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LT3000 Series Hardware Manual - Pro

1. 2 12 2 1 5 Dimerlislors t eee 2 14 2 2 L 3300 SSNS utere 2 17 2 2 1 General 2244 0100 2 17 2 2 2 Performance Specifications 2 19 2 2 5 2 21 2 2 4 Wiring to the DIO Connector eene nenne 2 30 2 2 5 DIMENSIONS pe eee ee deed e antennae es 2 32 Chapter 3 Sample of the Circuit Diagrams 3 1 Examples of Particular Connections esse 3 2 3 1 1 Connection to Pulse Motor Amplifier CW CCW 3 2 3 1 2 Connection to Pulse Motor Amplifier Clock Up Down System 3 4 3 1 3 Connection to a Rotary Encoder 3 6 Chapter 4 Installation and Wiring COMICI EN 4 2 4 2 Wiring etr eee BIN EPOR miata ene 4 7 4 2 1 Connecting the Power Cord sse 4 7 4 2 2 Connecting the Power Supply ssssssssssssesee eene 4 10 4 2 9 Giroundirig x iita cee ee iva equ E Ee pee 4 11 4 2 4 Wing Precautioris ott trate tees pecie rete ttp evo hits 4 12 4 2 5 Installation
2. EX Module Up to two EX modules can be connected to the rear side of the LT 3201A Various types of I O equipment Indicators LEDs sensors switches and so on LT Interfaces 1 USB Host Interface 2 EX Module Interface 3 DIO Interface 1 supported models refer to Pro face s support site Otasuke Pro http www pro face com otasuke You can connect to this site by clicking the GP Pro EX s Help H menu Connect to Support Site Otasuke Pro O command 1 2 Chapter 1 Overview Edit Mode Peripherals LT Unit 1 USB Transfer Cable USB Port 0 CA3 USBCB 01 USB Memory Strage 1 Commercial type C Serial Port s XD ch USB Serial RS 232C RS 232C Cable AS Conversion Cable Prepared by user ua CA6 USB232 01 Screen Editor Software Personal Computer 3 GP Pro EX Commercial type 7 Modem Commercial type Telephone lines LT Interfaces 1 USB Host Interface supported models refer to Pro face s support site Otasuke Pro http www pro face com otasuke You can connect to this site by clicking the GP Pro EX s Help H menu Connect to Support Site Otasuke Pro O command 2 For details regarding connection methods be sure to read Transferring Projects and Data under ICOM Transfer Conn
3. Chapter 3 Sample of the Circuit Diagrams LT Amplifier DC24V capable DC 24V Fuse DIO External Power 2 5A supply 24V CW CCW A i Internal y X B Circuit 4 OUTO CWICOWB MAA NW F1 Switching A Internal Circuit OUT3 AY KL OV Lead wires from motor The output terminals for LT pulses are the ones that have the signal names OUTO OUTI OUT2 and OUT3 For details of the setting please refer to the GP Pro EX Reference Manual Output signals for switching do not have to be connected to terminals that accommodate high speed output and can be connected to general purpose terminals LT 3200 series OUT 4 and OUTS LT 3300 series OUT4 through OUT15 3 5 LT3000 Series Hardware Manual 3 1 3 Connection to a Rotary Encoder The following circuit diagrams show examples of connections between the LT and a rotary encoder in the case where the transistor can be connected to the rotary encoder B Output Sink Rotary Encoder DIO LT Rotary Encoder DC24V capable INO Ww DC 24V 2 Internal Circuit External Power ee supply gt COM pis NOTE The input terminals for the LT counter are the ones that have the signal names INO IN2 IN4 and ING For details of the setting please r
4. Pulse PWM Output Specifications Chapter 2 Specifications DIO Standard Input Output is used as a Pulse Output or PWM Output The setup is done by the GP Pro EX GP Pro EX Reference Manual Controlling External I O Pulse Output PWM Output Output Points 4 Points Output Method PLSO to PLS3 OUTO to OUTS defined by user PWMO to PWMS OUTO to OUTS defined by user Load Voltage DC24V Min Load Current 1mA Max Output Frequency Up to 65kHz possible per point set through software Pulse Acceleration Deceleration Speed Available ON Duty 50 10 at 65kHz 19 to 81 at 65kHz 2 1 The ON Duty error 1096 will be reduced if the Output frequency is low 2 The ON Duty effective range will be widened if the Output frequency is low 2 29 LT3000 Series Hardware Manual 2 2 4 Wiring to the DIO Connector N WARNING Q Be sure to remove the DIO Connector from the LT unit prior to starting wiring Failure to do so may cause an electric shock Items Required to Wire Connectors e Screwdriver Recommended type 1891348 1 lt Tyco Electronics AMP gt If another manufacturer is used be sure the part has the following dimensions point depth 1 5mm 0 06in point width 2 4mm 0 09in Point shape should be DIN5264A and meet Security Standard DN EN60900 Also the screwdriver s tip should be flat as indicated in order to ac
5. unavailable Output Voltage Drop DC 0 5V or less OFF to ON 5us or less With output 0 5ms or less With Output at DC24V 200mA output at DC24V 200mA Delay Time ON to OFF 5us or less With output 0 5ms or less With at DC24V 200mA output at DC24V 200mA Voltage Leakage when OFF 0 1mA or less Clamp Voltage 39V 1V Type of Output Transistor Output Common Lines 2 Common Design 8 points 1 common line x 2 External Connection 38 pin connector also used for Input Output Protection Type Output is unprotected Internal Fuse 3 5A 125V Chip fuse x 2 not replaceable Surge Control Circuit Zener diode Output Points 16 Output Signal Display No LED indicators Status Display Element None Isolation Method Photocoupler Isolation External Power Supply For Signal DC 24V 2 25 LT3000 Series Hardware Manual LT330 1 D24 K Output Circuit Sink type Internal Circuit 24V OV B11 2 10 AME 4 Internal Circuit Internal Circuit OUT7 A15 OUT6 B15 OUTS A14 OUT4 14 OUT3 A13 OUT B13 OUT1 A12 OUTO 12 Fuse 3 5A Internal Circuit vc 1 OUTO to OUTS only DC 24V External Power OUTO to OUTS only Dummy Resistor
6. tats 12 About de eid ei m 12 Contents Aube ME dc MAE 13 Chapter 1 Overview 14 System Design rr oe ore Rue A REP 1 2 Usd T ET 3200 Series s s t e tette rH tates 1 2 11 2 ET23300 S6rl8S e oie pendula itai 1 4 1 2 1 6 Bostlriterface vac 1 6 1 2 2 Serial Interface lte Min tosta e 1 6 1 2 9 cte ds ccn ds 1 7 12 4 och heeds Meek ieee 1 7 1 2 5 aaaea irse 1 8 1 3 Part Names and Functions 2 400 0 00001 1 10 A Sal 115320075 e tees D E 1 10 1 3 21153300 56 cie Mota i Mte 1 11 Chapter 2 Specifications 2 1 METS 200 SOMOS rre hn ttes uma Hedge pela da demde ves 2 2 2 1 1 General Specifications essssssssssssssseseeeeeee nnne nens 2 2 2 1 2 Pe rforman e so st istne 2 4 2 1 3 Interface 2 6 2 1 4 Wiring to the DIO 0 1
7. 4 13 4 3 USB Cable Clamp Attachment Removal esee 4 16 4 9 A LT 3200 S6rl88 uii arie e En OF cade UR ERR Sete cheat errat 4 16 4 3 2 ET S300 SONGS emt E dete ie atre ph bendi npa 4 17 Chapter 5 Maintenance 5 1 Cleaning the qoe trente teretes munde 5 2 5 2 Periodic Check POMS sic epu 5 3 5 3 Replacing the Installation Gasket 2 oett eere rr te 5 4 5 4 Replacing the BackliQuit de tr neon tee era puedan 5 6 14 Overview 1 System Design 2 Accessories 3 Part Names and Functions This chapter describes peripheral devices that can be connected to LT Series units along with the name and functions of each part 1 1 LT3000 Series Hardware Manual 1 1 System Design 1 1 1 LT 3200 Series The following diagram illustrates the standard range of items that can be connected to LT 3200 Series units LT RUN Mode Peripherals LT Unit Bar Code Reader Commercial type Bar Code Reader Commercial type Printer 1 Commercial type USB to IEEE1284 Or Conversion Cable a Commercial type USB Cable Or 0800 or commercial type USB Front Cable CA5 USBEXT 01 USB Hub Commercial type 1 USB Memory Strage Commercial type J O
8. USB Memory Strage 1 Commercial type Serial Port 5 RS 232C Cable AS USB Serial RS 232C Prepared by user CE Conversion Cable CA6 USB232 01 Screen Editor A Software Personal Computer 3 GP Pro Commercial type Modem Commercial type Telephone lines LT Interfaces 1 Ethernet Interface 10BASE T 100BASE TX Not available with LT 3301L units 2 USB Host Interface 1 supported models refer to Pro face s support site Otasuke Pro http www pro face com otasuke You can connect to this site by clicking the GP Pro EX s Help H menu Connect to Support Site Otasuke Pro O command 2 For details regarding connection methods be sure to read Transferring Projects and Data under ICOM Transfer Connections the GP Pro EX Reference Manual 3 Certain types and models of PCs cannot be used GP Pro EX Reference Manual 1 5 LT3000 Series Hardware Manual 1 2 Accessories accessories listed here are produced by Digital Electronics Corporation 1 2 1 USB Host Interface Product Name Model No Description f Downloads project data created with the VSB Transier Gable Che Ve BE S ME Screen Editor via the LT unit s USB I F USB Cable 0500 5m Connects a USB printer TYPE B USB Front Cable CA5 USBEXT 01 1
9. About the Manuals For the detailed information on LT3000 Series refer to the following manuals Maintenance Troubleshooting For the Offline Settings see Maintenance Troubleshooting Offline Settings Guide GP Pro EX Device PLC Connection Manual GP Pro EX Reference Manual IMPORTANT LT specifications may change when optional items are used Check the optional item installation guides specifications for variances if any The manuals be downloaded from Pro face Home Page Otasuke Otasuke Pro URL http www pro face com otasuke LT3000 Series Model Name Indication Model name 173 1 D E A 2 LT 3200 series 3 8 inch QVGA 320 x 240 dots 3 LT 3300 series 5 7 inch QVGA 320 x 240 dots B 00 Standard machine 01 Low cost machine Monochrome Amber Red LCD C L Monochrome LCD STN color LCD D D24 DC type power supply is used E K Sink output type C Source output type LT3000 Series Model Names The term LT3000 Series refers to the following LT model numbers Series Model Product No LT3000 series LT 3200 series LT 3201A ee mo T LT 3300 series LT 3300S 330058 RETK maon Package Contents The following items are included in the LT unit s package Before using the LT please check that all items listed here are present LT Unit 1 Installation Guid
10. or later are all ANSI ISA 12 12 01 2000 compliant LT 3300 series with revision code 1 or later are all ANSI ISA 12 12 01 2007 compliant 11 Marking The following units are CE marked products complying with the Directive They comply with EN55011 Class A EN61000 6 2 LT3201 A1 D24 K LT3201 A1 D24 C LT3300 S1 D24 K LT3300 S1 D24 C LT3300 L1 D24 K LT3300 L1 D24 C LT3301 L1 D24 K LT3301 L1 D24 C About Revision The nameplate on the LT has the revision number of the LT In the example below the asterisk which is placed at the position shows that the revision number is DIGITAL ELECTRONICS CORP 12 incus IJKLMNOPQRSTUVWXYZ12345 MIL YI AY TL E ETATE A ONTO VUON Contents Preface a Ec det ean mI 1 Essential Safety PrecauliOris ee heo oris ese v ter exse eife dep ee aded 2 Intormation Symbols 7 About the a 7 73000 Series Model Name Indication 0 2 1 00000000 000000000 8 LT3000 Series Model 22 20 2 12 2 66 6000000000000000 8 PACKAGES COMENS 9 UL G UL CSA App ov l ace tae OS ette 10 GE Mc die
11. 5 3 LT3000 Series Hardware Manual 5 3 Replacing the Installation Gasket The installation gasket provides protection against dust and moisture A gasket which has been used for a long period of time may have scratches or dirt on it and could have lost much of its water resistance Be sure to change the gasket at least once a year or when scratches or dirt become visible The LT unit installation gaskets model number is as follows LT 3200 Series ST400 WP01 LT 3300 Series CA3 WPG6 01 E Installation Gasket Attachment Procedure 1 Place the LT on a flat level surface facing the display face downwards 2 Remove the gasket from the LT 3 Attach the new gasket to the LT Be sure to insert the gasket into the LT s groove so that the gasket s groove sides are vertical LT Rear Face Installation Groove LT 3300 4 Check that the gasket is attached correctly to the LT 5 4 IMPORTANT Chapter 5 Maintenance The gasket must be inserted correctly into the groove for the LT s moisture resistance to be equivalent to IP65f Since the gasket is flexible but not elastic be careful not to stretch it unnecessarily as doing so could tear the gasket Be sure the gasket s seam is not inserted into any of the unit s corners only in the straight sections of the groove Inserting it into a corner may lead to its eventually tearing To ensure stable resistance against dust and moisture insert
