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Chapter 2 - AutomationDirect
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1. Wiring for ZL CMO56 co 0 1 2 3 NC C1 10 11 12 13 V 606606606606 co 4 5 6 4 NC c1 14 15 16 7 V ees ees eer ee 7 24 VDC Poner Saure Ja a golul enge L L L L E L L L 6 27 VDC VT a 6 6 6 9 6 6 6 m ANT To z voc ml Load Dual T T E E Power Source Ey Le Lit L L Lj H tL t CIEL aT i is c l Note negative side of power H ET MN uel HP comm gie Use ZipLink ZL CBLO56 cable and ZL CM056 connector module or ZL CBLO56FR cable and ZL CM16RL24B AN geo 626 eee 999 relay module or ZL CM16TF2 fuse module You can also build your own cables using 24 pin Molex Micro geo goo eee elg Fit 3 0 receptacle part number 43025 or compatible DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 25 Chapter 2 Discrete I O Guidelines
2. O E E E EIE ELSE ES j SISISISISIRIPIBIBIBIBIBIE IE Le Lo e le ia Oe a ov vo Tv er vs v7 vio v12 Les vis viz E site Sits Ss ibd M ET ve Poe vn vis vis vie a 16pt Input 4ptinput 10pt Output 8pt Output re OUTPUT 6 240V 50 0H ZN z 20A PWR 100 240V 2 80 60H 40VA discrete 4pt Output discrete discrete i Su YOO0000000006 6090 D0 06DR discrete FES 2 9 2 9 amp LD ER I 2 A2 2 ER x00 0060000000 09000 X120 pm INPUT 12 2V m 3 18A X100 X123 Y110 Y130 mmm xuz Y100 Yi Y137 Direci 06 mmm Y103 Koyo e ep E El L e PORT1 PORT2 RUN STOP UJ L T Discrete and Analog Modules Installed I O Addressing Example
3. O x ES SEE IE ESSI SESS S Ee SL ESESRLERLELIEESAESLERLEIESR ER LO Lo Lo ar GEST ov J vo s ci vs vz vio vi2 es vis viz Sort mE Sora Slota sir T bp T a TETE is a Apt Anelog 16pt Input 2pt Analog 16pt Output B OUTPUT G 240V 50 60Hz 20A 6 2 V 20A PWR 100 240V 50 60Hz 40VA input discrete Output discrete cru YOO0000006000600090 Do 06DR pm 9 9 9 9 d 7 9 eee een aan 000000000000000 6 ep INPUT 12 pav rs toma X100 Y100 fim x117 vit pire 06 5 Koyo e S S eee SIRE e PORTI PORT2 RUN STOP SN Sa ED ED JE D 2 R3 E LT lo O Discrete and Analog Modules Installed I O Addressing Example O __ j y EEEREBEEEEEE acr T ne ner amp EBERT SIS eSB EIS S 4 Ee A H ADP pt halo Rn cer eee lied GUPEA FE EEE EN CPR FECI IO EM Input dpt Output 4pt Output discrete B YOO
4. F0 04TRS 4 Point Relay Output Module Output Specifications Number of Outputs 4 OUT RELAY 2 Operating Voltage Range 5 30 VDC 5 125 VAC OE Output Type 2 form C SPDT SOV enh put Hp 2 form A SPST normally open EF Peak Voltage 60 VDC 220 VAC NGO AC Frequency 47 63 Hz PN EET Maximum Current Resistive 3 A point with no derating 5 30VDC Minimum Load Current 10 mA 5 VDC ae SI ne LN Maximum Leakage Current N A f re Cal CA VN ON Voltage Drop N A 5300C Maximum Inrush Current 5A r 5 NO 2 OFF to ON Response lt 5 ms typical A K C 2 ON to OFF Response lt 5 ms typical rire p Status Indicators None T D NO 3 Commons 4 Isolated o NC 3 Fuse 4 IEC 3 15 A replaceable D2 FUSE 1 2 c3 Power Budget Requirements bres Ne 5 VDC supplied by base 5 125VAC F0 04TRS Dimensions mm 19 8 W x 76 8 H x 53 9 D Weight 51 g 1 8 oz Derating chart Points A ES aA lU on e oat cat A L NOTE The DL05 CPU s discrete feature for this module requires DirectSOFT32 Version 3 0c or later and firmware version 4 70 or later and firmware version 1 50 or later See our website for more information www automationdirect com or later The DL06 requires DirectSOFT32 version V4 0 build 16 Equivalent outpu
