PNP Note 1 NPN CO FUNCTION CO INTERLOCK CO 510 MU1 CO 2 O Note 2 O OSSD MU2 Notes 1 The status of the emitter receiver indicators during operation above shows the case in PNP output setting mode In case of NPN output setting mode the NPN indicator orange lights up 2 Since the color of the operation indicator changes according to the ON OFF state of the control output OSSD 1 2 the op eration indicator is marked as OSSD on the device 3 Refer to Chapter 5 Troubleshooting for details of the digital error indicator PNP Note 1 A NPN B Error state TESTO D RECEPTION RECEPTION UNUW gt o C C Since this device will not return to normal operation automatically after the removal of the source of error it is necessary to turn the power OFF and ON again Source of error The control output OSSD 1 2 short circuit extraneous light detection sensor failure etc Refer to Chapter 5 Troubleshooting and remove the source of error 41 SUNX Limited MJE SFAC No 0011 08V Adjustment 4 When using safety input function This device incorporates the safety input function This function controls the control output OSSD 1 2 of this device by receiving detection signal of a safety contacting point which is connected to the safety inpu
5. External device monitor function Invalid Red Muting lamp output Yellow Override input Pale purple Interlock setting input Brown V Pink Test input Reset input Gray Safety input 1 Gray Black Safety input 2 Shield Output polarity setting wire Blue OV Yellow green Black Auxiliary output Orange Synchronization Orange Black Synchronization Orange Black Synchronization Orange Synchronization Yellow green External device monitor input Brown V Black Control output 1 OSSD 1 Ki White Control output 2 OSSD 2 K2 Shield Output polarity setting wire Blue OV Sky blue White Muting input 1 Sky blue Black Muting input 2 Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 Auxiliary output Cannot be used 24V DC 43 SUNX Limited MJE SF4C No 0011 08V 24 Wiring For NPN output Red Muting lamp output Receiveri Erter Yellow Override input Pale purple Interlock setting input Brown V Shield Output polarity setting wire 24V DC Grey cable Pink Test input Reset input Gray Safety input 1 OT 199 Gray Black Safety input 2 Blue OV Yellow green Black Auxiliary output Orange Synchronization Orange Black Synchronization Orange Black Synchronization Orange Synchroni
6. Since the calculation above is performed by taking 1 inch 25 4 mm there is a slight difference between the repre sentation in mm and that in inch Refer to the relevant standard for the details 15 SUNX Limited MJE SFAC No 0011 08V Protection Area 2 3 3 Influence of Reflective Surfaces A WARNING If there exists a reflective surface in the place where this device is to be installed make sure to install this device so that reflected light from the reflective surface does not enter into the receiver or take countermeasures such as painting masking roughening or changing the material of the reflective sur face etc Failure to do so may cause the device not to detect resulting in death or serious injury Install this device at a distance of at 0 16m or more from reflective surfaces such as metal walls floors ceil ings sensing objects covers panels or glass surfaces Side view Top view R ti ili enectiveceiling Reflective surface 0 16m Emitter 4 Receiver Emitter 0 16m Receiver Sensing range 0 1 to 3m Sensing range 16m 0 1 to 3m 7 Reflective floor SUNX Limited MJE SF4C No 0011 08V 16 Protection Area 2 3 4 Device Placement This is the configuration when two or more sets of emitter and receiver facing each other are placed It is used for system evaluation in case of addition of equipment Perform an operation t
7. 10ms or less Auxiliary output ird ee ON of OSSD OFF A WARNING Do not use the auxiliary output for the purpose of stopping the machine in which the SF4C series is installed Failure to do so could result in death or serious injury SUNX Limited MJE SF4C No 0011 08V 48 Functions 3 7 External Device Monitor Function This is the function for checking whether the external safety relay connected to the control output OSSD 1 2 performs normally in accordance with the control output OSSD 1 2 or not Monitor the contacting point of the external safety relay and if any abnormality such as deposit of the contacting point etc is detected change the status of the device into lockout one and turn OFF the control output OSSD 1 2 e When the external device monitor function is set to be valid Connect the external device monitor input wire yellow green to the external safety relay which is con nected to the control output 1 OSSD 1 wire black and the control output 2 OSSD 2 wire white e When the external device monitor function is set to be invalid Connect the external device monitor input wire yellow green to the auxiliary output wire yellow green black The auxiliary output cannot be connected to external devices Timing chart normal Light gt i 7ms or less 90msorless Light received received status Light blocked Control output ON OSSD 1 2 OFF
8. Connector is not connected securely Fault indicator yellow lights up or blinks gt Digital error indicator 11 Setting data error of this device Noise is out of the specified range Connect the connector securely Check the noise status around this device Internal error Replace this device Digital error indicator System error between emitter and receiver Systems are different be tween emitter and receiver Set the same value to the number of beam channels of emitter and re ceiver and the output polarity setting wire shield Digital error indicator 4 Interlock setting error Digital error indicator Safety input crossover short circuit Voltage level of interlock setting input wire pale pur ple or test input reset in put wire pink is unstable Safety input 1 wire grey or safety input 2 wire gray black is short circuited Wire the interlock setting input wire pale purple and test input reset input wire pink correctly Refer to 2 5 Wiring Wire the safety input 1 wire grey or safety input 2 wire gray black correctly Make sure there is no damage of safety contacting point Digital error indicator amp Wiring error of the output polar ity setting wire shield Output polarity setting wire shield comes down or short circuits with other I O wires Output polarity setting wire shield connection of emit ter receiver is incorre
9. Red Green OSSD Function setting indicator Orange FUNCTION Interlock indicator Lights up when interlock is valid Yellow INTERLOCK Turns OFF when interlock is invalid Muting input 1 indicator Lights up when muting input 1 is valid Orange MU 1 Turns OFF when muting input 1 is invalid Muting input 2 indicator Lights up when muting input 2 is valid Orange MU2 Turns OFF when muting input 2 is invalid Notes 1 When light is blocked refers to the status that there exists any object blocking light in the sensing area 2 Since the color of the operation indicator changes according to ON OFF status of the control output OSSD 1 2 the opera tion indicator is marked as OSSD on the device 3 The description given in is marked on the device SUNX Limited MJE SF4C No 0011 08V 10 Protection Area 2 3 Protection Area 2 3 1 Sensing Area IA WARNING e Be sure to install protection structure around the machine so that the operator must pass through the sensing area of this device to reach the dangerous parts of the machine Furthermore ensure that some part of the operator s body always remains in the sensing area when operation is done with the dangerous parts of the machine Failure to do so can result in death or serious injury e Do not use any reflection type or recursive reflection type arrangement e Furthermore never use this device facing several
10. Yellow green Black Auxiliary output l Shield Output polarity setting wire Load ov I 77 I Orange Synchronization I Orange Black Synchronization Internal circuit 9 Users circuit Receiver Orange Black I Synchronization I Orange Synchronization TR I Brown V Gray Large multi purpose WM 52 MIT 2 N 52 C indicator input 1 Note 2 ee e tbs ep a D Gray black Large multi purpose indicator input 2 Note 2 r ET K1 E E AM p Sky blue White Muting input 1 K2 3 SANA Black Muting input 2 a NA p Sky blue Black Muting inpu B e Yeltow green External device monitor input EX B Control output 1 OSSD 1 Control output 2 OSSD 2 K1 Shield Output polarity setting wire K2 ov 7 7 Internal circuit gt Users circuit S1 S2 lt Reference gt Switch 51 e Test input Reset input K1 K2 External device For manual reset Vs to Vs 3 5V sink current 5mA or less OFF Note 3 Forced guided relay or Open ON magnetic contactor For auto reset Vs to Vs 3 5V sink current 5mA or less ON Note 3 Resistance A 3kQ Resistance B 6 8kQ SURE Open OFF E an TAY D 47kQ S ovaries input Interlock setting input Large multi purpose indicator input 1 2 Muting input 1 2 and External device monitor input Vs to Vs 3 5V sink current 5mA or less Valid Note 3 Open Invalid Notes 1
11. 300ms or less gt 300ms or less gt External device QN monitor input OFF The setting time of the device monitor is 300ms or less Exceeding 300ms turns the device into lockout status Timing chart Error 1 Light x 7ms or less Light received received status Light blocked Control output ON OSSD 1 2 300ms External device ON monitor input OFF Lockout status Timing chart Error 2 Light 90ms or less Light received received status Light blocked Control output ON OSSD 1 2 OFF External device monitor input OFF gt Lockout status 49 SUNX Limited MJE SF4C No 0011 08V Functions 3 8 Muting Function A WARNING e Incorrect using of the muting control may cause any accident Please understand the muting control fully and use it As for the muting control the following international standards define the requirements ISO 13849 1 JIS B 9705 1 Safety of machinery Safety related parts of control systems Part 1 General principles for design Article 5 2 5 Muting IEC 61496 1 UL 61496 JIS B 9704 1 Safety of machinery Electro sensitive protective equipment Part 1 General requirements and tests Annex A A 7 Muting IEC 60204 1 JIS B 9960 1 Safety of machinery Electrical equipment of machines Part 1 General requirements 9 2 4 Over riding safeguards IEC TS 62046 Safety of
12. Align the top bottom direction of the beam channel between emitter and receiver The beam channels are not correctly aligned If the device does not work normally after checking the items above please consult SUNX Indicator section of emitter Incident light intensity om indicator STB Faulkindieator FAUCET Beam axis alignment indicator A PNP indicator PNP RECEPTION NPN indicator NPN indicator NG Beam axis alignment indicator B Test input indicator ES RECEPTION TEST e LI Ngj am axis alignment indicator C Safety input 1 indicator s S1 ye RECEPTION Safety input 2 indicator Beam axis alignment indicator D S2 RECEPTION Digital error indicator Operation indicator OSSD SUNX Limited MJE SF4C No 0011 08V 58 Troubleshooting 5 2 Troubleshooting of Receiver lt All indicators are OFF Power is not being supplied Supply voltage is out of the specified range Remedy Check that the power supply capacity is sufficient Connect the power supply correctly Set the supply voltage correctly Connector is not connected securely Fault indicator yellow lights up or blinks gt Digital error indicator Setting data error of this device Digital error indicator 1 System error between emitter and receiver Digital error indicator 4 Extraneous light error Digital error indicator Control output OSSD 1 2 data error Digi
13. Connect to OV Lights up in red gray Open Turns OFF um PNP output Connect to Large multi purpose indicator input 2 NPN output Connect to OV Lights up in green gray black Open Turns OFF By wiring the large multi purpose indicator input 1 gray and the large multi purpose indicator input 2 gray black to the auxiliary output wire yellow green black or the muting lamp output wire red Note the out puts operate simultaneously with the outputs Large multi purpose indicator input Operation of the large multi purpose indicator Lights up in red when the auxiliary output is ON Large multi ARGO Waite yellow green black Turns OFF when the auxiliary output is OFF purpose indicator Lights up in red when the muting output is ON input 1 gray Turns OFF when the auxiliary output is OFF Open Turns OF F Muting lamp output wire red Note Large multi Auxiliary output wire yellow green black Lights up in green when the auxiliary output is ON Turns OFF when the auxiliary output is OFF Lights up in green when the muting output is ON Turns OFF when the auxiliary output is OFF Open Turns OFF purpose indicator input 2 gray Muting lamp output wire red Note black Note Using PNP output if wiring the large multi purpose indicator input 1 wire gray and the large multi purpose indicator input 2 wire gray black to muting lamp output wire red the large mult
14. For wiring of the safety input 1 wire gray and the safety input 2 wire gray black refer to 2 5 7 Wiring Configuration for Valid Safety Input Function 2 Large multi purpose indicator lights up in red when connecting large multi purpose indicator input 1 wire grey and V and large multi purpose indicator lights up in green when connecting large multi purpose indicator input 2 wire grey black and V 3 Vs is the applying supply voltage Condenser 0 1uF SUNX Limited MJE SF4C No 0011 08V 20 Wiring For NPN output Terminal No of Emitter pigtailed type Color code Brown V t i i I Shield Output polarity setting wire d 1 d Yellow green Black Auxiliary output Red Muting lamp output i ZT LO A Gray Safety input 1 Note 1 3 24V DC 5 A 4 Gray Black Safety input 2 Note 1 7744096 E x Pink Test input Reset input E I B X e I Pale purple Interlock setting input E B B 7 C I Yellow Override input f AWW i ahs EX 82 s2 irs o Blue OV M y HT a Orange Synchronization I Orange Black Synchronization Internal circuit 9 Users circuit Receiver Orange Black Synchronization I Orange Synchronization 14 Brown V a
15. Internal circuit is broken down Check the noise status around this device Even if the error is not cleared contact SUNX Digital error indicator Receiver error Receiver is in lockout state Check an error indicator yellow of reciever 57 SUNX Limited MJE SFAC No 0011 08V Troubleshooting Digital error indicator lights up Synchronization wire orange or synchronization wire orange black error Connect the synchronization wire orange and synchronization wire orange black properly Synchronization wire orange or synchronization wire Refer to 2 5 Wiring orange black is short circuited or disconnected Receiver error Check the operation of the receiver side Test input indicator orange lights up Error indicator yellow lights up or blinks Test input reset input wire The device is in the test input pink is open when selecting condition Device error auto reset interlock setting error Test input reset input wire pink is connected to OV or Open the test input reset input wire pink V when selecting manual Refer to 2 5 Wiring reset Check the error contents of the digital error indicator Wire the test input reset input wire pink to OV or V Refer to 2 5 Wiring Operation indicator remains lit in red light is not received Remedy Align the beam channels Refer to 2 6 Adjustment