12. J 6 3111 22 16 6 0 65 1010 39 2 16 2 2 3300 2 2 1 General Specifications B Electrical Specifications Chapter 2 Specifications Power Supply Input Voltage DC24V Rated Voltage DC19 2 to 28 8V Allowable Voltage Drop 3ms max Power Consumption 27W max In Rush Current 30A max Voltage Endurance 1000 20mA for 1 minute between charging and FG terminals Insulation Resistance DC500V 10 min between charging and FG terminals Environmental Specifications Surrounding Air 0 to 50 C Temperature Storage Temperature 20 to 60 C Ambient Humidity 10 to 90 RH Wet bulb temperature 39 C max no condensation 10 to 90 RH S Storage Humidity Wet bulb temperature 39 C max no condensation amp Dust 0 1 mg m and below non conductive levels Pollution Degree For use in Pollution Degree 2 environment Atmosphere Free of corrosive gases Air Pressure Vibration Resistance availment altitude 800 to 1114hPa 2000 meters above sea level and below IEC61131 2 compliant 5 to 9Hz single amplitude 3 5mm Electrostatic Discharge Immunity t vibration Resistance 9 to 150Hz constant accelerated velocity 9 8m s X Y 2 directions for 10 cycle 100 minute o gt IEC61131 2
13. Example The output delay time OFF to ON is 1 5us where the output current is DC 24V 50mA Install an external dummy resistor to increase the amount of current when more responsiveness is required and the load is light Since the output terminals are not electrically protected an output line might be short cir cuited or a connection fault might burn the external devices and LT Be sure to install an applicable fuse for each output terminal if there should be the risk for the current running over the rating 2 26 Internal Circuit Internal Circuit Internal Circuit Internal Circuit 1 LT330 1 D24 C Output Circuit Source type Chapter 2 Specifications 24V B10 MW NW AP DC 24V External Power o N c CIC NV ROO EN A OUTO B12 OUTO to OUT3 only AM Dummy Resistor 24V A10 OUT15 A19 OUT14 B19 OUT13 18 OUT12 B18 OUT11 17 OUT10 B17 0079 16 OUT8 B16 Pov 11 OUTO to OUTS only Example The output delay time ON to OFF is 1 5us where the output current is DC 24V 50mA Install an external dummy resistor to increase the amount of current when more responsiveness is required and the load is light Since the output terminals are not electrically protected an output line might be short ci
14. Create the grounding point as close to the LT unit as possible and make the wire as short as possible When using a long grounding wire replace the thin wire with a thicker wire and place it in a duct f exclusive grounding is not possible use a common grounding point diagram b A grounding or equivalent should be used for the grounding point C Common Grounding Not OK NOTE If the equipment does not function properly when grounded disconnect the ground wire Other Equipment from the FG terminal LT3000 Series Hardware Manual 4 24 Wiring Precautions To help prevent noise and interference problems separate all control communication and power lines by placing them in a separate ducts Duct for I O Signal Duct for Control Duct for Power Lines Lines Lines OOOOO OOOOO OOOOO If different wires must be placed in the same duct separate them with an earthed grounded divider Signal Lines Control Lines Power Lines Grounded Separators Duct NT non conducting resin plastic Earth Ground line NOTE Ifthe lines cannot be separated use shielded lines and create a ground from the shield IMPORTANT Use noise reducing external wiring methods to increase overall system reliability To prevent power surges or noise interference use ducts to separate all DC I O or current circuit wires from communication cables To prevent malfun
15. Reference Manual 3 3 LT3000 Series Hardware Manual 3 1 2 Connection to Pulse Motor Amplifier Clock Up Down System The following circuit diagrams show examples of connections between the LT and a pulse motor amplifier in the case where the transistor can be connected to the amplifier NOTE Thecircuit of the pulse motor amplifier is illustrated by the DC24V clock up down sys tem However the withstand voltage and the operating current of the coupler which receives pulse signals vary by manufacturer Please contact the amplifier manufacturer before using B Output Sink Type LT Amplifier DC24V capable 24 1010 DC 24V Fuse External Power Internal 2 5 Circuit Y AW T MO di ovl 1 OUTO Internal ae Circuit y N Switching A 1 one Switching B mM Lead wires from motor 2 NOTE Theoutput terminals for LT pulses are the ones that have the signal names OUTO OUTI OUT2 and OUT3 For details of the setting please refer to the GP Pro EX Reference Manual Output signals for switching do not have to be connected to terminals that accommodate high speed output and can be connected to general purpose terminals LT 3200 series OUT 4 and OUTS 3300 series OUT4 through OUT15 3 4 Output Source Type
16. DC5V 5 Output Current 500mA max Communication Distance 5m max EX Module Interface Interface for Pro face s EX Modules Up to two EX modules can be connected Clock Accuracy 2 65 seconds month at room temperature Variable Area 64 KB SRAM uses lithium battery Program Area Control Memory 132 KB FLASH EPROM 1 Itis user active capacity 2 TheLT sinternal clock has a slight error At normal operating temperatures and con ditions with the LT operating from its lithium battery the degree of error is 65 seconds per month Variations in operating conditions and battery life can cause this error to vary from 380 to 90 seconds per month For systems where this degree of error will be a problem the user should be sure to monitor this error and make adjustments when required NOTE When the message 051 Low battery is displayed supply power to the display unit and fully charge the battery The battery charges within 24 hours to a level which allows backup operation Completing a full charge requires about 96 hours 4 days A Lithium battery s lifetime is 10 years when the battery s ambient temperature is 40 or less 4 1 years when the battery s ambient temperature is 50 or less 1 5 years when the battery s ambient temperature is 60 or less When used for backup Approximately 100 days with a fully charged battery Approximately 6 days with
17. Input Resistance Input Derating Input Derating page2 7 Input Points 12 Common Lines 1 Common Design 12 points 1 common line Operation ON Voltage DC19V or more Range OFF Voltage DC5V or less 2 6 Chapter 2 Specifications Input Delay OFF to ON 0 5 to 20ms Time ON to OFF 0 5 to 20ms Input Signal Display No LED indicators Status Display None Isolation Method Photocoupler Isolation External Connection 22 pin connector used with Output section External Power Supply For Signal DC 24V 1 1 the case of INO IN2 IN4 and IN6 the input delay time generates a 5us delay For example in the case of a 0 5ms cycle sampling 5us ON to OFF 0 5ms sampling cycle 5us OFF to ON 0 51ms A minimum 0 51ms restriction is imposed on the input pulse width In the case of IN1 IN3 IN5 and from IN7 to IN11 the input delay time gen erates a 0 5ms delay For example in the case of a 0 5ms cycle sampling 0 5ms ON to OFF 0 5ms sampling cycle 0 5ms OFF to ON 1 5ms A minimum 1 5ms restriction is imposed on the input pulse width 2 Digital filter can be set at intervals of 0 5 ms Input Derating Using LT input voltage that exceeds the rated voltage the input ON voltage the number of input points or the LT s temperature can effect Also the LT s input section could overheat which could lead to an accident or malfunction Refer to the
18. DIO Connector CA6 DIOCN4 01 LT 3200 Series CA7 DIOCN5 01 LT 3300 Series Connector attached to the DIO interface Connects an external I O device Set of 5 connectors USB Cable Clamp CA5 USBATL 01 LT 3200 Series CA7 USBAT 01 LT 3300 Series USB Cable clamp to prevent disconnection DC Power Supply Connector for Medium sized Units CA5 DCCNM 01 LT3000 Series Connector for attaching power supply to medium sized units EX Module Securing Hook CA7 FIXEXM 01 LT 3300 Series Hook for securing three EX modules to the LT 3300 Series Panel Cutout Adapter CA4 ATM5 01 LT 3300 Series Panel cutout adapter for mounting LT 3300 Series in cutout of LT Series 1 7 LT3000 Series Hardware Manual EX Module Expanded I O Unit for LT3000 Series use Up to two EX modules can be connected to the rear side of the LT 3200 series Up to three EX modules can be connected to the rear side of the LT 3300 series NOTE As for EXM DMM24DRF and EXM ARISLT only one EX module can be connected to an LT For the details please read EX Module Hardware Manual downloaded from Pro face s support site Otasuke Pro http www pro face com otasuke Standard Input Module Product Name Model No Description 8 point sink source shared Unit EX module 8 point input module EXM DDI8DT DC24V input signal be
19. Fonts Japanese 6962 JIS Standards 1 amp 2 including 607 non kanji characters ANK 158 Korean Traditional Chinese and Simplified Chinese fonts are downloadable 5 Character Sizes Standard font 8X8 8X16 16X16 and 32X32 dot fonts 9 Stroke font 6 to 127dot fonts 8 F 2 Standard font Width be expanded up to 8 times x Grote Bs Height can be expanded up to 8 times 8 x 8 dots 40 Char x 30 rows 8 x 16 dots 40 Char x 15 rows 16 x 16 dots 20 Char x15 rows 32 x 32 dots 10 Char x 7 rows 1 Font sizes other than those above can be set up by software Touch Panel Specifications Type Resistive Film analog Resolution 1024 x 1024 Service Life 1 000 000 times or more 2 20 Chapter 2 Specifications 2 2 3 Interface Specifications This section describes the specifications of each interface of the LT Series unit TheLT unit s serial Interface is not isolated When the host PLC unit is also not isolated be sure to connect the 45 SG Signal Ground terminal to reduce the risk of damaging the RS232C RS422 RS485 circuit Inthe LT unit SG signal ground and FG frame ground are connected internally When connecting an external device to the LT using the SG terminal be sure to check that no short circuit loop is created when you setup the system NOTE When isolation is necessary you can use the RS232C isolation unit CA3 ISO232 01 o
20. OUT2 B10 OUT1 9 n OUTO B9 Internal Circuit Vv 8 E cd Dummy Resistor Y 1 Example The output delay time ON to OFF is 1 5us where the output current is DC 24V 50mA Install an external dummy resistor to increase the amount of current when more responsiveness is required and the load is light NOTE Since the output terminals are not electrically protected an output line might be short cir cuited or a connection fault might damage the LT unit Please install an applicable fuse to prevent an overload in the circuit if necessary 2 9 LT3000 Series Hardware Manual High Speed Counter Pulse Catch Input Specifications DIO Standard Input Output is used as a High Speed Counter Input The setup is done by the GP Pro EX GP Pro EX Reference Manual Controlling External I O Counter Pulse Catch DC24V Open Collector Input Single Phase 2 Phase DC24V Open Oollector 4 points 1 point or 2 points CTO INO CT1 IN2 used as pair CTO INO A Phase Input Points CT1 IN2 CT1 B Phase INO IN2 CT2 IN4 CT2 1 4 136 IN4 6 CT3 6 used as pair CT2 A Phase CT3 B Phase I Input signal ON width 10 us i 4 Min Pulse Width Pulse Input bus B us or more Count Speed Rise u Fall time t t t 1 us or less 100kpps 90 degree phase differential 2 phase Phase 1 Phase s
21. following drawing and perform Input Derating within the LT unit s rated range 100 DC24 0 to DC26 4V g 9 6 50 DC28 8V 5 0 0 10 20 30 40 50 Surrounding Operating Temperature 2 7 LT3000 Series Hardware Manual e Input Circuit DC 24V COMB7 External Power 71 ise Internal Circuit IN11 6 579 INTO B6 AW IN9 A5 IN8 B5 IN7 4 6 4 5 4 B3 IN3 A2 IN2 B2 kyr Internal Circuit IN1 A1 s INO B1 AN 1 Dotted line shows connection to sink output type Output Specifications Output Terminal OUTO to OUT3 OUTA to OUT5 Rated Voltage DC24V Allowable Voltage Range DC20 4V to DC28 8V Output LT3201 A1 D24 K Sink Output Method LT3201 A1 D24 C Source Output Maximum Load Voltage 0 2A point 1 2A Common Output Voltage Drop DC 0 5V or less OFF to ON Output 0 5ms or less With output at DC24V 200mA 5 or less With output at DC24V 200mA Delay Time y ON to OFF 0 5ms or less With output at DC24V 200mA 5 or less With output at DC24V 200mA Voltage Leakage when OFF 0 1mA or less Clamp Voltage 39V 1V Type of Output Transistor Output Common Lines 1 Common Design 6 points 1 common line External Connection 22 pin connec