5. Output Switch Sensing Input DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 7 Chapter 2 Discrete I O Guidelines I O Common Terminal Concepts In order for a PLC I O circuit to operate current PLC must enter at one terminal and exit at another This Field Main Path L 7 means at least two terminals are associated with Device VO point 7 de every I O point In the figure to the right the Input E or Output terminal is the main path for the current D One additional terminal must provide the return path to the power supply Return Path rQ If we had unlimited space and budget for I O terminals then every I O point could have two Input Sensing dedicated terminals just as the figure above shows _ Input 1 However providing this level of flexibility is not practical or even necessary for most applications So most Input or Output point groups on PLCs share the return path among two or more I O points The figure to the right shows a group or bank of 4 input points which share a common return path In this way the four inputs require only five terminals a instead of eight Common 9 Input 2 Input 3 a
6. D0 10TD2 10 Point DC Output Module Output Specifications F Number of Outputs 10 sourcing Operating Voltage Range 12 24 VDC Load Dual Load Single Output Voltage Range 10 8 26 4 VDC a d c OUT jee Peak Voltage 50 0 VDC ACT Maximum Output Current T point 1224100 1224V00 1s Un vo Minimum Output Current 0 5 mA i L T L D l9 ON Voltage Drop T0 VDC 03A mecum DE EN Maximum Leakage Current 1 5 pA 30 0 VDC I l Maximum Inrush Current 1Afor 10 ms i T al OFF to ON Response 10 us 12 24 VDC EN wr ON to OFF Response 60 us D I 5 Module activity one green L 5 a Status Indicators LED See page 1 6 EE 2 5 points V Terminal 4V Terminals amp Common mn 1 Common L L 10 Fuse No fuse i i PEN M oner tug Romans P ERAS E Is ower Budget Requirements supplied by base all pts ON D0 10102 Dimensions mm 19 8 W x 76 8 H x 53 9 D Weight 38 g 1 34 oz NOTE The DL05 CPU s discrete feature for this module requires DirectSOFT32 Version 3 0c or later and I firmware version 4 10 or later The DLO6 requires DirectSOFT32 version V4 0 build 16 or later and firmware version 1 00 or later See our website for more information www automationdirect com
7. D0 16TDI 16 Point DC Output Module FRET Equivalent input circuit Dutput Specifications Number of Outputs 16 sinking Operating Voltage Range 6 27 VDC vV Output Voltage Range 5 30 VDC o pam giL Peak Voltage 50 0 VDC ACT S alg Maximum Output Current i jM qi Minimum Output Current 0 5 mA ON Voltage Drop 0 5 VDC 0 1 A E Maximum Leakage Current 15 pA 30 0 VDC V SIEHT Maximum Inrush Current 1Afor 10 ms 2 e Derating chart OFF to ON Response 0 5 ms d is l ON to OFF Response lt 0 5 ms H 01A A Module activity one green 16 Status Indicators LED See page 1 6 a M 2 8 points common salts Non isolated AE 8 T 1 7 No fuse Iv j Power Budget Requirements 5 VOC supplied b MEM ower Budget Requirements supplied by 0 base all pts ON D0 16TD1 O 10 20 30 40 50 55 C x 20 28 VDC max 32 50 68 86 104 122 131 F External DC Power Required o mA all pts ON Ambient Temperature Dimensions mm 19 8 W x 76 8 H x 53 9 D Weight 22 g 0 78 oz firmware version 4 10 or later The DLOG requires DirectSOFT32 version V4 0 build 16 or later and NOTE The DLO5 CPU S discrete feature for this module requires DirectSOFT32 Version 3 0c or later and firmware version 1 00 or later See our website for more information www automationdirect com