16. S2 indicator D Digital error RECEPTION indicator Operation indicator OSSD Indicator section of receiver Incident light intensity indicator STB Fault indicator FAULT RA Beam axis alignment PNP indicator PNP indicator A NPN indicator MANC RECEPTION DEAN SV indicat axis alignment Function setting ma indicator B FUNCTION Il a RECEPTION Interlock ON oS Ki Beam axis alignment INTERLOCK indicator C Muting input 1 indicator RECEPTION MU1 Beam axis alignment MU1 NN xs indicator D Miting input 2 indicator Digital error RECEPTION MU2 indicator OSSD indicator OSSD Common to emitter and receiver Description Function Lights up in red when the large multi Large multi purpose purpose indicator input is valid indicator Red Green Lights up in green when the large multi purpose indicator input is valid Turns OFF when the input is invalid Incident light intensity Lights up in green when stable light is received indicator Lights up in orange when unstable light is received Green Orange STB Turns OFF when light is blocked Note 1 Lights up in red when device top receives light Blinks in red when device top end receives light ights up in green when control output OSSD 1 2 is ON ights up in red when device upper middle receives light ights up in green when control output OSSD 1 2 is ON ights up in red when device lower middle receives light ights up
17. External device monitor input Brown V Black Control output 1 OSSD 1 K1 Grey cable with black line K1 White Control output 2 OSSD 2 Shield Output polarity setting wire Blue OV Sky blue White Muting input 1 Sky blue Black Muting input 2 o Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 Interlock function Invalid Auto reset e Safety input External device monitor function Invalid Short circuit sink current 5 to 10mA Source current 5 to 10mA Valid Open Invalid Auxiliary output Cannot be used 31 SUNX Limited MJE SFAC No 0011 08V Wiring 2 5 8 Wiring Configuration for Invalid External Device Monitor Function Wiring Example of the Control Category 4 This is the configuration for connecting auxiliary output and external device monitor input The auxiliary output cannot be connected to external devices For PNP output Red Muting lamp output 5 Yellow Override input Receiver Emitter Pale purple Interlock setting input Brown Pink Test input Reset input S Gray Safety input 1 24V DC Gray Black Safety input 2 95 Shield Output polarity setting wire Blue OV Yellow green Black Auxiliary output Orange Synchronization nl Orange Black Synchronization i Orange Black Synchronization Orange Synchronization Yellow g
18. FAULT C2 PNP PNP Before power is ON NPN Q NPN Connect the test input reset input to Vs TEST O gt FUNCTION CO INTERLOCK CO 510 VE MU1 CO S20 Note 3 C OSSD MU2 CO RECEPTION Y RECEPTION Y o FAULT CO STB FAULT CO After power is ON PNP Note 2 A PNP Note 2 Receiver s control NPN NPNO output OSSD 1 2 is TEST i FUNCTION CO ON D 0 INTERLOCK O Normal operation s1 CS MU1 20 Note 3 amp OSSD MU2 CO UNUW gt RECEPTION RECEPTION B C D 0 O o 0 Oben kes FAULT CO COSTB FAULT CO PNP Note 2 mA PNP Note 2 Receiver s control NPN D d E B NPNO output OSSD 1 2 is TEST UI mc FUNCTION O OFF D wb INTERLOCK O Test input valid S10 MU1 O Normal operation RECEPTION RECEPTION 2098 Note 3 OSSD MU2 O 8 o o Connect the test input FAJET STB FAULT reset input to Vs PNP Note 2 A PNP Note 2 Note 1 NPN NPN CO 1 Receiver s control TEST CO 3 FUNCTION CO 3I mm 5160 output OSSD 1 2 is D ON 520 Note 3 OSSD MU2 RECEPTION RECEPTION UNUW gt B C D Normal operation MUS Q n n U Notes 1 Vs is the applying su
19. ON OFF when OSSDs are OFF ON Incorporated Applicable standard Notes 1 The beam channel is not turned OFF during muting even if it is blocked 2 When using a muting lamp extend the cable so that the total cable length is 30 5m or less for each emitter receiver A C AUTION Both emitter and receiver are adjusted before shipment please apply both emitter and receiver with the same serial No The serial No is indicated on the plates of both emitter and receiver Under the model represents the serial No SUNX Limited MJE SF4C No 0011 08V 62 Options 6 2 Options e 12 core extending cable with connector on one end 2 pcs set amp Model No Cable length Remarks SFB CC3 MU 3m Used for wiring The connector is attached on one end of the cable and the other end is discrete wire SFB CC7 MU 7m FAR For emitter Gray connector 12 core shield cable SFB CC10 MU For receiver Black connector 12 core shield cable e 12 core extending cable with connectors on both ends 1 pc X D Ul Model No Cable length Remarks Used for extending cable SFB CCJ10E MU 10m The connectors are attached on both ends of the cable For emitter Gray connector 12 core shield cable SFB CCJ10D M
20. Pale purple Brown Pink Description Interlock setting input Test input Reset input Yellow green Black Auxiliary output Synchronization Orange Synchronization 2 3 4 5 6 Orange Black Bue ov Eee O 9 Shield Output polarity setting wire Safety input 1 Safety input 2 Override input Muting lamp output Gray 10 Gray Black Yellow Red Yellow green External device monitor input Orange Synchronization Orange Black Synchronization Blue OV 10 11 Sky blue White Muting input 1 12 Sky blue Black Muting input 2 lt Reference gt e The connectors can be distinguished from their colors as follows Connector for emitter Gray connector for receiver Black e For details of the cable with connector on one end and the cable with connector on both ends refer to 6 2 Options 23 SUNX Limited MJE SF4C No 0011 08V Wiring 2 5 4 Basic Wiring This is the general configuration using one set of the emitter and receiver facing each other The control out put OSSD 1 2 turns OFF if the light is blocked while it automatically turns ON if receives the light The auxiliary output is used to invalid the external device monitor function The auxiliary output cannot be connected to external devices For PNP output Receiver 1 Emitter Grey cable Grey cable with black line Interlock function
21. Power supply unit SELV safety extra low voltage PELV protected extra low voltage conforming to EMC Di rective and Low voltage Directive only for requiring CE marking conformation 3 Power supply unit conforming to the Low voltage Directive and with an output of 100VA or less 4 The frame ground F G terminal must be connected to the ground when using a commercially available switching regulator 5 Power supply unit with an output holding time of 20ms or more 6 In case a surge is generated take countermeasures such as connecting a surge absorber to the origin of the surge 7 Power supply unit corresponding to CLASS 2 only for requiring cTUVus Mark conformation 19 SUNX Limited MJE SFAC No 0011 08V Wiring 2 5 2 I O Circuit Diagrams and Output Waveform lt For PNP output gt Terminal No of Emitter pigtailed type Color code Ta e Brown V peel S Ue Ws ps2 2 S Pink Test input Reset input eB 18 ih it Pate purple Interlock setting input B B d el Yellow Override input EI B Red Muting lamp output i sy 24v DC 3 7 T 7 10 8 X I Gray Safety input 1 Note 1 E Gray Black Safety input 2 Note 1
22. Safety of machinery Application of protective equipment to detect the presence of persons EN 415 4 Safety of packaging machines Part 4 Palletizers and depalletizers Annex A A2 2 Muting ANSI B11 19 1990 for Machine Tools Safeguarding When Referenced by the Other B11 Machine Tool Safety Stan dards Performance Criteria for the Design Construction Care and Operation 4 2 3 Presence Sensing Devices Electro Optical and Radio Frequency R F ANSI RIA R15 06 1999 for Industrial Robots and Robot Systems Safety Requirements 10 4 5 Muting e Use the muting control while the machine cycle is not in danger mode Maintain safety with the other measure while the muting control is activating e For the application that the muting control is activated when a sensing object passes through the sensor place the muting sensor so that the conditions for the muting control cannot be satisfied by intrusion of personnel when the sensing object is passing through the sensor or the sensing object is not passing through it e The muting lamp should be installed in a position where it can always be seen by operators who set or adjust the machine e Be sure to check the operation of the muting function before its use Furthermore check the state of the muting lamp cleanliness or brightness etc The override function forcibly turns the safety function into invalid This function is used for the following cas es when the cus
23. Shield Output polarity setting wire Gray Safety input 1 24V DC Gray Black Safety input 2 T 8 Yellow Override input Pink Test input Reset input sels Grey cable Blue OV Orange Synchronization Orange Black Synchronization Orange Black Synchronization Orange Synchronization Yellow green External device monitor input K1 K2 Brown V e ae a d Black Control output 1 OSSD 1 E White Control output 2 OSSD 2 K2 Shield Output polarity setting wire Sky blue White Muting input 1 Sky blue Black Muting input 2 11 52 I Blue OV f Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 Interlock function Invalid Auto reset External device monitor function Valid Auxiliary output The device output is selected depending on the connecting state of the output polarity setting wire shield Incorrect wiring may cause the lockout state Symbols Switch S1 e Test input Reset input 0 to 2 5V source current 5mA or less ON Open OFF Switch S2 e Muting input Override input 0 to 2 5V source current 5mA or less Valid Open Invalid K1 K2 External device Forced guided relay or magnetic contactor Note The incandescent lamp or LED with total 6W or less shall be used when connecting to lamp the muting
24. Troubleshooting and re move the source of error 3 2 Interlock Function The selection of manual reset auto reset is available by applying the interlock setting input wire pale purple The interlock becomes available by selecting manual reset Interlock setting input wire pale purple Setting for interlock function Connect to V for PNP output Connect to OV for NPN output Manual reset Open Auto reset IA WARNING Make sure that there exist no operator in the dangerous zone when using the interlock function which can result in death or serious injury 3 2 1 Manual Reset The control output OSSD 1 2 is not turned ON automatically even though this device is received the light When this device is reset in light received state open the test input reset input short circuit the device to V for PNP output or 0 for NPN output open the control output OSSD 1 2 is turned ON Timing chart gt 20ms more Test input Open Reset input Short circuit Light Light received received TO EE status Light l blocked gt 7ms or less 90ms or less Control output ON OSSD 1 2 OFF IA WARNING The reset switch shall be placed in area where all over the dangerous zone shall be comprehend and out side of the dangerous zone 3 2 2 Auto Reset The control output OSSD 1 2 is turned ON automatically when this device receives the light lt Timing chart
25. aspects that are not clear or any error that you may notice please contact our local SUNX office of the near est distributor SUNX Limited MJE SF4C No 0011 08V Contents Chapter 1 Introduction enne nennen nnne nnn 5 1 1 Attention Marks Rekaseshshessassseseesasessesessaensesesaasesessesasesuesesassesesasespesesensesesuesesessesesesensesessasen eee rere anas 5 1 2 Safety Precautions reer ere reer re ere rere ere re eee ere rere rere ere re ere eee reer er eee ere rere ree rer ere ee ere ere eer ere ere eee ere eee 5 1 3 Applicable Standards Regulations mme 8 1 4 Confirmation of Packed Contents m Hee 8 Chapter 2 Before Using This Device 9 2 1 Features Mekasesusressaessesessasesessessassssuesaaunsessesasesusussaausuruasaasisassauasasusuasassosasasessasasaauauusuahasa assa sanas uon 9 2 2 Part Description eer ere reer eee ere rere ere rere reer eee er ere eee rere ere reer rere reer ere ree eer er rere reer ere reer ere rer etree eee rr eee 9 2 3 Protection Area Peer eee ere rere ere ee rere ree er rer rere ere reer rere rere ere reer ere reer ere ere rer rere rere reer ere ere rer rere rere ree 11 2 3 1 Sensing hu 11 2 3 2 Safety Distance eee eee ee eee eee eee eee rere reer er eer errr errr eer reer eee ere eee rere ree rer eee eee eee eee eee eerie 12 2 3 3 I
26. correctly wired Output circuit error Output polarity setting wire shield comes down or short circuits with other I O wires Output polarity setting wire shield connection of emitter receiver is incorrect Wire the output polarity setting wire shield correctly OV PNP output V NPN output Wire the control output 1 OSSD 1 wire black and the control output 2 OSSD 2 wire white correctly OV PNP output V NPN output Refer to 2 5 Wiring Output circuit is damaged Replace this device Wire the output polarity setting wire shield correctly OV PNP output V NPN output Wire the output polarity setting wire shield of the receiver correctly Digital error indicator 1 External device error Relay contact is welded Response time of the relay is slow When using safety relay Replace the relay Replace the relay with proper response time Refer to 3 6 External Device Monitor Function Contacting point b of the relay is not wired Wire correctly to the relay Auxiliary output wire yellow green black When setting and external the external device moni tor function to invalid device moni tor input wire yellow green are not wired Auxiliary output is not correctly operated Connect the auxiliary output wire yellow green black and the external device monitor input wire yellow green Check if the auxiliary output wire yellow gree
27. gt Light Light received received status Light blocked gt S 9015 or less Control output ON OSSD 1 2 off A WARNING If this device is used with the auto reset avoid an auto restart after the safety output stop of the sys tem by using a safety relay unit etc EN 60204 1 SUNX Limited MJE SF4C No 0011 08V 44 Functions 3 3 Test Input Function This function enables checking of the device operation by forcibly turning ON OFF the control output OSSD 1 2 of the receiver with the emitting light is received The selection of output ON OFF is available by applying the test input reset input wire pink Open Invalid Manual reset Connect to V for PNP output Connect to OV for NPN output Valid Auto reset Connect to V for PNP output Connect to OV for NPN output When the test input is valid the control output OSSD 1 2 becomes OFF By using this function malfunction due to extraneous noise or abnormality in the control output OSSD 1 2 and the auxiliary output can be determined even from the equipment side In case of PNP output normal operation is restored when the test input reset input wire pink is connected to V for manual reset open In case of NPN output normal operation is restored when the test input reset input wire pink is connected to OV for manual reset open Timing chart Test input Open Reset input Short circuit 15m