22. hole round shaped hole will be in an open state With the flathead screwdriver still inserted insert the wire into the wire insertion hole round shaped hole Screwdriver Wire Wire insertion hole Round shaped hole Tool insertion hole Square shaped hole 4 Remove the flathead screwdriver from the tool insertion hole square shaped hole The wire insertion hole round shaped hole will close and the wire will be secured In the case of wire removal remove the desired wire by inserting a flathead screwdriver into the corresponding tool insertion hole square shaped hole following procedures 1 and 2 5 Insert the wired DIO connector straight into the DIO I F of the LT unit IMPORTANT Besure to strip only the amount of cover required If too much cover is removed the end wires may short against each other or against an electrode which can create an electric shock If not enough cover is removed the wire cannot carry a charge Do not solder the wire itself This could lead to a bad or poor contact Insert each wire completely into its opening Failure to do so can lead to a unit malfunction or short either against wire filaments or against an electrode When wiring be aware of the installation position direction and twisting of the wiring as to not develop stress on the connector Fix the cable near the LT by cable clamp and set it loosely as to not place tension on the connector 2 13 LT3
23. occurring inside the LT do not restrict or block the LT unit s rear face ventilation slots Do not operate the LT areas where large sudden temperature changes occur These changes cause condensation to form inside the LT possibly causing it to malfunction S Do not allow water liquids or metal fragments to enter inside the LT unit s case since they can cause either a malfunction or an electric shock The allowable pollution degree is 2 Do not operate or store the LT in locations where it can be exposed to direct sunlight high temperatures excessive dust moisture or vibration Do not operate store the LT where chemicals evaporate or where chemicals are present the air Corrosive chemicals Acids alkalines liquids containing salt Flammable chemicals Organic Solvents S Do not use paint thinner or organic solvents to remove dirt or oil from the LT unit s surface Instead use soft cloth moistened with a diluted neutral detergent Q Do not use or store the LT in areas with direct sunlight since the sun s ultraviolet rays may cause the LCD s quality to deteriorate Q Do not store the LT in an area where the temperature is lower than that recommended in the LT unit s specifications Doing so may cause the LCD display s liquid to congeal which can damage the LCD Also if the storage area s temperature becomes higher than the specified level the L CD s liquid may become isotropic causing irrevers
24. output PLS PWM output Rated Voltage DC24V Maximum Allowable Voltage DC28 8V Input Method Sink Source Input Rated Current 6 5mA DC24V INO IN2 4 6 4 1mA DC24V Other input Input Resistance Approx 3 7kO INO IN2 IN4 6 Approx 5 9kO Other input Input Derating Input Derating page2 24 When preparing the cable to connect the wiring check the pin numbers inscribed 2 23 LT3000 Series Hardware Manual Input Points 16 Common Lines 1 Common Design 16 points 1 common line Operation ON Voltage DC19V or more Range OFF Voltage DC5V or less Input Delay OFF to ON 0 5 to 20ms 2 Time ON to OFF 0 5 to 20ms Input Signal Display No LED indicators Status Display None Isolation Method Photocoupler Isolation External Connection 38 pin connector used with Output section External Power Supply For Signal DC 24V 1 In the case of INO IN2 IN4 and IN6 the input delay time generates a 5ps delay For example in the case of a 0 5ms cycle sampling 5us ON to OFF 0 5ms sampling cycle 5us OFF to ON 0 51ms A minimum 0 51ms restriction is imposed on the input pulse width In the case of IN1 IN3 IN5 and from IN7 to IN15 the input delay time gen erates a 0 5ms delay For example in the case of a 0 5ms cycle sampling 0 5ms ON to OFF 0 5ms sampling cycle 0 5ms OFF to ON 1 5ms A
25. temperature Input Unit EX module 4 ch Analog input Temperature input EXM AMIALT BORA modue Pt100 Pt1000 Ni100 Ni1000 EX module 1 8 ch temperature Input Unit 8 ch Pt100 Pt1000 input module RAL Pt100 Pt1000 mAnalog Output Module Product Name Model No Description 1 ch analogue Output Unit a EXM AMO1HT Voltage to 10V Current to 1 ch analogue output module 20mA EX module 2 ch analogue Output Unit 2 ch analogue output module EAM ave Voltage DC 10 to 10V Analog I O Module Product Name Model No Description 2 ch temperature Input 1 ch analogue Output Unit Ex modile peter prio put OE een ase Voltage Output to 10V Current Output DC4 to 20mA 2 ch analogue Input 1 ch analogue EX module 2 ch analogue input 1 ch Output Unit analogue output module Voltage I O DCO to 10V Current I O DC4 to 20mA 4 ch analogue Input 2 ch analogue EX module 4 ch analogue input 2 ch EXM AMM6HT Output Unit analogue output module Voltage I O DCO to 10V Current I O DC4 to 20mA 1 9 LT3000 Series Hardware Manual 1 3 Part Names and Functions 1 3 1 LT 3200 Series Front Bottom A Status LED This LED indicates the LT s status e g power input firmware RUN status or backlight condition Also indicates the status of logic program execution Logic execu tion mod
26. 0 Series 2 LT 3300 Series This chapter describes the general functional and interface specifications of the LT as well as its part names and dimensions 2 1 LT3000 Series Hardware Manual 2 1 LT 3200 Series 2 1 1 General Specifications Electrical Specifications Power Supply Input Voltage DC24V Rated Voltage DC19 2 to 28 8V Allowable Voltage Drop 10ms max Power Consumption 18W max In Rush Current 30A max Voltage Endurance AC1000V 20mA for 1 minute between charging and FG terminals Insulation Resistance DC500V 10 between charging and FG terminals Environmental Specifications Surrounding Air 0 to 50971 Temperature Storage Temperature 20 to 60 C 1010 90 Amont Wet bulb temperature 39 max no condensation dg 10 to 9096 RH 2 Storage Humidity Wet bulb temperature 39 C max no condensation amp Dust 0 1mg m and below non conductive levels Pollution Degree For use in Pollution Degree 2 environment Atmosphere Free of corrosive gases 2 f 2000 meters above sea level and below altitude IEC61131 2 compliant 5 to 9Hz single amplitude 3 5mm t Vibration Resistance 9 to 150Hz constant accelerated velocity 9 8m s E X Y Z directions for 10 cycle 100 minute gt 61131 2 compliant
27. 000 Series Hardware Manual 2 1 5 Dimensions The following dimensions apply to LT 3201A unit BW installation Fasteners Attached Dimensions Unit mm in 129 2 5 09 118 4 65 139 2 5 48 76 5 3 01 130 5 12 m 5 0 20 pc o N N 2 9 23 5 38 9 9 S N Left Side Front Right Side Bottom Chapter 2 Specifications B Cable Attached Dimensions Unit mm in 8213 231 8613 39 9813 86 Right side Left side Bottom ay gt All the above values are designed in case of cable bending The dimensions given here are representative values depending on the type of connection cable used Therefore they are all intended for reference only 2 15 LT3000 Series Hardware Manual B Panel Cut Dimensions Unit mm in 1 1185 0 4679 0 04 4 R3 0 12 or less Panel thickness area cS 1 6 0 06 to 5 0 0 20 n c 5 9 1O 9 E Installation Fasteners Unit mm in 16 0 63 4 Q gt 1110 43
28. 0232 01 23006 01 Switch setting RS 232C 4 LO RS 422 Cable C mz im I cC Temperature Controllers Various Boards such as CA3 CBL422 5M 01 Memory Link 6 COM Port Conversion Adapter Terminal Block RS 422 Cable CA3 ADPCOM 01 Conversion Adapter Prepared by user CA3 ADPTRM 01 8 RS 232C Isolation Unit 1 422 5 01 Switch setting RS 422 8 0 Conversion Adapter Terminal Block RS 422 Cable CA3 ADPCOM 01 Conversion Adapter Prepared by user CA3 ADPTRM 01 Chapter 1 Overview LT Interfaces Temperature Controller etc Interfaces 1 Ethernet Interface 7 RS 232C Port 10BASE T 100BASE TX 8 RS 422 Port Not available with LT 3301L units 2 USB Host Interface 3 EX Module Interface 4 DIO Interface 5 Serial Interface COM1 RS 232C mode 6 Serial Interface 1 RS 422 mode 1 supported models refer to Pro face s support site Otasuke Pro http www pro face com otasuke You can connect to this site by clicking the GP Pro EX s Help H menu Connect to Support Site Otasuke Pro O command 2 RS 232C Isolation Unit does not correspond to RS 422 485 2 wire communication 3 RS 232C Isolation Unit does not correspond to Serial Multilink communication Edit Mode Peripherals LT Unit To an Ethernet Network 1 USB Transfer Cable USB Fort CA3 USBCB 01
29. 147m s X Y 2 directions for 3 time Noise Voltage 1000Vp p Nase Trinit Pulse Duration 1us 9 Rise Time 105 via noise simulator m Electrostatic Disch rge 6kV complies with EN 61000 4 2 Level 3 Immunity 1 Extended use in environments where surrounding air temperature is 40 or higher may degrade the display quality and result in decreased contrast 2 2 Chapter 2 Specifications Structural Specifications Installation Grounding or your country s applicable standard Grounding resistance of 1000 2mm or thicker wire Same for FG and SG terminals Rating Equivalent to IP65f NEMA 250 TYPE 4X 13 Front surface at panel embedding Structure Feature size All in one Installation configuration Panel embedding Cooling Method Natural air circulation Weight Approx 1 0kg 2 21b max unit only External Dimensions W130 0mm 5 12in X H104 0mm 4 09in X D76 5mm 3 01in Panel Cut Dimensions W118 5mm 4 67in X H92 5mm 3 64in 2 Panel thickness 1 6mm 0 06in to 5 0mm 0 20in 4 The front face of the LT unit installed in a solid panel has been tested using conditions equivalent to the standards shown in the specification Even though the LT unit s level of resistance is equivalent to these standards oils that should have no effect on the LT can possibly harm the unit This can occur in areas where either va porized oils are present or where l
30. 6 5 30 144 6 5 69 135 5 31 Left Side Right Side Bottom 2 32 Chapter 2 Specifications i Cable Attached Dimensions Unit mm in 31 1 22 o SHEE u J n ju Left Side Rear Right Side Bottom 1 LT 3301L is not equipped with an Ethernet interface All the above values are designed in case of cable bending The dimensions given here are representative values depending on the type of connection cable used Therefore they are all intended for reference only 2 33 LT3000 Series Hardware Manual B Panel Cut Dimensions Unit mm in 1 0 04 156 0 61407 4 R3 0 12 or less Panel thickness area aS 1 6 0 06 to 5 0 0 20 c x LO E Installation Fasteners Unit mm in 16 0 63 4 gi mx 16 6 0 65 1110 43 6 1 1 22 10 0 39 U 2 34 3 oample of the Circuit Diagrams 1 Examples of Particular Connections LT3000 Series Hardware Manual 3 1 Examples of Particular I O Connections 3 1 1 Connection to Pulse Motor Amplifier CW CCW type The following circuit diagrams show examples of connections between the LT and a pulse motor amplifier in the case where the transistor can be connected to the amplifier NOTE Thec
31. ERB Output Data Terminal Ready B Frame Ground euet ne g Common with SG Communication method is switched via software 2 RI VCC selection for Pin 9 is switched via software The VCC output is not protected against overcurrent prevent damage or a unit malfunction use only the rated current 2 22 B DIO Interface Connector IMPORTANT on the DIO Connector Chapter 2 Specifications Applicable connector 2 1871940 9 Tyco Electronics gt CA7 DIOCN5 01 lt Pro face gt Pin Arrangement Pin No Signal Name Pin No Signal Name Al IN1 B1 INO CTO A2 IN3 B2 IN2 CT1 5 B3 4 CT2 A4 IN7 B4 IN6 CT3 e 5 IN9 B5 IN8 B1 eau A6 IN11 B6 IN10 onm A7 IN13 B7 IN12 nm Omm A8 IN15 B8 IN14 A N B COM Omm Lh gan Sink NC Sink 24V A10 10 onm Source 24V Source 24V Q mm Sink 0V Sink 0V onm ai 55 2 ee Source OV OLI NE OUTI OUTO PLS1 PWM1 PLSO PWMO OLD A13 on B13 ore 19 PLS3 PWM3 PLS2 PWM2 I A14 OUT5 B14 OUT4 Cable connection side A15 OUT7 B15 OUT6 A16 OUT9 B16 OUT8 17 OUT11 B17 OUT10 A18 OUT13 B18 OUT12 A19 OUT15 B19 OUT14 PWM or Counter Input CT are used Input Specifications Parenthesized signal names indicate when Pulse