8. NOTE The DL05 CPU s discrete feature for the F0 08SIM module requires DirectSOFT32 Version 3 0c or later and firmware version 4 90 or later The DLO6 requires DirectSOFT32 version V4 0 build 16 or later and firmware version 1 80 or later See our website for more information www automationdirect com DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 19 Chapter 2 Discrete I O Guidelines D0 10ND3 10 Point DC Input Module Input Specifications Number of Inputs 10 sink source Input Voltage Range 10 8 26 4 VDC ee Operating Voltage Range 12 24 VDC a l O s Peak Voltage 30 0 VDC avoe s CES ACT Typical 4 0 mA 12 VDC Input Current 8 5 mA 24 VDC L so Maximum Input Current 11 mA 26 4 VDC 4 o 31 Input Impedance 2 8 KO Q 12 24 VDC oo pa On Voltage Level 10 0 VDC 4 956 Off Voltage Level 2 0 VDC oo 31 Minimum ON Current 3 5 mA 1224 voe o US Minimum OFF Current 0 5 mA P Off to On Response 2 8 ms Typ 4 ms fee On to Off Response 2 8 ms Typ 4 ms Done Module activity one green i 22 Status Indicators LED See page 1 6 lL so 2 5 pts common Isolated o6 f 5 d 5 VDC supplied b ponos m supplied by Power Budget Requirements base all pts ou Dimensions mm 19 8 W x 76 8 H x 53 9
9. 7 0 10 20 30 40 50 55 C 627VDC 6 240VAC 32 50 68 86 104 122 131 F Ambient Temperature DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 29 Chapter 2 Discrete I O Guidelines D0 08CDD1 4 Point DC Input and 4 Point DC Output Module Input Specifications 4 sink source Number of Outputs Output Specifications 4 sinking 10 8 26 4 VDC Operating Voltage Range 6 27 VDC 12 24 VDC Output Voltage Range 5 30 VDC 30 0 VDC Peak Voltage 50 0 VDC 11 mA 26 4 VDC Maximum Output Current 0 3 A point 1 2 A common Typical 4 mA 12 VDC 8 5 mA 24 VDC Minimum Output Current 0 5 mA Maximum Leakage Current 2 8 KO 12 24 VDC 1 5 pA 30 0 VDC ON Voltage Drop gt 10 0 VDC 0 5 VDC 0 3 A Maximum Inrush Current 2 0 VDC 1Afor 10 ms OFF to ON Response 3 5 mA 10 us ON to OFF Response Maximum OFF Current 0 5 mA 60 us Status indicators OFF to ON Response 2 8 ms typical 4 ms Module acitivity one green LED See page 1 6 ON to OFF Response 2 8 ms typical 4 ms 2 Non isolated Commons 2 Non isolated No fuse External DC Power Required 20 28 VDC max 80 mA all pts ON Dimensions mm 19 8 W x 76 8 H x 53 9 D Weight Power Budget Requiremnts Max 200 mA 5 VDC supplied by base
10. B B COTTON D0 16ND3 0000000000000 000000000000 eesgeseeocco 5 c2 10 1 3 14 15 eoo ooSgEo9oeoo Co 2 3 CT 6 7 CT 12 13 cs 16 77 Rev A 08 11 Chapter 2 Discrete I O Guidelines F0 08NA 1 8 Point AC Input Module Input Specifications Number of Inputs 8 Input Voltage Range 80 132 VAC 90 150 VDC AC Frequency 47 63 Hz Input Current 4 0 mA 132 VAC Input Impedance 33 KO On Voltage Level 80 VAC minimum Off Voltage Level 20 VAC maximum Minimum On Current 2 4mA Maximum Off Current 1 6 mA Off to On Response lt 20 ms On to Off Response 10 ms Status Indicators None Commons 2 4 pts common Isolated Fuse No fuse Power Budget Requirements 5 mA Q 5 VDC M Pee by base all pts O Dimensions mm 19 8 W x 76 8 H x 53 9 D Weight 31 2 g 1 1 oz so HA 0 a mt E EN 9 1 o o PN 4 gf TE lt l s x esl ss F0 08NA 1 80 132VAC 90 150VDC 80 132V 50 60Hz 90 150V NOTE The DL05 CPU s discrete feature for this module
11. 9 9 o Q 0006000 D0 06DR discrete discrete A mt 2 9 9 DB omm H 20 222 n Bm 8800800600000000 X100 X110 Ee rien aa ao as X103 X113 X120 fim Y100 Y110 x137 Direct 06 HR vos vns Koyo oo xt pe px x6 Loe xn xia os Txi Los Dei 23 wc TER amp J en en e SIUS SESS EST EE B PORTI PORT2 RUN STOP ez ss ES SM i SS m J Lo 2 16 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines Discrete 1 0 General Specifications The following is a list of general specifications for the discrete I O option modules that are available for both the DLO5 and DLO6 PLCs Also shown is information on the various removable connectors that are used for field wiring on the dicrete I O option modules along with reference to the ZIPLink connection system products that are available for the 16 point I O modules Operating Temperature General Specifications Shock 0 to 55 C 32 to 131 F MIL STD 810C 516 2 Storage Temperature 20 to 70 C 4 to 158 F 1500 VAC 1 min Humidity 5 to