28. in green when control output OSSD 1 2 is ON ights up in red when device bottom receives light links in red when device bottom end receives light ights up in green when control output OSSD 1 2 is ON Digital error indicator Error contents are indicated when device is Red lockout Fault indicator Yellow Lights up or blinks when fault occurs in the FAULT device PNP indicator Orange PNP NPN indicator Orange NPN lt Emitter gt Lights up when device operation is as follows sequential operation to control output OSSD 1 2 Lights up in red when control output OSSD 1 2 is OFF Lights up in green when control output OSSD 1 2 is ON Lights up when test input is valid Turns OFF when test input is invalid Lights up when safety input 1 is valid Turns OFF when safety input 1 is invalid Lights up when the safety input 2 is valid Turns OFF when the safety input 2 is invalid Beam axis align ment indicator Red Green RECEPTION Lights up when PNP output is set Lights up when NPN output is set Operation indicator Red Green OSSD Note 2 Test input indicator Orange TEST Safety input 1 indicator Orange S1 Safety input 2 indicator Orange S2 lt Receiver gt Lights up in red when control output OSSD 1 2 is OFF Lights up in green when control output OSSD 1 2 is ON Turns OFF OSSD indicator
29. machinery Application of protective equipment to detect the presence of persons EN 415 4 Safety of packaging machines Part 4 Palletizers and depalletizers Annex A A2 2 Muting ANSI B11 19 1990 for Machine Tools Safeguarding When Referenced by the Other B11 Machine Tool Safety Stan dards Performance Criteria for the Design Construction Care and Operation 4 2 3 Presence Sensing Devices Electro Optical and Radio Frequency R F ANSI RIA R15 06 1999 for Industrial Robots and Robot Systems Safety Requirements 10 4 5 Muting e Use the muting control while the machine cycle is not in danger mode Maintain safety with the other measure while the muting control is activating e For the application that the muting control is activated when a sensing object passes through the sensor place the muting sensor so that the conditions for the muting control cannot be satisfied by intrusion of personnel when the sensing object is passing through the sensor or the sensing object is not passing through it e The muting lamp should be installed in a position where it can always be seen by operators who set or adjust the machine e Be sure to check the operation of the muting function before its use Furthermore check the state of the muting lamp cleanliness or brightness etc This function turns the safety function into invalid temporarily When the control output OSSD 1 2 is ON this func tion is availa
30. of extending the cable of the emitter or the receiver each can be extended up to 40 5m by using the exclusive cable Furthermore if the cable is extended the muting lamp is used the total extendable length of the cable For details refer to WARNING under 2 5 3 Wiring Connecting Procedures and Terminal Arrangement e Do not control the device only at one control output OSSD 1 2 e In order that the output is not turned ON due to earth fault of the control output OSSD 1 2 wires be sure to ground to OV side PNP output V side NPN output Maintenance e When replacement parts are required always use only genuine supplied replacement parts If substi tute parts from another manufacturer are used the device may not come to detect result in death or serious injury e The periodical inspection of this device must be performed by an engineer having the special knowl edge e After maintenance or adjustment and before starting operation test this device following the proce dure specified in Chapter 4 Maintenance e Clean this device with a clean cloth Do not use any volatile chemicals Others e Never modify this device Modification may cause the device not to detect resulting in death or seri ous injury e Do not use this device to detect objects flying over the sensing area e Do not use this device to detect transparent objects translucent objects or objects smaller than the specified minimum sensing obj
31. receivers towards one emitter or vice versa The sensing area is the zone formed by the sensing height protective height of the device and the valid range between the emitter and the receiver The sensing height protective height is determined by the num ber of beam channels Furthermore the valid range can be 0 1 to 3m Take care that if the valid range is under 0 1m malfunction may occur due to the optical structure Emitter Receiver Ss Top lY gt gt E Sensing height Sensing height i Protective height Protective height A o The sensing height pro Sensing area o tective height is the area 7 between the line indicated d in the top part and line in o dicated in the bottom part Bottom 9 PUN Er S Valid range Example of correct installation Dangerous part N Sensing area Example of incorrect installation Dangerous NUK Sensing area Protective structure Dangerous part N 2 Sensing area Sensing area Dangerous part N 11 SUNX Limited MJE SFAC No 0011 08V Protection Area 2 3 2 Safety Distance A WARNING Calculate the safety distance correctly and always maintain the distance which is equal to or greater than the safety distance between the sensing area of this device and the dangerous parts of the ma chine If th
32. sensor D Muting sensor B Muting sensor A Sensing object Guard LLLZZA Safety zone Dangerous zone 1 Shorten the distances between muting sensors A to C and between B to D than the whole length of the sensing object 2 The time of the sensing object to be passed through the muting sensors A to B shall be 0 03 to under 3 sec Distance between A and B m S m sec x 3 sec S The moving speed m sec of the sensing object 3 The time of the sensing object to be passed through the muting sensors C to D shall be under 3 sec Distance between C and D m S m sec x 3 sec S The moving speed m sec of the sensing object For PNP output Muting sensor Muting sensor Muting sensor Muting sensor A C B D K k V V Muting input 1 Muting input 2 lt For NPN output gt Muting sensor Muting sensor Muting sensor Muting sensor A C B D 0V 0V 0V 0V Muting input 1 Muting input 2 51 SUNX Limited MJE SFAC No 0011 08V Functions Timing chart Muting sensor A Muting sensor B Muting sensor C Muting sensor D Muting Function Light received status Control output OSSD 1 2 ON OFF ON OFF ON OFF ON OFF ON OFF Light rec
33. such local export laws and regulations if any at its own responsibility SUNX Limited MJE SF4C No 0011 08V 70 SUNX Limited URL sunx com Overseas Sales Division Head Office 2431 1 Ushiyama cho Kasugai shi Aichi 486 0901 Japan Phone 81 568 33 7861 FAX 81 568 33 8591 Europe Headquarter Panasonic Electric Works Europe AG Rudolf Diesel Ring 2 D 83607 Holzkirchen Germany Phone 49 8024 648 0 US Headquarter Panasonic Electric Works Corporation of America 629 Central Avenue New Providence New Jersey 07974 USA Phone 1 908 464 3550 MJE SF4C No 0011 08V PRINTED IN JAPAN
34. the center of the first beam channel to the center of the last beam channel in addition to 20mm 10mm upward 10mm downward Sensing range It is the range between the facing emitter and receiver Sensing area Test input function PSDI It is the area over which intrusion by people or objects can be detected by one set of the device It is given by multiplying the protective height sensing height by the sensing range This function enables checking of the device operation by forcibly turning ON OFF the control output OSSD 1 2 of the receiver with the emitting light is re ceived The abbreviation for the Presence Sensing Device Initiation The safety device that restarts automatically without any operation by the opera tor after the device detects danger status and halts for a while SUNX Limited MJE SFAC No 0011 08V Revision History First edition April 8 2009 Second edition April 22 2009 SUNX Limited MJE SF4C No 0011 08V 68 MEMO 69 SUNX Limited MJE SFAC No 0011 08V 1 WARRANTIES 1 Subject to the exclusions stated in 2 EXCLUSIONS herein below SUNX warrants the Products to be free of defects in material and workmanship for a period of one 1 year from the date of shipment under normal usage in environments commonly found in manufac turing industry 2 Any Products found to be defective must be shipped to SUNX with all shipping costs paid by Purchaser or offered to SUNX for
35. years More than 100 years More than 100 years Weight total of emitter and receiver Approx 240g Approx 300g Approx 360g Approx 420g las eee Model sFAC H24 J95 SF4C H28 J05 SF4C H32 J05 Number of beam channels 24 28 32 Sensing height Protective height 480mm 560mm 640mm C Large multi purpose Emitter 70mA or less urrent indicator OFF Receiver 95mA or less Emitter 70mA or less Receiver 100mA or less consump tion Large multi purpose Emitter 120mA or less indicator ON Receiver 145mA or less Emitter 120mA or less Receiver 150mA or less PFHd 2 54 x 10 9 2 77 x 10 9 2 98 x 10 9 MTTFd More than 100 years More than 100 years More than 100 years Weight total of emitter and receiver Approx 490g Approx 550g Approx 610g PFHd Probability of dangerous failure per hour MTTFd Mean time to dangerous failure 61 SUNX Limited MJE SFAC No 0011 08V Specifications Common specifications NI Cable type Pigtailed type Model No SF4C Ho SF4C Ho J05 0 1 to 3m Beam pitch Detecting capability Min sensing object 225mm opaque object Effective aperture angle EAA 2 5 degree or less for sensing range at 3m Required by IEC 61496 2 UL 61496 2 Supply voltage 24V DC 52 Ripple 10 or less PNP open collector transistor NPN open collector transistor switching type lt For PNP output gt lt For NPN output gt Maximum source current 200mA e Maximum
36. 0011 08V 64 Dimensions 6 3 2 In Case Mounting with Standard Mounting Brackets without Dead Space lt 13 2 7 7 t2 30 lt 21 I 12 la P 18 Indicator 1984 21 art Fa os E l A B r 88 Large multi m purpose indicator Beam pitch Y 8 i 20 10 lt Emitter gt Model No SF4C H8 J05 1 88 Large multi purpose indicator Gray cable SF4C H12 SF4C H12 J05 220 SF4C H16 SF4C H16 J05 300 Indicator I part Large multi purpose indicator lt Receiver gt 4 132 Unit mm 7 7 t2 88 Large multi purpose indicator Gray cable with black line 65 SUNX Limited MJE SFAC No 0011 08V Dimensions 6 3 3 Mounting Bracket 1 Standerd mounting bracket MS SFC 1 Material SUS304 30 i 2 2 NA2 N compatible mounting bracket MS SFC 2 S SS S Material SUS304 H 30 26 9 23 5 SUNX Limited MJE SF4C No 0011 08V Unit mm 66 Chapter 7 Others 7 1 Glossary 67 Machinery Directive This directive is for an assembly of linked parts or components energized by an electricity compressed air or oil pressure etc and at least one of which mo
37. 1 Muting sensor is ON NPN Y NPN Muting input 1 ON TEST 3 FUNCTION CO 2 OFF INTERLOCK sie MU1 208 Note 2 amp OSSD MU2 CO FAULT CO STB FAULT CO PNP Note 1 A PNP Note 1 Muting sensor is ON NPN NPN Mino input 1 m TESTO i FUNCTION CO s1 Muting input 2 ON INTERLOCK CO 52 Note 2 OSSD MU2 gt RECEPTION RECEPTION B C D n n RECEPTION RECEPTION B C D MU1 C 2 Notes 1 The status of the emitter receiver indicators during operation above shows the case PNP output setting mode In case of NPN output setting mode the NPN indicator orange lights up 2 Since the color of the operation indicator changes according to the ON OFF state of the control output OSSD 1 2 the op eration indicator is marked as OSSD on the device 43 SUNX Limited MJE SFAC No 0011 08V Chapter 3 Functions 3 1 Self diagnosis Function This device incorporates the self diagnosis function The self diagnosis is carried out when the power is turned ON and while the operation periodically In case an abnormality is detected during self diagnosis the device is put in the lockout state at that instant and the control output OSSD 1 2 is fixed at the OFF state Refer to Chapter 5
38. 600 x Tm 99 2 then calculate again If the result is 4 In case S x 500 mm Safety distance S is taken as 500 mm 5 In case S 500 mm Safety distance S is taken as 1 600 x Tm 99 2 mm In case this device is installed in a system with a maximum halting time 0 1 sec S 2 000 x Tm 102 2 000 x 0 1 102 302 Since this value matches with the case 2 above S is 302 mm In case this device is installed in a system with a maximum halting time 0 4 sec S 2 000 x Tm 102 2 000 x 0 4 102 902 Since this value matches with the case 3 above S 1 600 x Tm 99 2 1 600 x 0 4 99 2 739 2 Since this value matches with the case 5 above S is 739 2 mm SUNX Limited MJE SF4C No 0011 08V 14 Protection Area For use in the United States of America as per ANSI RIA 15 06 e Equation 2 Ds Ts Tc TsF4c Tbm Dpf Ds Safety distance mm Minimum required distance between the sensing area surface and the dangerous parts of the machine K Intrusion speed Recommended value in OSHA is 63 inch sec 1 600 ANSI RIA 15 06 does not define the intrusion speed K When determining K consider pos sible factors including physical ability of operators Ts Halting time calculated from the operation time of the control element air valve etc sec Tc Maximum response time of the control circuit required for functioning the brake sec Tsr4c Response time of thi
39. EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT OF PROPRIETARY RIGHTS ARE HEREBY EXPRESSLY DISCLAIMED IN NO EVENT SHALL SUNX AND ITS AFFILIATED ENTITIES BE LIABLE FOR DAMAGES IN EXCESS OF THE PURCHASE PRICE OF THE PRODUCTS OR FOR ANY INDIRECT INCIDENTAL SPECIAL OR CONSEQUENTIAL DAMAGES OF ANY KIND GENER AL TERMS AND CONDITIONS 4 OR ANY DAMAGES RESULTING FROM LOSS OF USE BUSINESS INTERRUPTION LOSS OF INFORMATION LOSS OR INACCURACY OF DATA LOSS OF PROFITS LOSS OF SAVINGS THE COST OF PROCUREMENT OF SUBSTITUTED GOODS SERVICES OR TECHNOLOGIES OR FOR ANY MATTER ARISING OUT OF OR IN CONNECTION WITH THE USE OR INABILITY TO USE THE PRODUCTS 4 CAUTIONS FOR SAFE USE 1 The applications shown in the catalogue are only suggestions and it is Purchaser s sole responsibility to ascertain the fitness and suit ability of the Products for any particular application as well as to abide by Purchaser s applicable local laws and regulations if any 2 Never use the Products NOT rated or designated as SAFETY SENSOR in any application involving risk to life or property When such a use is made by Purchaser such Purchaser shall indemnify and hold harmless SUNX from any liability or damage whatsoever arising out of or in relation to such use 3 In incorporating the Products to any equipment facilities or systems it is highly recommended to employ fail safe desi