32. Prn fare Human Machine Intertace Pro face LT3000 Series Hardware Manual Preface Thank you for purchasing Pro face s LT3000 Series Graphic Logic Controller Interface Hereafter referred to as the unit Before operating your LT unit be sure to read this manual to familiarize yourself with the LT unit s operation procedures and features NOTICE 1 Copying this manual s contents either in whole or in part is prohibited without the express permission of Digital Electronics Corporation Japan 2 The information contained in this manual is subject to change without notice 3 If you should you find any errors or omissions in this document please contact Digital Electronics Corporation to report your findings 4 Please be aware that Digital Electronics Corporation shall not be held liable by the user for any damages losses or third party claims arising from the uses of this product 2006 Copyright Digital Electronics Corporation All rights reserved Product names used in this manual are the trademarks registered trademarks of their respective owners Essential Safety Precautions safety related procedures stated in this document must be followed to operate the LT correctly and safely Be sure to read this and any related documents thoroughly to understand the correct operation and functions of the LT unit Safety Icons Throughout this manual these icons provide esse
33. a half charged battery Display Specifications Chapter 2 Specifications Display Type Monochrome Amber Red LCD Resolution W320 x H240 pixels Dot pitch W0 24mm 0 01 in x 0 24 0 01in Effective Display Area W78 8mm 3 10in x H59 6mm 2 35in Color Shade level Black and White 8 Shades Backlight Amber Red LED Not user replaceable When replacement is required contact your local LT distributor Brightness control 8 levels of adjustment available via touch panel Contrast Adjustment 8 levels of adjustment available via touch panel Display Service Life MTBF value 50 000hrs TYP Backlight display service life is not included Backlight Service Life 50 000hrs or more at 25 and continuous operation period until backlight brightness decreases to 50 Language Fonts Japanese 6962 JIS Standards 1 amp 2 including 607 non kanji characters ANK 158 Korean Traditional Chinese and Simplified Chinese fonts are downloadable 5 Character Sizes Standard font 8X8 8X16 16X16 and 32X32 dot fonts 9 Stroke font 6 to 127dot fonts E 8 Standard font Width can be expanded up to 8 times Font Sizes X Height can be expanded up to 8 times 8 x 8 dots 40 Char x 30 rows 8 x 16 dots 40 Char x 15 rows 16 x 16 dots 20 Char x15 rows 32 x 32 dots 10 Char x 7 rows 1 Font sizes other than those abov
34. al I O equipment using the DIO connector C AUX Unit Interface Expansion Unit EXT2 Interface where additional units such as communication devices can be connected D EX Module Interface Right side This is the interface to mount the Pro face s EX module C D E Power Plug Connector F Ethernet Interface LOBASE T 100BASE TX o EXT connector 8 pole is used The LED turns on or off to indicate the current status The Ethernet transmission interface 10 100BASE TX An RJ 45 type modular jack mo B LED Indicates 9 EJ e Tr Green ON Data transmission available Green OFF No connection or subsequent cou ues transmission failure Yellow ON Data transmission is occurring Yellow OFF _ No data transmission G USB Host Interface USB Conforms to USB1 1 TYPE A conn Power Supply Voltage DCSV 5 Output Current 500mA at maximum Connects a data transfer cable or USB compatible printer The maximum communication distance is 5m H Serial Interface 1 RS232C RS422 RS485 serial interface D sub 9 pin plug type connector Communication method is Bottom switched via software 1 11 LT3000 Series Hardware Manual SSS opecifications 1 LT 320
35. all enclosure The LT unit must be used indoors only Install and operate the LT with its front panel facing outwards If the LT is mounted so as to cool itself naturally be sure to install it in a vertical panel Also it s recommended that the LT should be mounted at least 100 mm away from any other adjacent structures or machine parts The temperature must be checked on the final product in which the LT is installed For use on a flat surface of a Type 4X Indoor Use Only and or Type 13 Enclosure ANSI ISA 12 12 01 CSA C22 2 No 213 Compliance and Handling Cautions gt 1 Suitable for use in Class I Division 2 Groups A B C and D Hazardous Locations or Non Hazardous Locations 2 WARNING Explosion hazard substitution of components may impair compliance to Class I Division 2 3 WARNING Explosion hazard when in hazardous locations turn the power OFF before replacing or wiring modules 4 WARNING Explosion hazard do not disconnect equipment unless power has been switched off or the area is known to be Non Hazardous 5 Inthe case of use in Hazardous Locations be sure to check that the externally connected unit and each interface have been fixed with screws and locked In Hazardous Locations it s impossible to insert or pull the cable from the applicable port Be sure to check that the location is Non Hazardous before inserting or pulling it LT3201 AI D24 K LT3201 A1 D24 C units with revision code
36. aped hole will close and the wire will be secured In the case of wire removal remove the desired wire by inserting a flathead screwdriver into the corresponding tool insertion hole square shaped hole following procedures 1 and 2 5 Insert the wired DIO connector straight into the DIO I F of the LT unit IMPORTANT Besure to strip only the amount of cover required If too much cover is removed the end wires may short against each other or against an electrode which can create an electric shock If not enough cover is removed the wire cannot carry a charge Do not solder the wire itself This could lead to a bad or poor contact Insert each wire completely into its opening Failure to do so can lead to a unit malfunction or short either against wire filaments or against an electrode When wiring be aware of the installation position direction and twisting of the wiring as to not develop stress on the connector Fix the cable near the LT by cable clamp and set it loosely as to not place tension on the connector 2 31 LT3000 Series Hardware Manual 2 2 5 Dimensions The following dimensions apply to LT 3300 series unit The dimensions of the LT 3301 are the same The following drawings show the LT 3300 installation Fasteners Attached Dimensions Unit mm in 130 5 12 CET 155 5 6 12 77 613 06 167 5 6 59 123 4 84 134
37. ator fails to notice that the backlight is burned out and touches the panel a potentially dangerous machine operation error can occur Therefore do not create LT unit touch panel switches that may cause injury and or equipment damage If your LT unit s backlight suddenly turns OFF use the following steps to determine if the backlight is actually burned out 1 If the LT unit s Backlight Control is not set and the screen has gone blank your backlight is burned out 2 If the LT unit s Backlight Control is set to Standby Mode and the screen has gone blank and touching the screen or performing another input operation does not cause the display to reappear your backlight is burned out 3 Handling Q Do not disassemble or modify the LT unit Doing so may cause a fire or an electric shock Q Do not operate the LT in an environment where flammable gases are present since it may cause an explosion Wiring prevent electrical shock or equipment damage unplug the LT unit s power cord from the power supply prior to installing or wiring the LT To prevent an electric shock be sure to disconnect your LT unit s power cord from the power supply before wiring the LT Q Do not use the voltage not specified in the manual Doing so may cause a fire or an electric shock Q The cables connected to the LT should be secured by cable clamps to prevent weight or tension of the cables added to the connectors or terminals Q The LT un
38. ce a shorting loop 4 7 LT3000 Series Hardware Manual B When the DC Type Power Cord Specifications 0 75 to 2 5mm 18 12AWG Simple or Twisted Wire Conductor Length 7mmy 0 28in zc MEN IMPORTANT Use copper conductors only fthe Conductor s end individual wires are not twisted correctly the end wires may either short against each other or against an electrode Power Connector Plug Specifications Insertion 24V Direction FG Grounding Terminal connected to the FG LT NOTE The power supply connector plug is CA5 DCCNM 01 made Pro face or MSTB2 5 3 ST 5 08 made by Phoenix Contact 1 1 For details please contact your local Phoenix Contact distributor Wiring When connecting the Power Cord use the following items when performing wiring Items are made by Phoenix Contact Recommended Driver SZF 1 0 6x3 5 1204517 0 75 8GY 3200519 Recommended Pin Al 1 8RD 3200030 Terminals Al 1 5 8BK 3200043 Al 2 5 8BU 3200522 Ficammenosa Hip CRIMPFOX ZA3 1201882 Terminal Crimp Tool 4 8 Chapter 4 Installation and Wiring Connecting the Power Cord IMPORTANT Besure to remove the connector from the LT unit prior to starting wiring Failure to do so may cause an electric shock The temperature rating of field installed conductors 75 only 1 Confirm that the power cord is unplugged from the power supply 2 Strip the membrane of the
39. cess the narrow hole of the connector X Screwdriver Tip Shape DIO Cable Specifications AWG24 to 18 DIO Cable Diameter UL1015 or UL1007 Conductor Type Stranded Wire gt 7 mm _ j 0 28in Conductor Length 1 If the Conductor s end individual wires are not twisted correctly the end wires may either short against each other or against an electrode The connectors are a spring clamp type Connecting the DIO Cable 1 Insert a flathead screwdriver at an angle into the tool insertion hole square shaped hole of the connector 2 When inserting the flathead screw driver be sure that it is perpendicular to the center division wall NOTE Make the insertion distance of the flathead screwdriver approximately 4 mm Inserting forcefully may break the inside of the connector and will a cause of contact defect Also do not turn the flathead screwdriver while the tip is inside of the tool insertion hole square shaped hole 2 30 Chapter 2 Specifications 3 The adjacent wire insertion hole round shaped hole will be in an open state With the flathead screwdriver still inserted insert the wire into the wire insertion hole round shaped hole Screwdriver Wire Wire insertion hole Round shaped hole Tool insertion hole Square shaped hole 4 Remove the flathead screwdriver from the tool insertion hole square shaped hole The wire insertion hole round sh
40. ck Items Required to Wire Connectors e Screwdriver Recommended type 1891348 1 lt Tyco Electronics AMP gt If another manufacturer is used be sure the part has the following dimensions point depth 1 5mm 0 06in point width 2 4mm 0 09in Point shape should be DIN5264A and meet Security Standard DN EN60900 Also the screwdriver s tip should be flat as indicated in order to access the narrow hole of the connector Screwdriver Shape DIO Cable Specifications AWG24 to 18 DIO Cable Diameter UL1015 or UL1007 Conductor Type Stranded Wire j 0 28in Conductor Length 1 If the Conductor s end individual wires are not twisted correctly the end wires may either short against each other or against an electrode The connectors are a spring clamp type Connecting the DIO Cable 1 Insert a flathead screwdriver at an angle into the tool insertion hole square shaped hole of the connector 2 When inserting the flathead screw driver be sure that it is perpendicular to the center division wall NOTE Make the insertion distance of the flathead screwdriver approximately 4 mm Inserting forcefully may break the inside of the connector and will a cause of contact defect Also do not turn the flathead screwdriver while the tip is inside of the tool insertion hole square shaped hole 2 12 Chapter 2 Specifications 3 The adjacent wire insertion
41. compliant Concheslombcsistance 147m s X Y Z directions for 3 time Noise Voltage 1000Vp_p zx Noise Immunit Pulse Duration 1us 9 y Rise Time 1ns 9 via noise simulator 6kV complies with EN 61000 4 2 Level 3 1 Extended use in environments where surrounding air temperature is 40 or higher may degrade the display quality and result in decreased contrast 2 17 LT3000 Series Hardware Manual 2 18 Structural Specifications Installation Grounding or your country s applicable standard Grounding resistance of 1000 2mm or thicker wire Same for FG and SG terminals Rating Equivalent to IP65f NEMA 250 TYPE 4X 13 Front surface at panel embedding Structure Feature size All in one Installation configuration Panel embedding Cooling Method Natural air circulation Weight Approx 1 0kg 2 216 max unit only External Dimensions W167 5mm 6 59in X H135 0mm 5 31in X D78 0mm 3 07 Panel Cut Dimensions W156 0mm 6 14in X H123 5mm 4 86in Panel thickness 1 6 0 06in to 5 0mm 0 20in 1 The front face of the LT unit installed in a solid panel has been tested using conditions equivalent to the standards shown in the specification Even though the LT unit s level of resistance is equivalent to these standards oils that should have no effect on the LT can possibly harm the unit This can occur in areas where either va porized oils are presen