12. APTER DISCRETE 1 O GUIDELINES In This Chapter Safety Guidelines 3 25 56 3 iei eoo ac REP abt eb dba bU Ee con ut 2 2 System Wiring Strategies 2 5 I O Addressirig cese RR RR Rn a mm Tec e e iene et 2 15 Discrete I O General Specifications 2 17 Glossary of Specification Terms 2 18 F0 08SIM 8 Point Simulator Input Module 2 19 DO 10ND3 10 Point DC Input Module 2 20 DO 10ND3F 10 Point DC Fast Input Module 2 21 DO 16ND3 16 Point DC Input Module 2 22 F0 08NA 1 8 Point AC Input Module 2 23 DO 10TD1 10 Point DC Output Module 2 24 DO 16TD1 16 Point DC Output Module 2 25 DO 10TD2 10 Point DC Output Module 2 26 DO 16TD2 16 Point DC Output Module 2 27 DO 07CDR 4 Point DC Input and 3 Point Relay Output Module 2 28 DO O8TR 8 Point Relay Output Module 2 29 D0 08CDD1 4 Point DC Input and 4 Point DC Output Module 2 30 FO O4TRS 4 Point Relay Output Module 2 31 Chapter 2 Discrete I O Guidelines Safety Guidelines Hc A
13. 0 VDC Q o o 42 VDC 3 Module Relay Contact 2 12 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines Use the following table to help select a TVS or MOV suppressor for your application based on the inductive load voltage Surge Suppressors Vendor Catalog Inductive Load Voltage Part Number AutomationDirect 110 120 VAC ZL TD8 120 24 VDC ZL TD8 24 Transient Voltage Suppressors 220 240 VAC P6KE350CA LiteOn Diodes from Digi Key 12 24 VDC P6K30CAGICT ND Catalog Phone 1 800 344 4539 i 12 24 VDC 1N4004CT ND Digi key 110 120 VAC igj Ai aN 220 240 VAC Contact Digi Key Corp Prolonging Relay Contact Life Relay contacts wear according to the amount of relay switching amount of spark created at the time of open or closure and presence of airborne contaminants There are some steps you can take to help prolong the life of relay contacts such as switching the relay on or off only when it is necessary and if possible switching the load on or off at a time when it will draw the least current Also take measures to suppress inductive voltage spikes from inductive DC loads such as contactors and solenoids For inductive loads in DC circuits we recommend using a suppression diode as shown in the following diagram DO NOT use this circuit with an AC power supply When the load is energized the diode is reverse biased high impedance W
14. On to Off Response 2 ms Typ 1 ms e S Status Indicators LED Ses aoe 16 green 4 96 B 10 2 5 pts common Isolated oo D 11 No fuse D0 10NDF py Power Budget Requirements Aa ON by Dimensions mm 19 8 W x 76 8 H x 53 9 D aa Weight 32 g 1 13 02 NOTE The DL05 CPU S discrete feature for this module requires DirectSOFT32 Version 3 0c or later and firmware version 4 70 or later The DLO6 requires DirectSOFT32 version V4 0 build 16 or later and firmware version 1 50 or later See our website for more information www automationdirect com Equivalent input circuit Derating chart Si Se Sic ore aye eres Syne SS Points 10 20 30 40 50 55 C 32 50 68 86 104 122 131 F 1 1 Ambient Temperature SOUIGB T p ipud eee ger Se der euer Se ee SE p 12 24 VDC DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 1 Chapter 2 Discrete I O Guidelines D0 16ND3 16 Point DC Input Module 16 sink source 20 28 VDC 24 VDC 30 0 VDC Typical 4 0 mA 24 VDC VJ MEN ACT Equivalent input circuit Internal module circuitry 24V 4 6mA Maximum Input Current 6 mA 28 VDC Sink Input Impedance 4 7 KO 24 VDC 1 Source L On Voltage Level gt 19 0 VDC Off Voltage Level lt 7 0 VDC Minimum ON Current 3