40. OFF a Muting sensor ON B D OFF 3 to 4 sec Note gt 7ms or less ON Override input time Max 60 sec Override function OFF Sensing object Absent nine Present rotection area I 4 90ms or less Control output ON OSSD 1 2 OFF Note This is when the muting lamp diagnosis function is valid If the muting lamp does not light up even if 1 sec or more is passed the override function becomes invalid When the muting lamp diagnosis function is invalid the muting function becomes valid 3 sec after the input conditions of the muting sensor A C and B D were satisfied SUNX Limited MJE SF4C No 0011 08V 54 Chapter 4 Maintenance Reference When any errors are found refer to Chapter 5 Troubleshooting and report the symptoms to the maintenance in charge If the rectification method is not clear please contact our office Please make a copy of this checklist check each inspection item in the respective square and file the list for record 4 1 Daily Inspection A WARNING Be sure to inspect the following items prior to operation and confirm that there is no error Operating this device without inspection or in an error condition can result in death or serious injury Check list Daily inspection Check AE Inspection item column Dangerous parts of the machine cannot be reached without passing through the sensing area of this device Some part of opera
41. OSSD 2 K2 Shield Output polarity setting wire Blue OV Sky blue White Muting input 1 Sky blue Black Muting input 2 Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 Interlock function Valid Manual reset External device monitor function Valid Auxiliary output Can be used The device output is selected depending on the connecting state of the output polarity setting wire shield Incorrect wiring may cause the lockout state Receiver Emitter Grey cable Grey cable with black line o Symbols Switch S1 e Test input Reset input Vs to Vs 3 5V sink current 5mA or less OFF Note 1 Open ON K1 K2 External device Forced guided relay or magnetic contactor Notes 1 Vs is the applying supply voltage 2 For resetting refer to 3 2 Interlock Function SUNX Limited MJE SF4C No 0011 08V 26 Wiring For NPN output Red Muting lamp output Receiver Emitter Yellow Override input H Brown V Yellow green Black Auxiliary output Load Shield Output polarity setting wire Gray Safety input 1 24V DC Gray Black Safety input 2 TRA Pink Test input Reset input Pale purple Interlock setting input Grey cable 7481 Orange Synchronization Orange Black Synchronization Orange Black
42. SUNX INSTRUCTION MANUAL Ultraslim Type 4 SF4C Series 200000 en 22000 SUNX Limited MJE SF4C No 0011 08V MEMO SUNX Limited MJE SFAC No 0011 08V Thank you for purchasing SUNX s Ultraslim Light Curtain SFAC series Please read this instruction manual carefully and thoroughly for the correct and optimum use of this device Kindly keep this manual in a convenient place for quick reference This device is a light curtain for protecting a person from dangerous parts of a machine which can cause in jury or accident This manual has been written for the following personnel who have undergone suitable training and have knowledge of light curtains as well as safety systems and standards e who are responsible for the introduction of this device e who design the system using this device e who install and connect this device e who manage and operate a plant using this device 1 All the contents of this instruction manual are the copyright of the publishers and may not be repro duced even extracts in any form by any electronic or mechanical means including photocopying recording or information storage and retrieval without permission in writing from the publisher 2 The contents of this instruction manual may be changed without prior notice for further improvement of the device 3 Though we have carefully drawn up the contents of this instruction manual if there are any
43. Shield Output polarity setting wire Blue OV Orange Synchronization Orange Black Synchronization Orange Black Synchronization Orange Synchronization Yellow green External device monitor input Kl K2 Brown V EG HE Black Control output 1 OSSD 1 White Control output 2 OSSD 2 Shield Output polarity setting wire Blue OV Sky blue White Muting input 1 Sky blue Black Muting input 2 Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 Interlock function Invalid Auto reset External device monitor function Valid Auxiliary output Can be used The device output is selected depending on the connecting state of the output polarity setting wire shield Incorrect wiring may cause the lockout state Symbols Switch S1 e Test input Reset input Vs to Vs 3 5V sink current 5mA or less ON Note 1 Open OFF K1 K2 External device Forced guided relay or magnetic contactor Notes 1 Vs is the applying supply voltage 2 For resetting refer to 3 2 Interlock Function SUNX Limited MJE SF4C No 0011 08V 28 Wiring For NPN output Red Muting lamp output Yellow Override input Receiver Emitter Pale purple Interlock setting input E Brown V Yellow green Black Auxiliary output Grey cable
44. Shield Output polarity setting wire Gray Safety input 1 24V DC Gray Black Safety input 2 T 396 Pink Test input Reset input LIST Blue OV m l Orange Synchronization Orange Black Synchronization Orange Black Synchronization Orange Synchronization Yellow green External device monitor input K1 K2 Brown V E f ib eain Black Control output 1 OSSD 1 White Control output 2 OSSD 2 Shield Output polarity setting wire Blue OV Sky blue White Muting input 1 Sky blue Black Muting input 2 A Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 K2 Interlock function Invalid Auto reset External device monitor function Valid Auxiliary output Can be used The device output is selected depending on the connecting state of the output polarity setting wire shield Incorrect wiring may cause the lockout state Symbols Switch S1 e Test input Reset input 0 to 2 5V source current 5mA or less ON Open OFF K1 K2 External device Forced guided relay or magnetic contactor Note For resetting refer to 3 2 Interlock Function 29 SUNX Limited MJE SF4C No 0011 08V Wiring 2 5 7 Wiring Configuration for Valid Safety Input Function Wiring Example of the Control Category 4 The safety contacting point can be connected to safety input 1 wire gray and the safety input 2 wire gr
45. Synchronization Orange Black Synchronization Orange Synchronization Yellow green External device monitor input White Control output 2 OSSD 2 Shield Output polarity setting wire Sky blue White Muting input 1 Sky blue Black Muting input 2 o Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 Invalid Auto reset External device monitor function Invalid Auxiliary output Cannot be used The device output is selected depending on the connecting state of the output polarity setting wire shield Incorrect wiring may cause the lockout state Symbols Switch S1 e Test input Reset input 0 to 2 5V source current 5mA or less ON Open OFF K1 K2 External device Forced guided relay or magnetic contactor 33 SUNX Limited MJE SFAC No 0011 08V Wiring 2 5 9 Wiring Configuration for Valid Muting Function Wiring Example of the Control Category 4 For PNP output Pale purple Interlock setting input Brown V Receiver j Emitter Note 1 Red Muting lamp output Grey cable ide i 24V DC m 15 Gray Black Safety input 2 Yellow green Black Auxiliary output Load polarity setting wire Orange Synchronization Orange Black Synchronization Orange Black Synchronization Orange Synchronization
46. Synchronization 1 Orange Synchronization Yellow green External device monitor input K1 K2 Brown V Black Control output 1 OSSD 1 White Control output 2 OSSD 2 Shield Output polarity setting wire Blue OV Sky blue White Muting input 1 Sky blue Black Muting input 2 Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 Grey cable with black line Interlock function Valid Manual reset External device monitor function Valid Auxiliary output Can be used The device output is selected depending on the connecting state of the output polarity setting wire shield Incorrect wiring may cause the lockout state Symbols Switch S1 e Test input Reset input 0 to 2 5V source current 5mA or less OFF Open ON K1 K2 External device Forced guided relay or magnetic contactor Note For resetting refer to 3 2 Interlock Function 27 SUNX Limited MJE SF4C No 0011 08V Wiring 2 5 6 Wiring for Auto Reset Interlock is Invalid Wiring Example of the Control Category 4 For PNP output Red Muting lamp output Yellow Override input Emitter Pale purple Interlock setting input Brown V i Us Grey cable Pink Test input Reset input os Gray Safety input 1 Gray Black Safety input 2 DE NS yellow green Black Auxiliary output
47. U For receiver Black connector 12 core shield cable e Standard mounting bracket 4 pc set e NA2 N compatible mounting bracket 4 pc set Q SS Model No This mounting bracket is for replacing the f Model No Remarks MS SFC 1 For one hexagon socket head bolt M5 other SUNX area sensor With two M4 screws and one hexagon Socket head bolt M6 MS SFC 2 63 SUNX Limited MJE SFAC No 0011 08V Dimensions 6 3 Dimension 6 3 1 In Case Mounting on the Center with Standard Mounting Brackets gt fe 13 2 10 30 lt 7 7 A i 1 A 5 4 aj 1 18 13 4 me part ii Y 21 50 5 DCBA 1 aT 11 88 y L Iti 4 piii Large multi purpose m t indicator pitcl rv Y po a Gray cable 16 19 lt Emitter gt Model No A SF4C H8 J05 SF4C H12 SF4C H12 J05 220 SF4C H16 SF4C H16 J05 300 SF4C H20 SFAC H20 J05 380 492 572 SF4C H32 SFAC H32 J05 620 640 652 Unit mm gt 4 13 2 DINE 11 12 A pm SG 1 A a 5 4 H 4 08 a13 mes part Ki 21 1 f 605 DCBA 88 I 88 Large multi Large multi purpose indicator AE Y 20 _ Gray cable with black line Y a 16 10 lt Receiver gt SUNX Limited MJE SF4C No
48. Wiring 2 5 Wiring A WARNING e Earth the machine or the support where the device is mounted on to frame ground F G Failure to do so could cause the malfunction of the product by noise resulting in death or serious injury Furthermore the wiring should be done in a metal box connected to the frame ground F G e Take countermeasure against the system to be applied for this device so as not to carry out the dan gerous performance caused by the earth failure Failure to do so could cause invalid for the system stop resulting in death or serious injury e In order that the output is not turned ON due to earth fault of the control output OSSD 1 2 wires be sure to ground to OV side PNP output V side NPN output A CAUTION Make sure to insulate the ends of the unused lead wires Reference Use a safety relay unit or an equivalent control circuit in safety for FSD 2 5 1 Power Supply Unit A CAUTION Wire correctly using a power supply unit which conforms to the laws and standards of the region where this device is to be used If the power supply unit is non conforming or the wiring is improper it can cause damage or malfunc tion of this device Reference A specialist who has the required electrical knowledge should perform the wiring The power supply unit must satisfy the conditions given below 1 Power supply unit authorized in the region where this device is to be used 2
49. afety future performance capability PL Performance Level UL 1998 UL standard for safety related software in programmable components ESPE The abbreviation for Electro Sensitive Protective Equipment Control output OSSD FSD Test rod Lockout Safety distance The abbreviation for Output Signal Switching Device A component of the light curtain that turns OFF when light of the light curtain is blocked The abbreviation for Final Switching Device The component of the machine s safety related control system that open circuits the MPCE circuit when the OSSD operates due to the light from the light curtain being blocked This is a rod for checking the detection capability of this device It has dimensions corresponding to the minimum sensing object for this device It is one of the safe status of this device Operation is stopped if the self diagnosis function determines that an irrecoverable failure OSSDs do not operate normally etc has occurred If an emitter is in lockout condition it will stop emitting light If a receiver is in lockout condition OSSDs are turned OFF It is the minimum distance that must be maintained between the light curtain and the dangerous parts of a machine so that the machine can be stopped before a human body or an object can reach the dangerous parts Sensing height Protective height The length of the beam axis direction that the min sensing object can be detect ed The length from
50. ay black of the emitter Refer to 3 4 Safety Input Function for detail of safety input function For PNP output Safety contacting point H 7 Gray Black Safety input 2 Receiver Emitter i Red Muting lamp output Yellow Override input Grey cable Pale purple Interlock setting input Brown V Pink Test input Reset input Shield Output polarity setting wire Orange Black Synchronization Orange Black Synchronization Orange Synchronization Al i Brown V Black Control output 1 OSSD 1 White Control output 2 OSSD 2 Blue OV Sky blue White Muting input 1 Sky blue Black Muting input 2 Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 Interlock function i e Safety input External device monitor function Invalid Short circuit sink current 5 to 10mA Source current 5 to 10mA Valid Open Invalid Grey cable with black line Auxiliary output Cannot be used SUNX Limited MJE SF4C No 0011 08V 30 Wiring For NPN output Safety contacting point n 7 Gray Black Safety input 2 Receiver H Emitter Grey cable Orange Synchronization Orange Black Synchronization Orange Black Synchronization f Orange Synchronization Yellow green
51. ble for passing the sensing object through the sensing area of the device without stopping the device The muting function becomes valid when all the conditions listed below are satisfied e The control output OSSD 1 2 shall be ON e The safety output 1 2 shall be ON e Time difference between the time during muting input 1 2 becomes ON from OFF open and the time during muting input 1 2 becomes OFF open from ON should be between 0 03 to 3 sec The following devices photoelectric sensor with semiconductor output inductive proximity sensor position Switch on NO Normally Open contacting point etc are available for applying to the muting sensor Output operation of muting sensors Operation with ON state Operation with OFF state NO Normally Open type ON with dark status photoelectric sensor etc ON with object approaching status OV or V Open inductive proximity sensor etc ON with object contacted status po sition switch etc A WARNING Be sure to use a muting sensor that satisfies the Output operation of muting sensor above If the other muting sensor not satisfying the specification above the muting function might become valid with the timing that the machine designer cannot expect and could result in death or serious injury SUNX Limited MJE SF4C No 0011 08V 50 Functions Installation condition example of muting sensors Light curtain Muting sensor C Muting