42. connected 16 point sink source shared Unit EX module 16 point input module EXM DDI16DT DC24V input signal can be connected Standard Output Module Product Name Model No Description EX module 8 point relay output 2 common type 8 point relay output module EAMCORBASRE Unit EX module 16 point relay output 2 common type 16 point relay output module PAM DRA TORT Unit EX module 8 point sink output module EXM DDO8UT 8 point transistor output sink I O Unit EX module EXM DDO8TT 8 point transistor output source I O 8 point source output module Unit EX module f 16 point sink output module EXM DDO16UK 16 point transistor output sink I O Unit EX module 16 point transistor output source I O 16 point source output module EXM DDO16TK Unit mStandard I O Module Product Name Model No Description EX module 4 point inputs 4 point relay output module EXM DMM8DRT 4 point input sink source 4 point relay output 1 common type I O Unit EX module 16 point inputs 8 point relay output module EXM DMM24DRF 16 point input sink source 8 point relay output 1 common type I O Unit BAnalog Input Module Chapter 1 Overview Product Name Model No Description 2 ch analogue Input Unit MODO pi EXM AMI2HT Voltage DCO to 10V Current DC4 to 2 ch analogue input module 20mA 4 ch
43. ctions due to noise communication cables must be wired separately from high frequency lines and power lines such as high voltage lines high current lines and inverters 4 12 4 2 5 Chapter 4 Installation and Wiring Installation Precautions External power failure or failure of the LT unit may cause abnormal behavior To prevent such abnormal behavior from leading to the abnormal operation of the entire system and to ensure fail safe operation configure circuits which may lead to machine damage or accident due to abnormal operation emergency stop circuit protection circuit interlock circuit etc externally to the LT This section describes examples of the system circuit design to improve system reliability and to ensure optimum performance Fail safe Design of the Electric Circuit Design the electric circuit with consideration to equipment malfunctions caused when the LT is turned on by a delay among the startup times of the control equipment connected to the LT output unit especially the one operated by a DC power supply the LT unit itself and the program When remote I O is used create a program that checks the status of the terminal with a logic program For example connect voltage relay coils to the power supply circuit of the LT output unit and the power supply circuit of the connected control equipment and connect the contact to the LT input unit Configure the circuit to check the ON signal from the voltage rela
44. e when logic is enabled ON In F RUN Green operation Operation Color Indicator Mode Drawing Flashing n STOP operation ON When power is turned on Flashing In Major Error operation ON Backlight burnout Orange 9 Flashing During software startup B AUX Unit Interface Expansion Unit EXT2 Interface where additional units such as communication devices can be connected C EX Module Interface This is the interface to mount the Pro face s EX module D Power Plug Connector E USB Host Interface USB Conforms to USBI 1 TYPE A conn Power Supply Voltage DCSV 5 Output Current 500mA at maximum Connects a data transfer cable or USB compatible printer The maximum communication distance is 5m F DIO Interface DIO This is the interface to mount external I O equipment using the DIO connector Chapter 1 Overview 1 3 2 LT 3300 Series A Status LED This LED indicates the LT s status e g power input firmware RUN status or backlight condition Also indicates the status of logic program execution Logic execu tion mode Color Indicator Mode me Drawing when logic is 9 enabled n T RUN Front Green operation Flashing STOP operation LIES When power is turned on Flashing n Major Error operation ON Backlight burnout Orange Flashing During software startup B DIO Interface DIO This is the interface to mount extern
45. e can be set up by software Touch Panel Specifications Type Resistive Film analog Resolution 1024 x 1024 Service Life 1 000 000 times or more 2 5 LT3000 Series Hardware Manual 2 1 3 Interface Specifications This section describes the specifications of each interface of the LT Series unit B DIO Interface Connector IMPORTANT When preparing the cable to connect the wiring check the pin numbers inscribed on the DIO Connector 2 1871940 1 Tyco Electronics gt CA6 DIOCN4 01 lt Pro face gt Pin Arrangement Pin No Signal Name Pin No Signal Name 1 1 INO 2 B2 IN2 CT1 A3 IN5 B3 IN4 CT2 5 4 7 B4 IN6 CT3 OT A5 IN9 B5 IN8 A6 IN11 B6 IN10 AE A7 NC B7 COM OLI A8 24V omm 2d OUT1 Bo OUTO T oat PLS1 PWM1 PLSO PWMO TS A10 OUT3 B10 OUT2 PLS3 PWM3 PLS2 PWM2 Cable connection side A41 OUT5 B11 OUT4 NOTE e Parenthesized signal names indicate when Pulse output PLS PWM output PWMY or Counter Input CT are used Input Specifications Rated Voltage DC24V Maximum Allowable Voltage DC28 8V Input Method Sink Source Input 6 5mA DC24V INO IN2 IN4 IN6 5mA DC24V Other input Approx 3 7kQ INO IN2 IN4 IN6 Approx 4 7kQ Other input Rated Current
46. ections the GP Pro EX Reference Manual 3 Certain types and models of PCs cannot be used GP Pro EX Reference Manual 1 3 LT3000 Series Hardware Manual 1 1 2 LT 3300 Series The following diagram illustrates the standard range of items that can be connected to LT 3300 Series units LT RUN Mode Peripherals LT Unit To an Ethernet Network 1 SSS Hub commercial type Bar Code Reader Commercial type Bar Code Reader Commercial type USB to IEEE 1284 a Conversion Cable Aa Printer Commercial type j Commercial type USB Cable FP USOO or g commercial type USB Front Cable CA5 USBEXT 01 USB Hub Commercial type Ethernet Cable commercial type USB Serial RS 232C Conversion Cable CA6 USB232 01 USB Memory Strage Commercial type Ja Module Up to 3 EX modules be connected to the rear side of the LT 3300 series Various types of I O equipment Indicators LEDs sensors switches and so on Gf Bar Code Reader Commercial type Mouse Emulator 5 Commercial type RS 232C Cable CA3 CBL232 5M 01 7 RS 232C Cable CA3 CBL232 5M 01 7 isolation Unit 45
47. efer to the GP Pro EX Refer ence Manual B Output Source Rotary Encoder LT DIO Rotary Encoder DC24V capable INO W DC 24V Internal Circuit why 2 Power i COM HO NOTE The input terminals for the LT counter are the ones that have the signal names INO IN2 IN4 and ING For details of the setting please refer to the GP Pro EX Refer ence Manual 3 6 4 Installation and Wiring 1 Installation 2 Wiring Precautions 3 USB Cable Clamp Attachment Removal 4 1 LT3000 Series Hardware Manual 4 1 Installation This section describes the procedures and precautions for installing the LT Series units Check the Installation Gasket s Seating It is strongly recommended that you use the installation gasket since it absorbs vibration in addition to repelling water For the procedure for attaching the installation gasket refer to 5 3 Replacing the Installation Gasket 5 3 Replacing the Installation Gasket page 5 4 IMPORTANT Before installing the LT into a cabinet or panel check that the installation gasket is securely attached to the unit A gasket which has been used for a long period of time may have scratches or dirt on it and could have lost much of its dust and drip resistance Be sure to change the gasket periodically or when scratches or dirt become visible Creating a Panel Cut Create the cor
48. es Installation Gasket 1 Set of Japanese Set Attached to the LT unit TUE of English Warning Caution Information 1 EX Module Hardware Manual in Japanese in English 1 DC Power Connector 1 USB Cable Clamp 1 set Holder 1 Cover 1 DIO Connector 1 LT 3200 series EX Module Securing Hook LT 3300 series only 1 EX module can be used as an expansion I O unit for the LT3000 series or as a remote I O unit supported by the CANopen board type unit of the GP3000 series Read the included manual before using the EX module This unit has been carefully packed with special attention to quality However should you find anything damaged or missing please contact your local LT distributor immediately UL c UL CSA Approval UL listed products c UL listed products CSAI Industrial Control Equipment refer to UL508 see a in the Product List Suitable for use in Class Division 2 Groups A B C and D Hazardous clas sified locations or Non Hazardous Locations refer to ANSI ISA 12 12 01 see b in the Product List Standard for Process Control Equip ment refer to CSA C22 2 No 142 see c in the Product List Suitable for use in Class Division 2 Groups A B C and D Hazardous clas sified locations or Non Hazardous Locations refer to CSA C22 2 No 213 see d in the Produc
49. es to control machine safety operations such as an emergency stop switch Install these switches as separate hardware switches otherwise severe bodily injury or equipment damage can occur Q When using the LT with transportation vehicles trains cars and ships disaster and crime prevention devices various types of safety equipment and medical devices that are not life support related use redundant and or failsafe system designs to ensure proper reliability and safety S Do not use the LT as a warning device for critical alarms that can cause serious operator injury machine damage or can halt system operation Critical alarm indicators and their control activator units must be designed using stand alone hardware and or mechanical interlocks S Do not use the LT with aircraft control devices aerospace equipment central trunk data transmission communication devices nuclear power control devices or medical life support equipment due to these devices inherent requirements of extremely high levels of safety and reliability Q When using the LT with transportation vehicles trains cars and ships disaster and crime prevention devices various types of safety equipment and medical devices that are not life support related use redundant and or failsafe system designs to ensure proper reliability and safety After the LT unit s backlight burns out the touch panel is still active unlike the LT unit s Standby Mode If the oper
50. f the fasteners shown below Be sure to pull the fastener back until it is flush with the rear of the attachment hole 4 Use a Phillips screwdriver to tighten each fastener screw and secure the LT in place E IMPORTANT Tightening the screws with too much force can damage the LT unit s plastic case The torque required to tighten these screws is 0 5 N m 7 6 4 2 4 2 1 Chapter 4 Installation and Wiring Wiring Precautions This section describes the procedures and precautions for wiring power cords Connecting the Power Cord N WARNING Q To avoid an electric shock prior to connecting the LT unit s power cord terminals to the ower terminal block confirm that the LT unit s power supply is completely turned OFF via a breaker or similar unit Q Supplying a power voltage other than that specified will damage the power source and the LT unit Q Since there is no power switch on the LT unit be sure to attach a breaker type switch to its power cord Q When the FG terminal is connected be sure the wire is grounded IMPORTANT When the FG terminal is connected be sure the wire is grounded Not grounding the LT unit will result in excess noise and vibration The SG and FG terminals are connected internally in the LT unit When connecting the SG wire to another device be sure that the design of the system connection does not produ