15. e e O Input 4 y NOTE In the circuit above the current in the common path is equal to the sum of the energized channels This is especially important in output circuits where larger gauge wire is sometimes needed for the common Some of the input and output modules often share a common return path The best indication of I O common grouping is on the wiring label The combination I O module to the right is an exception The inputs and the outputs have separate commons 12 24V a n 3 5 11mA 627v ACT 0 3A IN X co r 5 copr o internally 0 connected A 1 2 s er XX GE A internally A 0 connected FA 4 2 V 3 yt V UT D0 08CDD1 2 8 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines Connecting DC I O to Solid State Field Devices In the previous section on Sourcing Sinking concepts we explained that DC I O circuits sometimes will only allow current to flow one way This is also true for many of the field devices which have solid state transistor interfaces In other words field devices can also be sourcing or sinking When connecting two devices in a series DC circuit one must be wired as sourcing and the other as sinking Solid State Input Sensors The PLC DC inputs are flexible in that they detect current flow in
16. NOTE Products with CE marks perform their required functions safely and adhere to relevant standards as specified by CE directives provided they are used according to their intended purpose and that the instructions in this manual are adhered to The protection provided by the equipment may be impaired if this equipment is used in a manner not specified in this manual A listing of our international affiliates is available on our Web site http Avww automationdirect com WARNING Providing a safe operating environment for personnel and equipment is your responsibility and should be your primary goal during system planning and installation Automation systems can fail and may result in situations that can cause serious injury to personnel or damage to equipment Do not rely on the automation system alone to provide a safe operating environment You should use external electromechanical devices such as relays or limit switches that are independent of the PLC application to provide protection for any part of the system that may cause personal injury or damage Every automation application is different so there may be special requirements for your particular application Make sure you follow all national state and local government requirements for the proper installation and use of your equipment Plan for Safety The best way to provide a safe operating environment is to make personnel and equipment safety part of the planning process You should exa
17. 5 mA 1 5 mA Minimum OFF Current 2 8 ms Typ 4 ms 2 8 ms Typ 4 ms Module activity one Et LED See page 4 4 pts common Isolated No fuse D0 16ND3 ff 35 mA 5 VDC supplied by base all pts ON 19 8 W x 76 8 H x 53 9 D 20 g 0 71 oz 0 10 20 50 68 30 40 50 55 C 86 104 122 131 F Ambient Temperature Use ZipLink ZL CBLO56 cable and ZL CM056 connector module or ZL CBLO56L cable and ZL CM16L24 LED connector module You can also build your own cables using 24 pin Molex Micro Fit 3 0 receptacle part number 43025 or compatible 2 22 DL05 06 Option Modules User Manual 7th Ed o V 24 VDC Wiring for ZL CM056 50S bS SoS S BOS SoS 24 VDC oo Source i Sink oO Oo O Source jp Sink 4 24 VDC i O O Source jp Sink a 24 VDC NOTE The DLO5 CPU s discrete feature for this module requires DirectSOFT32 Version 3 0c or later and firmware version 4 10 or later The DL06 requires DirectSOFT32 version V4 0 build 16 or later and firmware version 1 00 or later See our website for more information www automationdirect com mA N