52. ct Wire the output polarity setting wire shield correctly OV PNP output V NPN output Wire the output polarity setting wire shield of the receiver correctly Digital error indicator 1 Safety input error Digital error indicator Supply voltage error Digital error indicator 5 Muting lamp error Safety input 1 wire gray or safety input 2 wire gray black is not correctly wired Specified voltage is not be ing supplied Muting lamp output wire red short circuits with OV or V Muting lamp output short circuits with other I O wires Excessive incoming cur rent flows in the muting lamp output Wire the safety input 1 wire gray and the safety input 2 wire gray black correctly Refer to 2 5 Wiring or 3 4 Safety Input Function Check the wiring status supply voltage and power supply capacity Wire the muting lamp output wire red correctly Refer to 2 5 Wiring Current value should be within the specified muting lamp output Output polarity setting wire shield and muting lamp output wire red are not correctly wired Wire the output polarity setting wire shield correctly OV PNP output V NPN output Wire the muting lamp output wire red to V Refer to 2 5 Wiring Output circuit error Output circuit is damaged Replace this device Digital error indicator F Effect from noise or failure of internal circuit Affected by noise
53. ction e If this device is used in multiple sets arrange them to avoid mutual interference For details refer to 2 3 4 Device Placement e Do not use any reflection type or recursive reflection type arrangement e The corresponding emitter and receiver must have the same serial No and be correctly oriented SUNX Limited MJE SF4C No 0011 08V 6 Introduction A WARNING Machine in which this device is installed e When this device is used in the PSDI Mode an appropriate control circuit must be configured be tween this device and the machinery For details be sure to refer to the standards or regulations ap plicable in each region or country e In Japan do not use this device as a safety equipment for a press machine e Do not install this device with a machine whose operation cannot be stopped immediately in the mid dle of an operation cycle by an emergency stop equipment e This device starts the performance after 2 sec from the power ON Have the control system started to function with this timing Wiring e Be sure to carry out the wiring in the power supply OFF condition e All electrical wiring should conform to the regional electrical regulations and laws The wiring should be done by engineer s having the special electrical knowledge e Do not run the wires together with high voltage lines or power lines or put them in the same raceway This can cause malfunction due to induction e In case
54. d 1 66 x 10 9 1 90 x 10 9 2 10 x 10 9 2 33 10 9 MTTFd More than 100 years More than 100 years More than 100 years More than 100 years Weight total of emitter and receiver Approx 630g Approx 700g Approx 760g Approx 820g oe Model No SF4C H24 SF4C H28 SF4C H32 Number of beam channels 24 Sensing height Protective height 480mm Large multi pur Emitter 70mA or less pose indicator OFF Receiver 95mA or less Large multi pur Emitter 120mA or less pose indicator ON Receiver 145mA or less PFHd 2 54 x 10 9 2 77 x 10 9 2 98 x 10 9 MTTFd More than 100 years More than 100 years More than 100 years Weight total of emitter and receiver Approx 880g Approx 950g Approx 1 000g Current Emitter 70mA or less Receiver 100mA or less consump tion Emitter 120mA or less Receiver 150mA or less Pigtailed type Model No 4 8 05 SF4C H12 J05 SF4C H16 J05 SF4C H20 J05 Number of beam channels Sensing height Protective height 240 Large multi purpose Emitter 70mA less 1076 T Emitter 70mA or less indicator OFF Receiver 85mA or less Emit op Om OL ase Receiver oblass Receiver 95mA or less i Large multi purpose Emitter 120mA or less XM me Emitter 120mA or less indicator ON Receiver 135mA or less Emitter 120mA less Receiver 140mA or less Receiver 145mA or less 1 66 x 10 9 1 90 x 10 9 2 10 x 10 9 2 33 x 10 9 MTTFd More than 100 years More than 100
55. dicator section of receiver Fault indicator FAULT PNP indicator PNP NPN indicator ENN Function setting NE Incident light intensity indicator STB Beam axis alignment indicator A RECEPTION e Beam axis alignment indicator B RECEPTION FUNCTION e r Interlock indicator e yt Beam axis alignment indicator C INTERLOCK UP RECEPTION Muting input 1 indicator MU1 Beam axis alignment indicator D kee ere RECEPTION Muting input 2 indicator ini MU2 Digital error indicator OSSD indicator OSSD SUNX Limited MJE SF4C No 0011 08V 60 Chapter 6 Specifications Dimensions 6 1 Specifications Model No SF4C H Cable specifications No mark Cable type With suffix J05 Pigtailed type Number of beam channels Example SF4C H32 J05 Number of beam channels 32 channels Cable specifications Pigtailed connector type Model wise specifications Cable type Model No SF4C H8 SF4C H12 SF4C H16 SF4C H20 Number of beam channels Sensing height Protective height 160mm 400mm Large multi purpose Emitter 70mA or less Emitter 70 or less Receiver 90mA or less Emitter 70mA or less Current indicator OFF Receiver 85mA or less Receiver 95mA or less consump tion Large multi purpose Emitter 120mA or less DUM nM Emitter 120mA or less indicator ON Receiver 135mA or less Emitter NONE GE Receiver 145mA or less PFH
56. e other than the places shown above be sure to confirm the stan dards or regulations applicable in each region or country before use 1 4 Confirmation of Packed Contents Sensor Emitter Receiver 1 pc each Test rod SFAC TR25 025 x 220mm 1 pc Instruction Manual 1 pc SUNX Limited MJE SF4C No 0011 08V 8 Chapter 2 Before Using This Device 2 1 Features This device is the light curtain with the following features e No special controller is required e Cable type or pigtailed type is available e The control output OSSD 1 2 is PNP NPN output switching type e Large multi purpose indicators red green which are bright and easy to see are incorporated e Refer to 6 2 Options for details of options 2 2 Part Description Receiver Standard mounting bracket MS SFC 1 Accessory Display secon Model N Pl information 3 HE OON aye Sua Q Beam channel i Emitter ME c Model L ti information i arge multi P ar M Large multi purpose purpose indicator T indicator Gray cable with black line Gray cable AE lt Emitter gt It emits light to the receiver facing it Furthermore the status of the emitter and the receiver is indicated on its display section lt Receiver gt It receives light from the emitter facing it Simultaneously it turns ON the control output OSSD 1 2 when the all beam channels receive light from e
57. e rere eee reer eee eee eer eee suns 34 2 6 Adjustment eee eee rere er eee eee ere rere ere reer ere eee rere eee rere ee ere reer eee eer eee ee ere rere ee ere reer eee ere rere rere e rere 36 2 6 1 Beam axis Alignment Pee eee eee eee eee eee reer rere eer ee errr rere eter ere errr ee eter errr rere rere eee rere reer rere eee eee 36 2 6 2 Operation Test Henne 38 2 6 3 Operation sess soo sess sonno 39 Chapter 3 Functions 44 3 1 Self diagnosis Function meme 44 3 2 Interlock Function Mekasaskasesasassesessasesessesesessenesesassesessasasessessassuesusuausuususuasasusuasaau 44 3 2 1 Manual Reset detesssssssossssosssssssusessossusoosusesssssssssosssossseessesessssssusossssessssossoossseosssesssscovooseso suse 44 3 2 2 Auto ICI 44 3 3 Test Input Function eee ere eee eee eee ere rer reer eee reer ere ere rere ere reer eee er er rere ee reer rer ere rer rere er er eee etree ree 45 3 4 Safety Input Function 46 3 5 Large Multi purpose Indicator Function meme ee 47 3 6 Auxiliary Output Non safety Output meme eee 48 3 7 External Device Monitor Hee 49 3 8 Muting Function eee ere
58. e safety distance is miscalculated or if sufficient distance is not maintained the machine will not stop quickly before reaching to the dangerous parts which can result in death or serious injury The safety distance is the minimum distance that must be maintained between this device and the danger ous parts of the machine so that the machine can be stopped before a human body or an object can reach the dangerous parts The safety distance is calculated based on the equation described in the next page when a person moves perpendicular normal intrusion to the sensing area of the device A WARNING A WARNING Safety distance S Sensing area Dangerous part Ne Intrusion direction Before designing the system refer to the relevant standards of the region where this device is to be used and then install this device Furthermore the equation described in the next pages is to be used only in case the intrusion direction is perpendicular to the sensing area In case the intrusion direction is not perpendicular to the sensing area be sure to refer to the relevant standard regional standard specification of the machine etc for details of the calculation The max response time of the machine is from the point that the machine receives the halt signal from this device to the point that the dangerous parts of the machine stops The max response time of the machine should be timed with the machin
59. e to be actually used SUNX Limited MJE SF4C No 0011 08V 12 Protection Area For use in Europe EU as EN 999 Also applicable to ISO 13855 JIS B9715 For intrusion direction perpendicular to the sensing area n case that the minimum sensing object is o40mm or less e Equation 1 S KxT C S Safety distance mm Minimum required distance between the sensing area surface and the dangerous parts of the machine K Intrusion velocity of operator s body or object mm sec Taken as 2 000 mm sec for calculation T Response time of total equipment sec T Tm Tsrac Tm Maximum halting time of machine sec Tsr4c Response time of this device sec C Additional distance calculated from the size of the minimum sensing object of the device mm However the value of C cannot be under 0 C 7 8 x d 14 d Minimum sensing object diameter mm Reference e For calculating the safety distance S there are the following five cases First calculate by substituting the value K 2 000 mm sec in the equation above Then classify the obtained value of S into three cases 1 S 100 2 100 s S s 500 and 3 S 500 For Case 3 S 500 recalculate by substituting the value 1 600 mm sec After that classify the calculation result into two cases 4 S lt 500 and 5 S gt 500 For details refer to Calculation example 1 For use in Europe e When this device is used in the PSDI mode a
60. ects 7 SUNX Limited MJE SFAC No 0011 08V Introduction 1 3 Applicable Standards Regulations This device complies with the following standards regulations EU Directives EU Machinery Directive 98 37 EC EMC Directive 2004 108 EC European Standards EN 61496 1 Type 4 EN 55011 International Standards IEC 61496 1 2 Type 4 ISO 13849 1 2006 Category 4 PLe IEC 61508 1 to 7 SIL3 Japanese Industrial Standards JIS gt JIS B 9704 1 2 Type 4 JIS B 9705 1 Category 4 JIS C 0508 SIL3 Standards in US Canada UL 61496 1 2 Type 4 UL 508 UL 1998 Class 2 CSA 61496 1 2 Type 4 CSA C22 2 No 14 Regulations in US OSHA 1910 212 OSHA 1910 217 C ANSI B11 1 to B11 19 ANSI RIA 15 06 Regarding EU Machinery Directive a Notified Body TUV SUD has certified with the type examination certificate With regard to the standards in US Canada TUV SUD has certified for cTUVus Mark Reference The conformity to JIS OSHA and ANSI for this device has been evaluated by ourselves The cTUVus Mark indicates compliance with both Canadian and US requirements This device conforms to the EMC Directive and the Machinery Directive The C Mark on the main body indicates that this device conforms to the EMC Directive IA WARNING e In Japan never use this device as a safety equipment for any press machine or shearing machine e When this device is used in a plac
61. eee eee ere reer ee ree rere rere ere reer ree eer ere ere rere reer e rere ere ere rete ree rere 50 3 9 Override Function eee ere rere ee ere rere eee ee ere eee ere rere eee rere eter errr rere errr e rere eee reer e rere ere rere er ere reer eee er eee 53 Chapter 4 Maintenance mme nnne nennen enne nennen nennen 55 4 1 Daily Inspection Rekasesuesessasasessesessssesesesaasesessesensensesesenuesessesaaesuesessausuessssasessesesaaunueseesasenusesu nane ne 55 4 2 Periodic Inspection Every Six Months eee ere eee reer ere rere reer ere rere ere reer ere er eee rere ee eee rere er ere ee eee 56 4 3 Inspection after Maintenance eee re eee rere re ere rere eee rere reer eee eee eer ere eee rere re eee rere ere rete rere reer eee rere 56 SUNX Limited MJE SF4C No 0011 08V Contents Chapter 5 Troubleshooting anaanannannanaanannananaanannannanaananaanannanannannanannanaanannanannanannannanaanannanannanannan 57 5 1 Troubleshooting of Emitter ARENES BAA LAA SNAN SS SEANAR AAAA RUS SENOS I 57 5 2 Troubleshooting of Receiver emen nennen nennen ener nennen nennen 59 Chapter 6 Specifications I Dimensions RESRRARBEERRARERRARRERSARRARARRARARRARARRARERRARSRRARERSARRARRARERRARARRARARERRARRARA 61 6 1 Specifications Biba DE OAS Soccer ne nue RE KA EU E ed A AE UB BETTER TRE ELDER ecm cen 61 6 2 Options
62. eived Light blocked EE ___ gt 0 03 to under 3 sec Z G o OG E legs 0 05 to 1 sec Note 7ms or less e le L Note If the muting lamp does not light up even if 1sec or more when the muting lamp diagnosis function is valid the muting function becomes invalid When the muting lamp diagnosis function is invalid the muting function becomes valid after 0 05 sec from the input conditions of the muting sensor A C and B D were satisfied Reference It is recommended that two muting lamps should be connected in parallel In this case take care not to exceed total 6W or less SUNX Limited MJE SF4C No 0011 08V 52 Functions 3 9 Override Function A WARNING e Incorrect using of the muting control may cause any accident Please understand the muting control fully and use it As for the muting control the following international standards define the require ments ISO 13849 1 JIS B 9705 1 Safety of machinery Safety related parts of control systems Part 1 General principles for design Article 5 9 Muting IEC 61496 1 UL 61496 JIS B 9704 1 Safety of machinery Electro sensitive protective equipment Part 1 General requirements and tests Annex A A 7 Muting IEC 60204 1 JIS B 9960 1 Safety of machinery Electrical equipment of machines Part 1 General requirements 9 2 4 Over riding safeguards IEC TS 62046
63. est by referring to 2 6 2 Operation Test A WARNING e Refer to the examples of device placement given below and understand them thoroughly before in stalling the devices Improper sensor placement could cause device malfunction which can result in death or serious injury e If this device is used in multiple sets arrange them to avoid mutual interference If mutual interference occurs it can result in death or serious injury Example of device placement 1 Install the emitter and the receiver back to back 2 Arrange the emitter and the receiver vertically on opposite sides h d Receiver Emitter Emitter Receiver Emitter Receiver 1 Receiver Emitter b 3 Arrange emitter the receiver horizontally on 4 Install a barrier opposite sides Receiver Emitter Receiver Emitter Receiver Emitter lu y y Emitter Barrier Receiver Reference me above figures are just examples of device placement If there are any questions or problems please contact our office 17 SUNX Limited MJE SFAC No 0011 08V Mounting 2 4 Mounting 2 4 1 Mounting of the Mounting Bracket A CAUTION e Do not apply the load such as forced bending to the cable of this device Applying improper load could cause the wire breakage e The minimum bending radius of the cable is R6mm Mount the dev