51. ible damage to the LCD Therefore only store the LT in areas where temperatures are within the LT unit s specifications Q After turning OFF the LT be sure to wait for 5 seconds before turning it ON again The LT may not operate correctly if it is restarted too quickly Q Be sure to back up the LT screen data and logic programs in case they are lost accidentally LCD Panel Usage Precautions The LCD panel s liquid contains an irritant If the panel is damaged and any of this liquid contacts your skin immedi ately rinse the area with running water for at least 15 minutes If the liquid gets in your eyes immediately rinse your eyes with running water for at least 15 minutes and consult a doctor TheLT unit s LCD screen may flicker or show unevenness in the brightness of certain images or at some contrast set tings This is an LCD characteristics and not a product defect There s an individual difference in brightness and tone of LCD screen Please be aware of this difference before using the lined up plural units Depending on the ambient temperature LCD displays may sometimes look whitish at high temperatures or blackish at low temperatures This is an LCD characteristic and not a product defect Some of LT unit s LCD screens may contain light or dark pixels This is an LCD characteristic and not a product defect Extended shadows or Crosstalk may appear on the sides of screen images This is an LCD characteristic a
52. ignal 1 phase directional signal High Speed Count Frequency 100Kpps 50Kpps Count Padge Available Not Available ED Designation Count Register 32 Bit UP DOWN Counter Counter Mode Set through software Counter Value Clear Change Upper Lower Limit Not Available a Setting Preload Prestrobe Available Marker Input IN3 2 10 Pulse PWM Output Specifications Chapter 2 Specifications DIO Standard Input Output is used as a Pulse Output or PWM Output The setup is done by the GP Pro EX GP Pro EX Reference Manual Controlling External I O Pulse Output PWM Output Output Points 4 Points Output Method PLSO to PLS3 OUTO to OUTS defined by user PWMO to PWMS OUTO to OUTS defined by user Load Voltage DC24V Min Load Current 1mA Max Output Frequency Up to 65kHz possible per point set through software Pulse Acceleration Deceleration Speed Available ON Duty 50 10 at 65kHz 19 to 81 at 65kHz 2 1 The ON Duty error 1096 will be reduced if the Output frequency is low 2 The ON Duty effective range will be widened if the Output frequency is low LT3000 Series Hardware Manual 21 4 Wiring to the DIO Connector N WARNING Q Be sure to remove the DIO Connector from the LT unit prior to starting wiring Failure to do so may cause an electric sho
53. ine movement a Failsafe Circuit should be created which is completely external to the LT For a failsafe circuit refer to 4 2 5 Installation Precautions page 4 13 3 If a problem arises with an external unit s relay or transistor causing an output coil to remain either ON or OFF a major accident can occur To prevent this be sure to set up external watchdog circuits that will monitor vital output signals Q Design a circuit that will supply power to the LT unit s I O before starting up the LT If the LT unit s internal program enters RUN mode prior to the I O unit s load control power turning ON an incorrect output signal or malfunction could cause an accident Q Design a user program that ensures the safety of the user s system in the event of a LT display or control error or either a data transmission error or power failure between the LT and a connected unit These types of problems can lead to an incorrect output signal or malfunction resulting in an accident Do not make switches using the switches on the touch panels which may cause operator injury and machine damage An output may remain either ON or OFF and a major accident can occur To prevent this set up circuits such as limiters that will monitor vital output signals Design switches for important operations to be performed by separate devices An incorrect output or malfunction can occur and thereby cause an accident Q Do not create LT touch panel switch
54. ircuit of the pulse motor amplifier is illustrated by the DC24V CW and CCW con cept However the withstand voltage and the operating current of the coupler which receives pulse signals vary by manufacturer Please contact the amplifier manufacturer before using B Output Sink Type Amplifier DC24V capable LT 24V DIO DC 24 220 Fuse External L1 1 Power supply MINEURS 0 CW A iy OUTO SEL Internal RE vA Circuit AMW CCWA i OUT3 CCW BL Lead wires from motor NOTE Theoutput terminals for LT pulses are the ones that have the signal names OUTO OUTI OUT2 and OUT3 For details of the setting please refer to the GP Pro EX Reference Manual 3 2 Chapter 3 Sample of the Circuit Diagrams B Output Source Type LT Amplifier DC24V capable DC 24V Fuse 2 5A DIO ana Power supply AW oe 24V CWA I Internal 4 CWB Ay lt n Wy CCW Internal 4 ircui OUT3 Circuit CCWB OV Lead wires from motor NOTE The output terminals for LT pulses are the ones that have the signal names OUTO OUTI OUT2 and OUT3 For details of the setting please refer to the GP Pro EX
55. it s wiring should be checked to confirm that both the operating voltage and wiring terminal locations are correct If either the voltage or the wiring terminal location is incorrect it can cause a fire or accident Maintenance Q NEVER touch a live power terminal Doing so could cause an electrical shock or a machine malfunction Q To prevent an electrical shock unplug the LT unit s power cord before either cleaning the LT or attaching detaching the power terminal attachment screws Q Do not connect or disconnect Host and LT unit communication cables while the LT is turned ON S Do not replace the LT unit s battery yourself The LT uses a lithium battery for backing up its internal clock data and the battery may explode if it is replaced incorrectly When replacement is required please contact your local LT distributor CAUTION Wiring Layout Precautions Q To prevent a LT unit malfunction due to excessive noise isolate all LT input output signal lines from all power wiring or power cables via a separate wiring duct Installation Q Be sure all cable connectors are securely attached to the LT unit A loose connection may cause incorrect input or output signals Wiring Q Be sure to ground the LT unit s FG wire separately from other equipment FG lines Also be sure to use a grounding resistance of 1000 or less and a 2mm 0 0062inch or thicker wire or your country s applicable standard Otherwise electric shock or ma
56. lfunctions may result Q sure to use only the designated torque to tighten the LT unit s terminal block screws If these screws are not tightened firmly it may cause a short circuit fire or incorrect unit operation Q Be sure that metal particles and wiring debris do not fall inside the LT unit They can cause a fire malfunction or incorrect unit operation Maintenance Q Be sure to read the LT unit s manual carefully before performing program changes entering forced output or using the RUN STOP or PAUSE commands while the LT is operating Mistakes made when using these items can cause machine accidents or damage Q sure the electricity is turned OFF before attaching or detaching an I O unit If the electricity is ON when an I O unit is attached or detached damage or malfunction to the I O unit may occur Unit Disposal Q When the product is disposed of it should be done so according to your country s regulations for similar types of industrial waste General Safety Precautions S Do not press on the LT unit s display with excessive force or with a hard object since it can damage the display Also do not press on the touch panel with a pointed object such as the tip of a mechanical pencil or a screwdriver since doing so can damage the touch panel Q Do not install the LT where the ambient temperature exceeds the specified range Doing so may cause a unit malfunction Q To prevent abnormally high temperatures from
57. m re cable attaching USB port to ront panel Cable for converting a LT unit s USB interface into a serial interface RS 232C Allows connection to modems ab oelial Wo eer CA6 USB232 01 0 5m barcode readers that support RS 232C Conversion Cable Can be used to transfer project data created with the Screen Editor via a serial interface 2 1 For supported models refer to Pro face s support site Otasuke Pro http www pro face com otasuke You can connect to this site by clicking the GP Pro EX s Help H menu Connect to Support Site Otasuke Pro O command 2 Requires an RS 232C cable prepared by user for connection For details regarding system design referto Edit Mode Peripherals page 3 if using LT 3200 referto Edit Mode Peripherals page 5 if using LT 3300 For instructions on how to connect between USB Serial RS 232C Conversion Cable and your PC always refer to the GP Pro EX Reference Manual gt Transferring Projects and Data gt COM Transfer Connections 1 2 2 Serial Interface Item Product Name Model No Description RS 232C Cable CA3 CBL232 5M 01 5m Interface cable for communication between a temperature controller various boards and the LT 3300 series via RS 232C Interface cable for communication between a RS 422 Cable CA3 CBL422 5M 01 bm temperature controller various boards and the LT 3300 series via RS 422 Interface cable for comm
58. minimum 1 5ms restriction is imposed on the input pulse width 2 Digital filter can be set at intervals of 0 5 ms Input Derating Using LT input voltage that exceeds the rated voltage the input ON voltage the number of input points or the LT s temperature can effect Also the LT s input section could overheat which could lead to an accident or malfunction Refer to the following drawing and perform Input Derating within the LT unit s rated range For horizontal mounting For vertical mounting 100 DC24 0 to 26 4V DC24 0 to 25 2V 2 50 DC28 8V 3 0 0 10 20 30 40 50 C Surrounding Operating Temperature 2 24 External Power Input Circuit Chapter 2 Specifications DC 24v tye COM B9 1 i n RU vA Circuit 5 o oma Ba A7 N12 B7 N11 AG N10 B6 N9 A5 N8 B5 N7 N6 B4 N5 Ns 2 kyr Internal Circuit Al g SNO 1 n 1 Dotted line shows connection to sink output type Output Specifications Output Terminal OUTO to OUT3 OUTA to OUT15 Rated Voltage DC24V Allowable Voltage Range DC20 4V to DC28 8V Output LT330 1 D24 K Sink Output Method LT330 1 D24 C Source Output Maximum Load Current 0 2A point 1 6A common Minimum Load Current nA 1 Pulse PWM output
59. n COMI 2 21 LT3000 Series Hardware Manual iSerial Interfaces COM1 This interface is used to connect an RS232C RS422 RS485 cable D sub 9 pin plug connector is used LT unit side LT Connector XM2C 0942 502LX OMRON Co Interfit Bracket 34 40 UNC Cable side Recommended Cable Connector XM2D 0901 OMRON Co Recommended Cable Cover XM2S 0913 OMRON Co Recommended Jack Screw 84 40 UNC XM2Z 0073 OMRON Co In the case of RS232C Pin RS232C Pin No Arrangement Signal Name Direction Meaning 1 CD Input Carrier Detect 2 RD RXD Input Receive Data 3 SD TXD Output Send Data WZ 4 ER DTR Output Data Terminal Ready z 9019 5 SG Signal Ground 9 T 6 DR DSR Input Data Set Ready 1 1 10 16 7 RS RTS Output Request to Send 8 CS CTS Input Send Possible Called status display 9 CI RIVCC Input 8 2 LT unit side ee Me a rame Groun SNE zE Common with SG In the case of RS422C RS485 Pin RS422 RS485 Pin No Arrangement Signal Direction Meaning 1 RDA Input Receive Data A 2 RDB Input Receive Data B O 3 SDA Output Send Data A 5 9 4 ERA Output Data Terminal Ready A 5 SG Signal Ground 09 6 6 CSB Input Send Possible B 7 SDB Output Send Data B L 8 CSA Input Send Possible A Cees 9
60. nd not a product defect The color displayed on the LT unit s LCD screen may appear different when seen from outside the specified viewing angle This is an LCD characteristic and not a product defect When the same image is displayed on the LT unit s screen for a long period an afterimage may appear when the image is changed If this happens turn off the LT wait 10 seconds and then restart the unit This is an LCD characteristic and not a product defect To prevent an afterimage Set the LT unit s display OFF feature when you plan to display the same screen image for a long period of time Change the screen image periodically and try to not display the same image for a long period of time Please be aware that characteristics of the LT unit s LCD screen with a white LED backlight may change gradually owing to the deterioration of the backlight LED and the LCD display may look bluish Information Symbols This manual uses the following icons Indicates a warning or a product limitation Be sure to follow the instructions given with this icon to ensure the safe operation of the LT Screen Editor Indicates the GP Pro EX software PLC Abbreviation for Programmable Logic Controller Logic program Indicates a ladder program created with the GP Pro EX Indicates useful or important supplemental information NOTE Contains additional or useful information Indicates pages containing related information