64. gns including but not limited to a redundant design flame propagation prevention design and malfunction prevention design so as not to cause any risk of bodily injury fire accident or social damage due to any failure of such equipment facilities or systems 4 The Products are each intended for use only in environments commonly found in manufacturing industry and unless expressly al lowed in the catalogue specification or otherwise shall not be used in or incorporated into any equipment facilities or systems such as those a which are used for the protection of human life or body parts b which are used outdoors or in environments subject to any likelihood of chemical contamination or electromagnetic influence c which are likely to be used beyond the limits of operations or environments specified by SUNX in the catalogue or otherwise d which may cause risk to life or property such as nuclear energy control equipment transportation equipment whether on rail or land or in air or at sea and medical equipment e which are operated continuously each day for 24 hours and f which otherwise require a high level of safety performance similar to that required in those equipment facilities or systems as listed in a through e above 5 EXPORT CONTROL LAWS In some jurisdictions the Products may be subject to local export laws and regulations If any diversion or re export is to be made Purchaser is advised to abide by
65. he control output OSSD 1 2 turns ON all the four indicators of the beam axis alignment indicator turn into green Refer to 2 6 2 Operation Test for details 37 SUNX Limited MJE SFAC No 0011 08V Adjustment 2 6 2 Operation Test 1 Turn ON the power supply unit of this device 2 Check that the digital error indicator red and the fault indicator yellow of the emitter and the receiver are OFF respectively e If the digital error indicator red or the fault indicator yellow lights up or blinks refer to Chapter 5 Troubleshooting and report the symptoms to the maintenance in charge 3 Move the test rod up and down 1 600 mm sec or less at three positions just in front of the emitter A be tween the emitter and receiver B and just in front of the receiver C C Receiver Test rod Emitter m I AY 4 During Step 3 above check that the control output OSSD 1 2 is in OFF state and both the OSSD indi cator red of the receiver and the operation indicator red of the emitter light up as long as the test rod is present within the sensing area e If the behavior of the control output OSSD 1 2 and the turning ON OFF of the emitter receiver in dicators do not correspond to the movement of the test rod refer to Chapter 5 Troubleshooting and report the symptoms to the maintenance in charge Reference If the indicators show reception of the
66. i purpose indicator does not operate Wiring example of the large multi purpose indicator input 1 2 common to PNP NPN output Wire the large multi purpose indicator input 1 wire gray or the large multi purpose indicator input 2 wire gray black as follows As for lead wires other than below perform wiring depending on your application For details refer to 2 5 Wiring I i Receiver Emitter Yellow green Black Auxiliary output or Red Muting lamp output Brown V ni Grey cable DN Blue OV Orange Synchronization Orange Black Synchronization Grey cable Orange Black Synchronization with black line Orange Synchronization Brown V Blue OV Gray Large multi purpose indicator input 1 or Gray Black Large multi purpose indicator input 2 47 SUNX Limited MJE SFAC No 0011 08V Functions 3 6 Auxiliary Output Non safety Output This device incorporates the auxiliary output for the non safety output The auxiliary output is incorporated in the emitter Auxiliary output setting Test input valid Negative logic of the control output OSSD 1 2 Lockout Light received Light blocked Negative logic of the control output OSSD 1 2 on OFF lt Timing chart gt Light i 7ms or less gt 90ms or less Light received received status Light blocked Control output ON OSSD 1 2 OFF 10ms or less
67. ice with considering the cable bending radius Reference e Mount the emitter and the receiver at the same level and parallel to each other The effective aperture angle of this de vice is 2 5 or less at a sensing distance of 3m e Unless otherwise specified the following mounting procedure is common for both emitter and receiver For the prepa ration of the mounting prepare the mounting holes on the mounting surface by referring to 6 3 Dimensions n case of using standard mounting bracket MS SFC 1 Accessory e Direction of the standard mounting bracket MS SFC 1 which is attached to this device can be changed de pending on the mounting position of the device 1 Remove the M3 countersunk head screw with anti loosening agent length 4mm which is attached to the back of the device 2 Decide the direction of the standard mounting bracket 3 Tighten with the M3 countersunk head screw with anti loosening agent length 4mm The tightening torque should be 0 3 N m Standard mounting bracket Shes d MS SFC 1 Accessory Mountable in three directions TU 21 7 dr M3 countersunk head screw With anti loosening agent length 4mm NM e Install the standard mounting brackets in the mounting surface with two hexagon socket head bolts M5 please arrange separately Hexagon socket head bolt M5 Please arrange E This device SUNX Limited MJE SF4C No 0011 08V 18
68. inspec tion and examination Upon examination by SUNX SUNX will at its sole discretion repair or replace at no charge or refund the pur chase price of any Products found to be defective 2 EXCLUSIONS 1 This warranty does not apply to defects resulting from any cause i which was due to abuse misuse mishandling improper installation improper interfacing or improper repair by Purchaser ii which was due to unauthorized modification by Purchaser in part or in whole whether in structure performance or specification iii which was not discoverable by a person with the state of the art scientific and technical knowledge at the time of manufacture iv which was due to an operation or use by Purchaser outside of the limits of operation or environment specified by SUNX v which was due to normal wear and tear vi which was due to Force Majeure and vii which was due to any use or application expressly discouraged by SUNX in 4 CAUTIONS FOR SAFE USE hereunder 2 This warranty extends only to the first purchaser for application and is not transferable to any person or entity which purchased from such purchaser for application 3 DISCLAIMERS 1 SUNX s sole obligation and liability under this warranty is limited to the repair or replacement or refund of the purchase price of a de fective Product at SUNX s option 2 THE REPAIR REPLACEMENT OR REFUND IS THE EXCLUSIVE REMEDY OF THE PURCHASER AND ALL OTHER WARRAN TIES
69. lamp output 35 SUNX Limited MJE SFAC No 0011 08V Adjustment 2 6 Adjustment 2 6 1 Beam axis Alignment 1 2 Turn ON the power supply unit of this device Check that the digital error indicator red and the fault indicator yellow of the emitter and the receiver are OFF respectively e If the digital error indicator red or the fault indicator yellow lights up or blinks refer to Chapter 5 Troubleshooting and report the symptoms to the maintenance in charge Loosen the hexagon socket head bolts M5 please arrange separately which holds the standard mount ing bracket MS SFC 1 Move the emitter in the left and right directions in order to determine the range of the light received con dition with the help of the beam axis alignment indicator red Then set the emitter at the center of this range Similar to the step 4 perform the beam axis alignment for the receiver Tighten the standard mounting bracket MS SFC 1 by the hexagon socket head bolt M5 please arrange separately Check once again that the beam axis alignment indicators red operation indicator green and OSSD Emitter SS Receiver AY SUNX Limited MJE SF4C No 0011 08V 36 Adjustment Reference The beam axis alignment indicator indicates the reception status for each section of the device which is divided into 4 sections Furthermore the A D of the beam axis alignment indica
70. light even though the test rod blocks the light check whether there is any reflec tive object or extraneous light source near this device or not SUNX Limited MJE SF4C No 0011 08V 38 Adjustment 2 6 3 Operation 1 Normal Operation The status of the emitter receiver indicators during normal operation is as described below te Blinks Lights up Lights up Lights up C Turns in green OFF Control output Control output OSSD 1 OSSD2 eno State of this device Emitter FAULT PNP Note 1 in red in red in orange Indicators STB A NPN CO Light received status TESTO 2 All beams received si RECEPTION B C D 528 Note 2 amp OSSD FAULT O PNP Q9 Note 1 O STB One more beams NEN SS blocked TESTO 1 20 FAULT PNP Note 1 NPN CO Lights other than the TESTO top end blocked 1 20 Light blocked status FAULT O PNP Note 1 B mc RECEPTION STI ue NPNO Lights other than the TESTO bottom end blocked 1 RECEPTION 20 Note 2 OSSD Power supply OFF Light d received Light blocked Timing chart Light receive status Control output ON OSSD 1 2 off Receiver FAULT CO PNP Note 1 NPN CO FUNCTION O INTERLOCK CO N MU1 MU2 O FAULT PNP No
71. lights up in red when connecting large multi purpose indicator input 1 wire grey and OV and large multi purpose indicator lights up in green when connecting large multi purpose indicator input 2 wire grey black and OV 21 SUNX Limited MJE SFAC No 0011 08V Wiring Output waveform when control output OSSD 1 2 is ON Since the receiver performs the self diagnosis of the output circuit when the device is in light receiving status ON status the output transistor becomes OFF status periodically Refer to the figure below When the OFF signal is fed back the receiver judges the output circuit as normal When the OFF signal is not fed back the receiver judges either the output circuit or wiring as error and the control output OSSD 1 2 maintains OFF status A CAUTION Perform the wiring with paying attention to the input response time of the machine to be connected to this device since the OFF signal of this device might cause malfunction lt Time chart gt ON Power supply OFE i Approx 2 sec Approx 2 5ms Control output 1 ON OSSD 1 OEF gt Approx 35 to 60us gt i Approx 35 to 0 Approx 20us j Approx 20us Control output 2 ON OSSD 2 OFF Approx 35 to 60us lt Approx 35 to 60us SUNX Limited MJE SF4C No 0011 08V 22 Wiring 2 5 3 Wiring Connecting Procedures and Terminal Arrangement Connect
72. m is insert ed into the sensing area at any of the three positions directly in front of the emitter A midway between the emitter and the receiver B and directly in front of the receiver C The dangerous parts remain stopped as long as the test rod is present in the sensing area The dangerous parts stop immediately when the power supply of this device is turned OFF The control output OSSD 1 2 must turn OFF when the test input reset input wire pink is open for manual reset connected to OV or V At this time the effect of external noise can be inspected In case external noise affects the op eration remove its cause and reinspect Be sure to check the operation of the muting function before its use Furthermore check the state of the muting lamp cleanliness or brightness etc 55 SUNX Limited MJE SFAC No 0011 08V Maintenance 4 2 Periodic Inspection Every Six Months AN WARNING Be sure to inspect the following items every six months and confirm that there is no error Operating this device without inspection or in an error condition can result in death or serious injury Check list Periodic inspection Check ME Inspection item column The structure of the machine does not obstruct any safety mechanism for stopping operation No modification has been made in the machine controls which obstructs the safety mechanisms The output of this device is correctly detected The wiring fro
73. m this device is correct The actual number of operation cycle time of the limited lifetime parts relay etc is less than their rated operation cycles time No screws or connectors of this device are loose No extraneous light source or reflective object has been added near this device n The overall response time of the complete machine is equal or less than the calculated value 4 3 Inspection after Maintenance Under the following situations perform all the inspection items mentioned in 4 1 Daily Inspection and 4 2 Periodic Inspection Every Six Months 1 When any parts of this device are replaced 2 When some abnormality is felt during operation When beam axis alignment of the emitter and receiver is done When the device installation place or environment is changed When the wiring method or wiring layout is changed When FSD Final Switching Device parts are replaced When FSD Final Switching Device setting is changed PS 3 4 5 6 7 SUNX Limited MJE SF4C No 0011 08V 56 Chapter 5 Troubleshooting Reference e Check the wiring e Check the power supply voltage and the power supply capacity 5 1 Troubleshooting of Emitter lt All indicators are OFF Power is not being supplied Check that the power supply capacity is sufficient Connect the power supply correctly Supply voltage is out of the specified range Set the supply voltage correctly
74. mA when using 10m length cable Incorporated Auxiliary output Non safety output Operation mode Output operation Protection circuit Short circuit protection Protection IP65 IP67 IEC Ambient humidity 30 to 85 RH Storage 30 to 85 RH Ambient illuminance Incandescent lamp 5 000 or less at the light receiving surface Voltage withstandability 1 000V AC for one min between all supply terminals connected together and enclosure Insulation resistance 20MQ or more with 500V DC mega between all supply terminals connected together and enclosure Vibration resistance 10 to 55Hz frequency 0 75mm amplitude in X Y and Z directions for two hours each 300m s acceleration approx 30G in X Y and Z directions for three times each Connection method Connection with connectors intermediate connector type Cable 0 15mm 12 core heat resistant PVC cable 5m long 0 15mm 12 core heat resistant PVC cable with connector 0 5m long Cable extension Extension up to total 40m is possible for both emitter and receiver 0 2mm or more cable Note 2 Material Enclosure Polycarbonate alloy Sensing surface cover Polycarbonate alloy MS SFC 1 Standard mounting bracket Stainles steel EN 61496 1 Type 4 EN 55011 IEC 61496 1 2 Type 4 ISO 13849 1 2006 Category 4 PLe IEC 61508 1 to 7 SIL3 JIS B 9704 1 2 Type 4 JIS B 9705 1 Category 4 JIS C 0508 SIL3 UL 61496 1 2 Type 4 UL1998 Type 2 When OSSDs are