61. nnector modular jack connector RJ 8 45 The interface to external I O equipment DIO Interface Input Output points 16 point inputs 16 point outputs Connector 38 pins AUX Interface Interface for external additional unit only Expansion Unit such as communication equipment external Conforms to USB1 1 TYPE A conn x 1 Power Supply Voltage DC5V 5 VSB FISHER aee Output Current 500mA max Communication Distance 5m max Interface for Pro face s EX Modules Module mterace Up to three EX modules can be connected Clock Accuracy 2 65 seconds month at room temperature gt o Variable Area 64 KB SRAM uses lithium battery 5 gt Program Area 132 KB FLASH EPROM 8 1 Itis user active capacity 2 internal clock has a slight error At normal operating temperatures and con ditions with the LT operating from its lithium battery the degree of error is 65 seconds per month Variations in operating conditions and battery life can cause this error to vary from 380 to 90 seconds per month For systems where this degree of error will be a problem the user should be sure to monitor this error and make adjustments when required When the message 051 Low battery is displayed supply power to the display unit and fully charge the battery The battery charges within 24 hours to a level which allows backup operation Completing a full charge requires about 96 hours 4 days A Lithium battery
62. ntial safety information for LT operation procedures requiring special attention These icons indicate the following levels of danger W ARN Indicates situations where severe bodily injury death or major equipment damage can occur A Indicates situations where slight bodily injury or minor equipment damage can occur Q Indicates actions or procedures that should NOT be performed Indicates actions or procedures that MUST be performed to ensure correct unit Q operation N WARNING System Design Q Be sure to design your LT control system so that in the event of a main power supply failure or a LT accident the user system s overall safety integrity will be maintained If this is not done incorrect output signals or a LT malfunction may cause an accident 1 Interlock and other circuits designed to interrupt or oppose normal machine movement such as Emergency Stop General Protection and forward and reverse rotation as well as those designed to prevent machine damage such as upper lower and traverse movement limit positioning should all be designed to be located outside of the LT 2 When the LT generates a Watchdog Timer Error during logic program operating the logic program operation will halt Also when Errors occur in Input Output control areas that the LT cannot detect unexpected movement may occur in those areas Therefore and to prevent unsafe mach
63. nual e When installing the LT in a slanted panel the panel face should not incline more than 30 30 or less e When installing the LT in a slanted panel and the panel face inclines more than 30 the surrounding oper ating temperature must not exceed 40 C You may need to use forced air cooling fan A C to ensure the surrounding operating temperature is 40 C or below LT 3200 series does not support portrait mounting When LT 3300 series is used with the EX module attached to the rear side it cannot be mounted in portrait orientation 4 4 Chapter 4 Installation and Wiring W Installing the LT 1 Insert the LT into the panel cut as shown 2 Insert the installation fasteners into the LT insertion slots at the left and right side or top and bottom side of the unit total 4 slots Insert each installation fastener securely into the slot s recess Slots Left Side Right Side LT 3200 Series shaded area If the fasteners are not correctly attached the LT unit may shift or fall out of the panel left and right top and bottom Example LT 3200 Series Cr FA lt m Bottom Side P 3300 Series 4 Installation Panel e Hook 4 5 LT3000 Series Hardware Manual 3 Insert each o
64. odic Check Points 3 Replacing the Installation Gasket 4 Replacing the Backlight This chapter explains cautions and inspection criteria that will ensure trouble free use of the LT LT3000 Series Hardware Manual 5 1 Cleaning the Display When the surface or frame of the display become dirty soak a soft cloth in water with a neutral detergent wring the cloth tightly and wipe the display IMPORTANT Donotuse paint thinner organic solvents or a strong acid compound to clean the unit Donotuse hard or pointed objects to operate the touch screen panel since it can damage the panel surface 5 2 Chapter 5 Maintenance 5 2 Periodic Check Points To keep your LT unit in its best condition please inspect the following points periodically W Operation Environment 15 the operating temperature within the allowable range 0 C to 50 C Is the operating humidity within the specified range 10 RH to 90 RH dry bulb temperature of 39 or less Is the operating atmosphere free of corrosive gasses When using the LT unit inside a panel the ambient environment refers to the interior of the panel Electrical Specifications Is the input voltage appropriate DC19 2 to 28 8V B Related Items Are all power cords and cables connected properly Have any become loose Are all mounting brackets holding the unit securely Are there many scratches or traces of dirt on the installation gasket
65. ow viscosity cutting oils are allowed to adhere to the unit for long periods of time If the LT s front face protection sheet becomes peeled off these conditions can lead to the ingress of oil into the LT and separate protection measures are suggested Also if non approved oils are present it may cause deformation or corrosion of the front panel s plastic cover Therefore prior to installing the LT be sure to confirm the type of conditions that will be present in the LT s operating environment If the installation gasket is used for a long period of time or if the unit and its gasket are removed from the panel the original level of the protection cannot be guaran teed To maintain the original protection level be sure to replace the installation gas ket regularly 2 As for dimensional tolerance everything 1 Omm and R in angle are below 2 3 LT3000 Series Hardware Manual 2 1 2 2 4 Performance Specifications Performance Specifications Application FLASH EPROM 6MB SRAM 128K byte Data Backup Used lithium battery for backup memory DIO Interface The interface to external I O equipment Input Output points 12 point inputs 6 point outputs Connector 22 pins AUX Interface Expansion Unit Interface for external additional unit only such as communication equipment external Interface USB Host Interface Conforms to USB1 1 TYPE A conn x 1 Power Supply Voltage
66. power cord twist the wire ends and connect them to the Power Connector Plug IMPORTANT Use a flat blade screwdriver Size 0 6 X 3 5 to tighten the terminal screws The torque required to tighten these screws is 0 5 to 0 6Nem 5 7lbein Do not solder the cable connection 3 Reattach the Power Connector Plug Power Connector Socket Bottom lt LT 3201A gt Power Connector Plug NOTE Be sure to twist the power cords together up to the power connector 4 9 LT3000 Series Hardware Manual 4 2 2 Connecting the Power Supply This section describes the precautions for supplying a power voltage Twisted pair cord onstant Voltage Transformer Insulating Transformer Et Power LT 254 Input Output Input Output Power Main LT Power Power Input Output Power Ma Lightening Surge Absorber f the supplied voltage exceeds the LT unit s range connect a constant voltage transformer SEE gt Chapter 2 Specifications page 2 1 For between the line and ground select a power supply that is low in noise If there is an excess amount of noise connect a insulating transformer Use constant voltage and insulating transformers with capacities exceeding Power Consumption value When supplying power to the LT unit be sure to separate the input output and power lines as shown To increase the noise resistance qualit
67. r cuited or a connection fault might burn the external devices and LT Be sure to install an applicable fuse for each output terminal if there should be the risk for the current running over the rating 2 27 LT3000 Series Hardware Manual High Speed Counter Pulse Catch Input Specifications DIO Standard Input Output is used as a High Speed Counter Input The setup is done by the GP Pro EX GP Pro EX Reference Manual Controlling External I O Counter Pulse Catch DC24V Open Collector Input Single Phase 2 Phase DC24V Open Oollector 4 points 1 point or 2 points CTO INO CT1 IN2 used as pair CTO INO A Phase Input Points CT1 IN2 CT1 B Phase INO IN2 CT2 IN4 CT2 1 4 136 IN4 6 CT3 6 used as pair CT2 A Phase CT3 B Phase I Input signal ON width 10 us i 4 Min Pulse Width Pulse Input 5us 516 B us or more Count Speed Rise u Fall time t t t 1 us or less 100kpps 90 degree phase differential 2 phase Phase 1 Phase signal 1 phase directional signal High Speed Count Frequency 100Kpps 50Kpps Count Padge Available Not Available ED Designation Count Register 32 Bit UP DOWN Counter Counter Mode Set through software Counter Value Clear Change Upper Lower Limit Not Available a Setting Preload Prestrobe Available Marker Input IN3 2 28
68. rd rotation forward rotation signal LT Motor reverse rotation Electromagnetic signal 9 ae switch for motor Auxiliary b contact of reverse rotation electromagnetic switch for motor forward rotation 4 14 Chapter 4 Installation and Wiring NOTE After executing an internal program the LT outputs ON OFF information to the output devices at the same time For example the electromagnetic switches for forward and reverse rotation of a motor are turned on and off at the same time Consequently a situation may arise in which both of the main contacts of the motor cir cuits for the electromagnetic switches for forward and reverse rotation may turn on caus ing a short circuit of the R and T phases To avoid this situation you need to provide the interlock circuit shown above or use an electromagnetic switch equipped with a mechani cal interlock for a forward reverse circuit BW Interlock Circuit 2 If there is a possibility that the abnormal operation of the LT may lead to an accident design a fail safe measure to configure an interlock circuit with external hardware devices For a system which requires the running motor to stop before all other processes when the travel limit switch is activated never design a system in which the signals from the travel limit switch are input to the input terminals of the LT and then processed using software Configure a circuit that reliably stops the running motor using hard
69. rect sized opening required to install the LT using the installation dimensions given Determine the panel thickness according to the panel thickness range with due consideration of panel strength LT 3200 Series Panel Cut Dimensions page 2 16 LT 3300 Series Panel Cut Dimensions page 2 34 NOTE Check that the installation panel or cabinet s surface is flat in good condition and has no jagged edges Also if desired metal reinforcing strips can be attached to the inside of the panel near the Panel Cut to increase the panel s strength 4 2 E Installation Requirements Chapter 4 Installation and Wiring For easier maintenance operation and improved ventilation be sure to install the LT at least 100 mm 3 94 in away from adjacent structures and other equipment 100 100 100 Unit mm 100 100 100 Besure that the surrounding air temperature and the ambient humidity are within their designated ranges Surrounding air temperature 0 to 50 C Ambient humidity 10 to 90 RH Wet bulb temperature 39 C max When installing the LT on the panel of a cabinet or enclosure Surrounding air temperature indi cates both the panel face and cabinet or enclosure s internal temperature Panel Face p Cabinet interior Be sure that heat from surrounding equipment does not cause the LT to exceed its standard operating tem perature T3 LT3000 Series Hardware Ma
70. s lifetime is 10 years when the battery s ambient temperature is 40 or less 4 1 years when the battery s ambient temperature is 50 C or less 1 5 years when the battery s ambient temperature is 60 C or less When used for backup Approximately 100 days with a fully charged battery Approximately 6 days with a half charged battery When connecting the external device directly to the LT unit with an Ethernet cable depending on the external device communication may not be possible Please connect over a network hub 2 19 LT3000 Series Hardware Manual Display Specifications Model b LT 3300S Display Type Monochrome LCD STN Color LCD Resolution W320 x H240 pixels Dot pitch W0 36mm 0 01in x HO 36mm 0 01in Effective Display Area W117 2mm 4 61in x H88 4mm 3 48in Color Shade level Black and White 16 Shades 4096 Colors Enables blink feature Enables blink feature Backlight White LED Not user replaceable When replacement is required contact your local LT distributor Brightness control 8 levels of adjustment available via touch panel Contrast Adjustment 8 levels of adjustment available via touch panel Display Service Life MTBF value 50 000hrs TYP Backlight display service life is not included Backlight Service Life 50 000hrs or more at 25 C and continuous operation period until backlight brightness decreases to 50 Language
71. t or where low viscosity cutting oils are allowed to adhere to the unit for long periods of time If the LT s front face protection sheet becomes peeled off these conditions can lead to the ingress of oil into the LT and separate protection measures are suggested Also if non approved oils are present it may cause deformation or corrosion of the front panel s plastic cover Therefore prior to installing the LT be sure to confirm the type of conditions that will be present in the LT s operating environment If the installation gasket is used for a long period of time or if the unit and its gasket are removed from the panel the original level of the protection cannot be guaran teed To maintain the original protection level be sure to replace the installation gas ket regularly 2 As for dimensional tolerance everything 1 Omm R in angle are below 2 2 2 Chapter 2 Specifications Performance Specifications W Performance Specifications Model LT 3300L LT 3300S LT 3301L Application FLASH EPROM 6MB Data Backup SRAM 128K byte Used lithium battery for backup memory COM1 RS232C RS422 RS485 Asynchronous Transmission Data Length 7 bit 8 bit Serial Interface Parity none Odd or Even Stop Bit 1bit 2bit Data transmission Speed 2400bps to 115 2Kbps Connector DSUB 9pin plug Ethernet Ethernet Interface IEEE802 3u 10BASE T 100BASE TX _ Co
72. t List isted products Industrial Control Equipment refer to CSA C22 2 No 14 see e in the Product List Suitable for use in Class Division 2 Groups A B C and D Hazardous clas sified locations or Non Hazardous Locations refer to CSA C22 2 No 213 see f in the Product List Product List Eran Model c UL CSA a b c d e f LT3201 A1 D24 K 3481401 01 Y v ve ve LT3201 A1 D24 C 3481401 02 v yn v d LT3300 S1 D24 K 3583401 01 Y 2 vr LT3300 S1 D24 C 3583401 02 v 4D v LT3300 L1 D24 K 3583401 11 v 4D v v 2 7 LT3300 L1 D24 C 3583401 12 v 4D v v8 LT3301 L1 D24 K 3583401 13 v JP v 4D LT3301 S1 D24 C 3583401 14 v 4D v This unit with revision code or later all compliant this standard 2 This unit with revision code 1 or later are all compliant this standard 3 This unit with revision code 2 or later are all compliant this standard 10 UL c UL File No E220851 E210412 CSA File No 219866 lt Cautions gt Be aware of the following items when building the LT into an end use product The LT unit s rear face is not approved as an enclosure When building the LT unit into an end use product be sure to use an enclosure that satisfies standards as the end use product s over
73. the gasket so that the seam is at the bottom of the LT unit The upper surface of the gasket should protrude approximately 2 0 mm out from the groove Be sure to check that the gasket is correctly inserted before installing the LT into a panel Unit mm 2 0mm ES 5 5 LT3000 Series Hardware Manual 5 4 Replacing the Backlight IMPORTANT The LT s backlight cannot be replaced by the user When the backlight needs to be replaced please contact your local LT distributor 5 6
74. tor also used for Input Output Protection Type Output is unprotected Internal Fuse 2 5A 125V Chip fuse not replaceable Surge Control Circuit Zener diode Output Points 6 Output Signal Display No LED indicators Status Display Element None Isolation Method Photocoupler Isolation External Power Supply For Signal DC 24V 2 8 Chapter 2 Specifications LT3201 A1 D24 K Output Circuit Sink type 24V B8 M Fuse Internal Circuit 2 5A A8 DC 24V Y External Power Ny Wy ONO Le OUTS 11 D i OUT4 B11 OUT3 A10 OUT2 B10 Internal Circuit ZASI OUT1 A9 WW OUTO B9 IB D 3 NW 1 Example The output delay time OFF to ON is 1 5us Dummy 1 where the output current is DC 24V 50mA Install an Resistor external dummy resistor to increase the amount of current when more responsiveness is required and the load is light NOTE Since the output terminals are not electrically protected an output line might be short cir cuited or a connection fault might damage the LT unit Please install an applicable fuse to prevent an overload in the circuit if necessary LT3201 A1 D24 C Output Circuit Source type Fuse 2 5A 24V B8 MW ANN ONO DC 24V External Power Internal Circuit Y OUTS5 A11 OUT4 B11 OUT3 A10
75. unication between a RS 422 Cable CA3 CBL422 01 5m temperature controller various boards and the LT 3300 series via RS 422 Unit for providing isolated connection between a RS232C temperature controller various boards and the Isolation Unit 17 3300 series RS 232C and RS 422 are switchable COM Port Conversion Adapter CA3 ADPCOM 01 Connects optional RS 422 communication items to LT 3300 series units COMI port Terminal Block Conversion Adapter CA3 ADPTRM 01 Connects output from a serial interface with an RS 422 terminal block 1 6 1 2 3 1 2 4 Chapter 1 Overview Option Items Product Name Model No Corresponding LT Description S CA6 DFS4 01 LT 3200 Series Disposable dirt resistant sheet creen Protection m for the LT unit s screen Sheet CA3 DFS6 01 LT 3300 Series 5 sheets set Hard type Proective Cover CA4 DCMDL 01 LT 3300 Series The installation of the cover is to protect Display from leaking liquid and raise resistant performance against chemical substance 5 sheets Maintenance Items Product Name Model No Corresponding LT Description Installation Fastener CA3 ATFALL 01 LT3000 Series Used to install the LT into a solid panel Installation Gasket ST400 WP01 LT 3200 Series CAS3 WGP6 01 LT 3300 Series Provides dust and moisture resistance when LT is installed into a solid panel
76. ver IMPORTANT Insert the USB cover in the orientation shown in the illustration above 4 3 2 LT 3300 Series B Attachment 1 Before starting the procedure pull out the USB cover from the USB holder by holding the top and bottom of the USB holder and pressing down the tab on the USB cover And pull out the USB cover 4 17 LT3000 Series Hardware Manual 2 With the main unit display part positioned so that it is facing down attach the USB holder to the USB host interface Insert the picks on the top of the USB holder into the attachment holes on the main unit and then insert the holder into the USB host interface so that the holder is secured in the main unit Attachment Hole 3 USB cable 4 Attach the USB cover to the USB host interface Hold the USB cover in the orientation shown in the figure and insert it into the USB holder USB Holder USB cover 4 18 Chapter 4 Installation and Wiring B Removal 1 Pull out the USB cover from the USB holder by pressing down the tab on the USB cover Press down the tab And pull out the USB cover 2 Insert the tip of a flat blade screwdriver into the hole on the bottom of the USB holder and raise the handle so that the USB holder detaches from the USB host interface Screwdriver 4 19 LT3000 Series Hardware Manual SSS 4 20 5 Maintenance 1 Cleaning the Display 2 Peri
77. ware as shown below Emergency Travel limit stop switch switch Travel limit switch Running motor ale ee ntrol circui Runni Direct input to the emer uU unning motor control signa stop circuit of the control unit LT3000 Series Hardware Manual 4 3 USB Cable Clamp Attachment Removal This clamp is used to prevent the USB cable connected to the USB Host Interface on the bottom of the LT unit from being unplugged due to vibration or other causes IMPORTANT When the USB Host Interface is used in the hazardous locations specified in ANSI ISA 12 12 01 use the USB holder to secure the USB cable The USB Host Interface cannot be used unless the connectors attached to the LT unit and connected device are completely secured to prevent disconnection 4 3 1 LT 3200 Series B Attachment 1 Before starting the procedure orient the two tabs on both sides of the USB Holder in the direction of the arrows in the figure and remove the USB Cover 2 With the main unit display part positioned so that it is facing down attach the USB holder to the USB host interface Do this by inserting the picks on the USB holder itself into the attachment holes on the main unit Insert the upper hook first Up Attachment Hole S USB I F 4 16 Chapter 4 Installation and Wiring 3 Insert the USB cable into the USB Host Interface 4 USB co
78. y in the logic program before executing the ladder of the control equipment connected to the LT output unit Rated Voltage Be sure to supply an appropriate power supply voltage to your LT that is within the specified range Power down LT unit enters power down status when an instantaneous power interruption of the rated voltage continues for 10ms or longer When the LT unit enters power down status it stops the calculation even if the instruction is not finished For example when the LT unit enters power down status while 100 words of data are being transferred by an FMOV instruction the transfer stops midway Consequently design your program with consideration to power down occurrences 4 13 LT3000 Series Hardware Manual Emergency Stop Circuit Do not process emergency stop signals with a software program by inputting the signal to the LT Configure the emergency stop circuit externally to the LT as shown in the figure below LT 24VDC Output Emergency stop button Machine to be b normally closed contact 22 controlled ale W Interlock Circuit 1 To use the LT or a PLC to control a motor circuit for forward reverse rotation configure the interlock circuit shown below externally to the LT Auxiliary b normally closed contact of electromagnetic switch for motor reverse rotation Electromagnetic switch for motor Motor forwa
79. y of the power cord simply twist each power wire before attaching the Ring Terminal The power supply cable must not be bundled or positioned close to main circuit lines high voltage high current or input output signal lines Connect a lightening surge absorber as shown in the diagram to deal with power surges To avoid excess noise make the power cord as short as possible 24V DC input unit is must be used with a Class 2 power supply sure to ground the surge absorber E1 separately from the LT unit E2 Select a surge absorber that has a maximum circuit voltage greater than that of the peak voltage of the power supply 4 10 Chapter 4 Installation and Wiring 4 2 3 Grounding This section describes the precautions for grounding the LT unit Z CAUTION Do not use common grounding since it can lead to an accident or machine breakdown a Exclusive Grounding BEST When supplying power to the LT unit be sure to separate the Other input output and power lines as shown diagram a LT Equipment Woa Check that the grounding resistance is 1000 1655 SG terminals are internally connected in the LT When connecting an external device to the LT using the SG terminal be sure to check that no short circuit loop is created when you setup the system Other Equipment The grounding wire should have a cross sectional area greater than 2mm

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