75. mitter and it turns OFF the control output OSSD 1 2 when one or more beam channels are blocked light Except when using the muting function Note 1 Besides the receiver displays its status on the display section Notes 1 In case of using the muting function muting sensors are required Furthermore incase desiring muting lamp arrange them Separately Beam channel The light emitting elements of the emitter and the light receiving elements of the receiver are placed at the intervals of 20mm Standard mounting bracket MS SFC 1 Accessory The mounting brackets are attached to this device This brackets are to be used for mounting both emitter and receiver SUNX Limited MJE SFAC No 0011 08V Functional Description Indicator section Beam axis side Front Back i8 Location of Beam axis 2 alignment 9 indicator C N z Large o Lara inuti z Ben purpose Dy o Indicater indicator mi tes U Incident light intensity Indicator section of emitter indicator STB Fault indicator FAULT indicator STP Beam axis alignment PNP indicator PNP indicator A NPN indicator NPN RECEPTION Beam axis alignment Test input indicator m indicator B TEST N RECEPTION Safety input 1 indicator e bs Beam axis alignment S1 indicator C P 2 RECEPTION Safety input 2 indicator Beam axis alignment
76. n black is disconnected or short circuited Digital error indicator amp Supply voltage error Specified voltage is not being supplied Check the wiring status supply voltage and power supply capacity 59 SUNX Limited MJE SFAC No 0011 08V Cause Troubleshooting Remedy Digital error indicator Emitter is in lockout state Check a error indicator yellow of emitter Emitter error Digital error indicator F Affected by noise Effect from noise or failure of Internal circuit is broken internal circuit down Digital error indicator lights up Synchronization wire orange or synchronization wire orange black error Synchronization wire orange or synchronization wire orange black is short circuited or disconnected Check the noise status around this device Even if the error is not cleared contact SUNX Connect the synchronization wire orange and synchronization wire orange black properly Refer to 2 5 Wiring Receiver error OSSD indicator remains lit in red light is not The beam channels are not correctly aligned Check the operation of the receiver side received Align the beam channels Refer to 2 6 Adjustment Align the top bottom direction of the beam channel between emitter and receiver If the device does not work normally after checking the items above please consult SUNX In
77. n appropriate safety distance S must be calculated For details be sure to refer to the standards or regulations applicable in each region or country n case that the minimum sensing object is over 40mm gt e Equation 1 S KxT C S Safety distance mm Minimum required distance between the sensing area surface and the dangerous parts of the machine K Intrusion velocity of operator s body or object mm sec Taken as 1 600 mm sec for calculation T Response time of total equipment sec T Tm Tsrac Tm Maximum halting time of machine sec Tsr4c Response time of this device sec C Additional distance calculated from the size of the minimum sensing object of the device mm C 850 mm 13 SUNX Limited MJE SFAC No 0011 08V Protection Area Calculation example e Calculation example 1 For use in Europe OFF response time 7ms or less minimum sensing object diameter 25mm First calculate with K 2 000 S KxT C K x Tm 8 x d 14 2 000 x Tm 0 007 8 x 25 14 2 000 x Tm 2 000 x 0 007 8 x 11 2 000 x Tm 14 88 2 000 x Tm 102 If the result is 1 In case S 100 mm Safety distance S is taken as 100 mm 2 In case 100 s S lt 500 mm Safety distance S is taken as 2 000 x Tm 102 mm 3 In case S 500 mm S TsF4c 8 x d 14 1 600 x Tm 0 007 8 x 25 14 1 600 x Tm 1 600 x 0 007 8x 11 1 600 x Tm 11 2 88 1
78. nfluence of Reflective Surfaces eee eee eee eee eee eee eee reer eee reer ere ere rere reer eee eee reer eee teeter ee 16 2 3 4 Device Placement eee eee eee rere eee eee eee eee rere eee eee rere rere rere rere eee errr rere ee 17 2 4 Mounting eee rere eee rere rere ree rere ree rere reer ere rere ee ee ere eee rere ree rere ee ere rere rere eee ere ree eer rere rere ee terrae 18 2 4 1 Mounting of the Mounting Bracket MH 18 2 5 Wiring eee eee reer rere eee rere ree rere eee rere er ere rere rere eee rere ere ere ere eee tere Terre rere ee eee rere er ere ree re reer eee ee rere n 1 9 2 5 1 Power Supply Unit eee eee ee eee rere errr errr eee etree err er eee rete rere ee ere reer eee 19 2 5 2 Circuit Diagrams and Output Waveform meme 20 2 5 3 Wiring Connecting Procedures and Terminal Arrangement 23 2 5 4 Basic Wiring eee eee eee eee eee eee eee ere eee eee rere ere reer eee reer eee reer eee rere eee rere rere reer ere ee eee er ere eee rere eee eee 24 2 5 5 Wiring for Manual Reset Interlock is Valid Wiring Example of the Control Category 4 26 2 5 6 Wiring for Auto Reset Interlock is Invalid Wiring Example of the Control Category 4 28 2 5 7 Wiring Configuration for Valid Safety Input Function mmm 30 2 5 8 Wiring Configuration for Invalid External Device Monitor Function 32 2 5 9 Wiring Configuration for Valid Muting Function eee eee eee eee errr er
79. pply voltage 2 The status of the emitter receiver indicators during operation above shows the case in PNP output setting mode In case of NPN output setting mode the NPN indicator orange lights up 3 Since the color of the operation indicator changes according to the ON OFF state of the control output OSSD 1 2 the op eration indicator is marked as OSSD on the device SUNX Limited MJE SF4C No 0011 08V 40 Adjustment 3 When an error occurs If a device error is detected the device will turn the control output OSSD 1 2 OFF Then the digital error indicator red on the receiver lights up and the fault indicators yellow on the emitter and receiver light up or blink e If an emitter error is detected the emitter will be locked out stopping its emission and the control output OSSD 1 2 will be turned OFF e f a receiver error is detected the receiver will be locked out and the control output OSSD 1 2 will go into OFF state Also the test input indicator orange of the emitter lights up o Blinks 8 Lights Lights up C Turns in yellow in orange in green OFF A Indicators Control output ee this device Emitter Receiver OSSD 1 05502 FAULT PNP Note 1 NPNO FAULT PNP Note 1 NPN CO Normal state TESTO 3 FUNGTION O DO INTERLOCKO D S10 MU1 CO 5260 Note 2 OSSD MU2 CO RECEPTION Y RECEPTION
80. r employer and operator e The machine designer installer employer and operator are solely responsible to ensure that all appli cable legal requirements relating to the installation and the use in any application are satisfied and all instructions for installation and maintenance contained in the instruction manual are followed e Whether this device functions as intended to and systems including this device comply with safety regulations depends on the appropriateness of the application installation maintenance and opera tion The machine designer installer employer and operator are solely responsible for these items Engineer e The engineer would be a person who is appropriately educated has widespread knowledge and ex perience and can solve various problems which may arise during work such as a machine designer or a person in charge of installation or operation etc Operator e The operator should read this instruction manual thoroughly understand its contents and perform operations following the procedures described in this manual for the correct operation of this device e In case this device does not perform properly the operator should report this to the person in charge and stop the machine operation immediately The machine must not be operated until correct perfor mance of this device has been confirmed Environment e Do not use a mobile phone or a radio phone near this device e If there exists a reflective
81. reen External device monitor input Brown V Black Control output 1 OSSD 1 White Control output 2 OSSD 2 Blue OV Sky blue White Muting input 1 Sky blue Black Muting input 2 Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 Grey cable Grey cable with black line o Interlock function External device monitor function Invalid Auxiliary output Cannot be used The device output is selected depending on the connecting state of the output polarity setting wire shield Incorrect wiring may cause the lockout state Symbols Switch S1 e Test input Reset input Vs to Vs 3 5V sink current 5mA or less ON Note Open OFF K1 K2 External device Forced guided relay or magnetic contactor Note Vs is the applying supply voltage SUNX Limited MJE SF4C No 0011 08V 32 Wiring For NPN output Receiver Emitter Grey cable Grey cable with black line Interlock function Red Muting lamp output Yellow Override input Pale purple Interlock setting input Brown V Shield Output polarity setting wire Pink Test input Reset input Gray Safety input 1 24V DC Gray Black Safety input 2 145 Blue 0V Yellow green Black Auxiliary output Orange Synchronization Orange Black
82. s device sec Tbm Additional halting time tolerance for the brake monitor sec The following equation holds when the machine is equipped with a brake monitor Tbm 7 Ta Ts Tc Ta Setting time of brake monitor sec When the machine is not equipped with a brake monitor it is recommended that 2096 or more of Ts Tc is taken as additional halting time Def Additional distance calculated from the size of the minimum sensing object of the device mm Dpf 61 2mm Dpf 3 4 x d 0 276 inch 3 4 x d 7 mm d Minimum sensing object diameter 0 985 inch 25 mm Reference Since the calculation above is performed by taking 1 inch 25 4 mm there is a slight difference between the representa tion in mm and that in inch Refer to the relevant standard for the details Calculation example e Calculation example 2 For use in the United States of America OFF response time 7ms or less minimum sensing object diameter 0 985 inch 20 mm S Ts Tc TsF4c Tom Dpf 63 x Ta 0 007 3 4 x d 0 276 inch 63 x Ta 0 007 3 4 x 0 985 0 276 63 x Ta 63 x 0 007 3 4 x 0 709 63 x Ta 0 441 2 4106 63 x Ta 2 8516 63 x Ta 2 85 inch In case this device is installed in a system with a maximum halting time 0 1 sec S 63x Ta 2 85 63 x 0 1 2 85 9 15 inch 232 41 mm Hence as per the calculations S is 232 4 mm Reference
83. s or less gt 90ms or less Control output ON OSSD 1 2 gpp A WARNING Do not use the test input function for the purpose of stopping the machine in which the SF4C series is 45 installed Failure to do so could result in death or serious injury SUNX Limited MJE SF4C No 0011 08V Functions 3 4 Safety Input Function This function controls the control output OSSD 1 2 of this device by receiving detection signal of a safety contacting point which is connected to the safety input 1 wire gray and the safety input 2 wire gray black The control output OSSD 1 2 forcibly turning OFF when when safety input 1 2 is OFF The safety contacting points are available for an emergency stop switch with two NC Normally Closed contacting points etc Output operations of a safety contacting point and a safety sensor _ NC Normally Closed type Operation at ON state Operation at OFF state PNP output ON with object non con Connect to V Safety contacting point tacted status Emergency NPN output Stop switch etc Connect to OV A CAUTION e Use a safety contacting point which incorporates two NC Normally Closed contacting points and connect both the safety input 1 wire gray and the safety input 2 wire gray black Take care that if only one wire is connected the device may not operate normally e Make sure to connect to V or OV when not using safety input function For PNP o
84. se in PNP output setting mode In case of NPN output setting mode the NPN indicator orange lights up 2 Since the color of the operation indicator changes according to the ON OFF state of the control output OSSD 1 2 the op eration indicator is marked as OSSD on the device SUNX Limited MJE SF4C No 0011 08V 42 Adjustment 5 When using muting input function This function turns the safety function into invalid temporarily When the control output OSSD 1 2 is ON this function is available for passing the sensing object through the sensing area of the device without stop ping the device Lights up Lights up C Turns in orange in green OFF Setting procedures and Indicators Control output check items Emitter Receiver OSSD 1 OSSD2 FAULT FAULT O PNP Note 1 PNP Note 1 NPN CO lt NPNO Muting sensor is OFF TEST CO FUNCTION CO INTERLOCK CO s1 MU1 20 Note 2 amp OSSD MU2 O RECEPTION Y RECEPTION Y Q n FAULT STB FAULT PNP Note 1 A PNP Note 1 Muting sensor is ON NPN CO mie input 1 ON TEST 3 DO INTERLOCK s1 MU1G T Muting input 2 ON 5208 Note 2 OSSD MU2 RECEPTION UNUW gt RECEPTION B C D serio n n FAULT O STB FAULT O PNP Note 1 A PNP Note
85. sink current 200mA Applied voltage same as supply voltage Applied voltage same as supply voltage Control output between the control output and V between the control output and OV Residual voltage 2 5V or less source current 200mA Residual voltage 2 5V or less sink current 200mA when OSSD 1 2 when using 10m length cable using 10m length cable Leakage current 200A or less power supply OFF condition Leakage current 200yA or less power supply OFF condition Maximum load capacity 1uF No load to maximum Maximum load capacity 1uF No load to maximum output current output current Load wiring resistance or less Load wiring resistance 30 or less Operation mode ON when all beams are received OFF when one or more beams are interrupted Note 1 Output operation OFF when fault occurs in the sensor or the synchronization signal error too Protection circuit Short circuit protection Response time OFF 7ms or less ON 90ms or less PNP open collector transistor NPN open collector transistor switching type lt For PNP output gt lt For NPN output gt Maximum source current 100mA Maximum sink current 100mA Applied voltage same as supply voltage Applied voltage same as supply voltage between the auxiliary output and V between the auxiliary output and OV Residual voltage 2 5V or less Residual voltage 2 5V or less source current 100mA when using 10m length cable sink current 100
86. surface in the place where this device is to be installed make sure to install this device so that reflected light from the reflective surface does not enter into the receiver or take countermeasures such as painting masking roughening or changing the material of the reflective surface etc Failure to do so may cause the device not to detect resulting in death or serious injury e Do not install this device in the following environments 1 Areas exposed to intense interference extraneous light such as high frequency fluorescent lamp inverter type rapid starter fluorescent lamp stroboscopic lights or direct sunlight Areas with high humidity where condensation is likely to occur Areas exposed to corrosive or explosive gases Areas exposed to vibration or shock of levels higher than that specified Areas exposed to contact with water 6 Areas exposed to too much steam or dust 2 3 4 5 Installation e Always keep the correctly calculated safety distance between this device and the dangerous parts of the machine e Install extra protection structure around the machine so that the operator must pass through the sensing area of this device to reach the dangerous parts of the machine e Install this device such that some part of the operator s body always remains in the sensing area when operator is done with the dangerous parts of the machine e Do not install this device at a location where it can be affected by wall refle
87. t 1 or 2 OG Lights up Lights up Lights up Turns in red in orange in green OFF Setting procedures and Indicators Control output check items Emitter Receiver OSSD 1 OSSD2 FAULT CO O STB FAULT CO STB PNP Note 1 amp PNP Note 1 Z NPN CO N B NPN CO B E Safety input ON TEST im c B FUNCTION CO 7 G ON D INTERLOCK s1e em MU1OO 208 Note 2 amp OSSD MU2 ossD FAULT STB FAULT STB PNP Note 1 MA PNP Note 1 NPN CO H i NPNO H MBE Safety input OFF TESTO 7 mc 3 FUNCTION O im mc 3 OFF MD c INTERLOCK O HD c S10 MU1 D 520 Note 2 OSSD MU2 CO OSSD FAULT CO COSTB FAULT CO COSTB Safety input error PNP Note 1 5 PNP Note 1 Az ted d 3 SCHON f OFF onnecte 3 o 3 o Safety input 2 Dd p 8 INTERLOCKO D De Not connected s1 cS MU1 AN 520 Note 2 OSSD MU2 O OSSD FAULT CO STB FAULT STB Safety input error PNP Note 1 A 5 PNP Note 1 A 5 Safety ent NPN CO Vt B NPN CO B 5 m ot connecte TEST C FUNCTION CO C Safety input 2 D 4 p E INTERLOCK 14 p E Connected so LSS MU1 O cS 208 Note 2 OSSD MU2 amp OSSD Notes 1 The status of the emitter receiver indicators during operation above shows the ca
88. tal error indicator amp Wiring error of the output po larity setting wire shield Noise is out of the specified range Internal error Systems are different be tween emitter and receiver Extraneous light is entering or light from other model is entering Control output 1 OSSD 1 wire black or control output 2 OSSD 2 wire white is short circuited Control output 1 OSSD 1 wire black or control output 2 OSSD 2 wire white is wired or is wired with other I O wires Excessive incoming cur rent flows in control output 1 OSSD 1 wire black or control output 2 OSSD 2 wire white Connect the connector securely Remedy Check the noise status around this device Replace this device Set the same value to the number of beam channels of emitter and re ceiver and the output polarity setting wire shield When the power is ON prevent any extraneous light from entering the receiver If the extraneous light is coming from other model conduct 2 3 4 Device Placement Wire the control output 1 OSSD 1 wire black and the control output 2 OSSD 2 wire white correctly Refer to 2 5 Wiring Current value should be within the specified the control output 1 OSSD 1 wire black and the control output 2 OSSD 2 wire white Refer to 6 1 Specification Output polarity setting wire shield control output 1 OSSD 1 wire black or con trol output 2 OSSD 2 wire white is not
89. te 1 NPN FUNCTIONCO UH INTERLOCKO 0 MU1 MU2 O FAULT CO PNP Note 1 NPN CO I FUNCTION CO INTERLOCK CO MU1 CO MU2 CO FAULT CO PNP Note 1 NPN CO FUNCTION CO INTERLOCK MU1 MU2 gt ale sec or less gt 90ms or less DE 7msorless RECEPTION 90ms or less amet Notes 1 The status of the emitter receiver indicators during operation above shows the case in PNP output setting mode In case of NPN output setting mode the NPN indicator orange lights up 2 Since the color of the operation indicator changes according to the ON OFF state of the control output OSSD 1 2 the op eration indicator is marked as OSSD on the device 39 SUNX Limited MJE SF4C No 0011 08V Adjustment 2 When using test input function This device incorporates the test input function Using this function it is possible to simulate the light blocked status Reference When the test input reset input is kept open for manual reset of PNP output connect to V for manual reset of NPN output connect to OV the test input function will be valid and the receiver will be OFF with the emitting light is received OG Lights up Lights up Lights up C Turns in red in orange in green OFF Setting procedure and Indicators Control output check items Emitter Receiver OSSD 1 OSSD2 FAULT
90. tes the light receiving status of the device top end bottom end For example when using a 16 beam channel device there are 4 beam channels per section i e 16 474 When the top end bottom end beam channel is received the A D of the beam axis alignment indicator blinks in red Example 16 beam channels 3 beam channels including beam channels excluding Only top end beam 4 beam channels in top em is top end beam top end beam are received are received lt gt e Light received o o Light blocked o e a o o o o alignment o Beam axis alignment o Beam axis alignment Beam axis alignment o indicator indicator o indicator o indicator o Blinks o Blinks o A Lights up o All Turns OFF o Bto C Tums OFF Bto C Turns OFF o Bto C Turns OFF E o o o o Sy cs SN When all the 4 beam channels divided into each section are received the beam axis alignment indicator lights up in red The indicators corresponding to the different sections light up in red one by one when the beam channels of the re spective sections are received When all the beam channels are received and t
91. the mating cable with connector on one end or connector on both ends to the pigtailed type of this device emitter and receiver according to the customer s application referring to the terminal arrangement given below In addition in case of the cable type emitter and receiver as well wire the cables according to the customer s application referring to the terminal arrangement given below A WARNING e When extending the cable use the exclusive cable up to the total length of 40 5m or less for each emitter receiver Extending the cable longer than 40 5m may cause malfunction which can result in death or serious injury e In case of using the muting lamp a total length should be 30 5m or less for each emitter receiver e When the synchronization cable is extended with a cable other than exclusive cable use a 0 2mm or more shielded twisted pare cable Cable with connector on one end lt Terminal arrangement of A side gt 10 210 Aside X 3 a el Cable Connector color Emitter Receiver Gray Gray Gray with black line Black lt Cable with connector on both ends gt B side Aside X Terminal arrangement of A side Terminal arrangement of B side 10 10 3414 9 4 9 8 3 11 8 12 4 12 11 567 765
92. tomer who uses the muting function needs to start the device with the control output OSSD 1 2 be OFF status when the device is required to continue operating even though the muting sensor be comes valid after the muting sensor is turned ON at the starting of line The override function becomes valid when all the conditions listed below are satisfied e The safety output 1 2 shall be ON e The signal shall be input to either muting input 1 or 2 or to both of the inputs e The override input shall be connected to V 0V when using NPN output and the test input reset input shall be opened 3 sec continuously If one of the three conditions above becomes invalid or timing exceeds 60 sec the override function be comes invalid Notes The override function operates only when the auto reset is ON the interlock is invalid A WARNING 53 e Make sure manually to operate system for starting override function Furthermore the system shall be placed in area where all over the dangerous zone shall be comprehend and out side of the dan gerous zone e Using override function make sure that there exist no operator in the dangerous zone which may result in death or serious injury SUNX Limited MJE SFAC No 0011 08V Functions Timing chart gt Within 1 sec Test input Open Reset input Short p circuit Override input Open Short circuit 4 Muting sensor ON AIC
93. tor s body remains in the sensing area when operation is done with dangerous parts The calculated safety distance has been maintained or exceeded during installation There is no damage to the safety guard or protective structure There is no defect fold or damage in the wiring The corresponding connectors have been connected securely No dirt or scratches exist on the light emitting surface The test rod is not deformed or defective The operation indicator green of the emitter and the OSSD indicator green of the receiver light up when no object is present in the sensing area The control output OSSD 1 2 is in ON status At this time the effect of external noise can be inspected In case external noise affects the operation remove its cause and reinspect The test rod 225 mm moving 1 600 mm sec or less can be detected at three positions directly in front of the emitter A midway between the emitter and the receiver B and directly in front of the receiver C The OSSD indicator red of the receiver and the operation indicator red of the emitter continue to light up as long as the test rod is present in the sens ing area from A to C C Receiver Test rod With the machine in the operating condition the dangerous parts operate normally when no object is present in the sens ing area With the machine in the operating condition the dangerous parts stop immediately when the test rod 025m
94. utput For NPN output Safety input function Safety input 1 wire Safety input 2 wire Safety input 1 wire Safety input 2 wire gray gray black gray gray black Connect to V Connect to OV Connect to V Connect to OV contacting input mode Wiring example for safety contacting point Connect the emitter of this device and the safety contacting point as follows In case of using lead wires other than those described below perform wiring depending on your application For details refer to 2 5 Wiring Receiver Emitter Safety contacting point t eT Gray Black Safety input 2 Gray Safety input 1 Orange Synchronization Orange Black Synchronization UU i Grey cable Grey cable with black line Orange Black Synchronization Orange Synchronization Brown V Blue OV e Safety input Short circuit sink current 5 to 10mA source current 5 to 10mA Valid Open Invalid SUNX Limited MJE SF4C No 0011 08V 46 Functions 3 5 Large Multi purpose Indicator Function The selection of lights up turns OFF is available by applying the large multi purpose indicator input 1 gray or the large multi purpose indicator input 2 gray black Large multi purpose indicator input Operation of the large multi purpose indicator PNP output Connect to V Large multi purpose indicator input 1 NPN output
95. ves and a component which fulfills a safety function and is released into the market by itself EMC Directive EN 61496 1 IEC 61496 1 2 UL 61496 1 2 JIS B 9704 1 2 The directives is to any electric or electronic devices which will create more than a limited amount of RF interference or will withstand a certain amount of Electro Magnetic fields while operating as intended within specifications The standards that pertain to machine safety especially electro sensitive protec tive equipment ESPE EN 61496 1 IEC 61496 1 UL 61496 1 or JIS B 9704 1 gives general rules or fail ure mode and effect analysis EMC requirements etc IEC 61496 2 UL 61496 2 or JIS B 9704 2 specifies effective aperture angle protection against extraneous light sources etc for Active Opto electronic Protective Devices AOPDs IEC 61508 1 to 7 JIS C 0508 1 to 7 The standards that pertain to electrical electronic programmable electronic safety related systems They give roles for methods of reducing RISK to be ac ceptable and safety integrity level SIL Specifies the limits and methods of measurement of radio disturbance character EN SSUH istics of industrial scientific and medical ISM radio frequency equipment The standard that specifies the safety related matters of machine safety control ISO 13849 1 uo JIS B 9705 1 system They give roles for level category of structure and fault detection reliabil ity and for level of s
96. vironment 1 Operating this device under conditions or environments not described in this manual 2 Using this device in the following fields nuclear power control railroad aircraft automobiles combus tion facilities medical systems aerospace development etc m When this device is to be used for enforcing protection of a person from any danger occurring around an operating machine the user should satisfy the regulations established by national or regional security committees Occupational Safety and Health Administration OSHA the European Standardization Com mittee etc Contact the relative organization s for details m In case of installing this device to a particular machine follow the safety regulations in regard to appropri ate usage mounting installation operation and maintenance The users including the installation opera tor are responsible for the introduction of this device m Make sure not to have a impact on this device like falling It may cause breakage of this device m Use this device by installing suitable protection equipment as a countermeasure for failure damage or malfunction of this device m Before using this device check whether the device performs properly with the functions and capabilities as per the design specifications m In case of disposal dispose this device as an industrial waste SUNX Limited MJE SFAC No 0011 08V Introduction A WARNING Machine designer installe
97. zation Yellow green External device monitor input Grey cable Brown V with black line Black Control output 1 OSSD 1 White Control output 2 OSSD 2 Shield Output polarity setting wire Blue OV Sky blue White Muting input 1 Sky blue Black Muting input 2 Gray Large multi purpose indicator input 1 Gray Black Large multi purpose indicator input 2 Interlock function Invalid Auto reset External device monitor function Invalid Auxiliary output Cannot be used 25 SUNX Limited MJE SFAC No 0011 08V Wiring 2 5 5 Wiring for Manual Reset Interlock is Valid Wiring Example of the Control Category 4 This is the general configuration using one set of the emitter and receiver facing each other The control out put OSSD 1 2 turns OFF if the light is blocked For PNP output Red Muting lamp output Yellow Override input Brown V Pale purple Interlock setting input i 51 Pink Test input Reset input He Gray Safety input 1 24V DC Gray Black Safety input 2 10 Yellow green Black Auxiliary output Load Shield Output polarity setting wire Blue 0V Orange Synchronization Orange Black Synchronization Orange Black Synchronization f Orange Synchronization Yellow green External device monitor input K1 K2 Brown V Black Control output 1 OSSD 1 White Control output 2

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