18. 95 non condencing Insulation Resistance More than 10M ohms at 500VDC Environmental Air No Corrosive gasses permitted Noise Immunity NEMA ICS3 304 Vibration 1 0 Module MIL STD 810C 514 2 Discrete 1 0 Connector Specifications Connector Wire Size Screw Torque Screwdriver Size D0 10ND3 AutomationDirect replacement terminal kit p n DO ACC 4 or use Dinkle EC350 13 pin 22 16 AWG 0 39 Nm DN SS1 recommended D0 10ND3F AutomationDirect replacement terminal kit p n DO ACC 4 or use Dinkle EC350 13 pin 22 16 AWG 0 39 Nm DN SS1 recommended D0 16ND3 ZIPLink ZL CBLO56 cable amp ZL CM056 conn mod or ZL CBLO56L cable amp ZL CM16L24 LED conn mod or build your own using a 24 pin Molex Micro Fit 3 0 receptacle p n 43025 or compatible see ZIPLink specifications in AutomationDirect catalog under Connection tab F0 08NA 1 AutomationDirect replacement terminal kit p n DO ACC 4 or use Dinkle EC350 10 pin 22 16 AWG 0 39 Nm DN SS1 recommended D0 10TD1 AutomationDirect replacement terminal kit p n DO ACC 4 or use Dinkle EC350 13 pin 22 16 AWG 0 39 Nm DN SS1 recommended D0 16TD1 ZIPLink ZL CBLO56 cable amp ZL CM056 conn mod or ZL CBLO56FR cable amp ZL CM16RL24B relay mod or ZL CM16TF2 fuse mod or build your own using a 24 pin Molex Micro Fit 3 0 receptacle p n 43025 or
19. D Weight 32 g 1 13 oz NOTE The DL05 CPU s discrete feature for this module requires DirectSOFT32 Version 3 0c or later and firmware version 4 10 or later The DLO6 requires DirectSOFT32 version V4 0 build 16 or later and firmware version 1 00 or later See our website for more information www automationdirect com Equivalent input circuit Derating chart See Se eee ee E ee Points D bI NEN S 3 i VA j t 1 1 0 em cou i3 92 5 1 RE te ter ee Ambient Temperature ource d 12 24 VDC 2 20 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines D0 10ND3F 10 Point DC Fast Input Module Input Specifications z Number of Inputs 10 sink source 2 Input Voltage Range 10 8 26 4 VDC N ae Operating Voltage Range 12 24 VDC Sane ord KaT 3 5 11mA Peak Voltage 30 0 VDC te er EE NE i Input Current ae mA z 1 y a xa Maximum Input Current 11 mA 26 4 VDC 4 9 5 f 1 Input Impedance 2 8 KO 12 24 VDC t 55 ET On Voltage Level gt 10 0 VDC 5 EN Off Voltage Level 2 0 VDC su 99 HPE 4 Minimum ON Current 3 5 mA TEMO d D 1NG Minimum OFF Current 0 5 mA zd C1 Off to On Response 2 ms Typ 1 ms ie 2 0 _5
20. Derating chart Equivalent output circuit Points 12 24VDC Internal module circuitry g 10 L T boa Mp os to LED EE ud I 6 1 2 a LH HUE 0 COM 0 10 20 30 40 50 55 C i 32 50 68 86 104 122 WWF 8 0 eA mmm mmm Ambient Temperature 2 26 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 D0 16TD2 16 Point DC Output Module Output Specifications Number of Outputs 16 sourcing Operating Voltage Range 12 24 VDC Output Voltage Range 10 8 26 4 VDC 12 24VDC is V 4 Chapter 2 Discrete I O Guidelines Equivalent output circuit Peak Voltage 50 0 VDC Maximum Output Current 0 1 A point 0 8 A common ane Minimum Output Current 0 5 mA ie a ON Voltage Drop 1 0 VDC 0 1 A Maximum Leakage Current 1 5 pA 26 4 VDC m Maximum Inrush Current 1 A for 10 ms OFF to ON Response lt 0 5 ms io ON to OFF Response 0 5 ms a L Status Indicators LED Se Dane n green ae 16 27 F3 V Terminals amp Common M dco M us 1g Fuse No fuse ir Max 200 mA T 4 1 Power Budget Requirements 5 VDC supplied by base all pts ON D0 16TD2 0 Dimensions mm 19 8 W x 76 8 H x 53 9 D C m uo Weight 22 g 0 78 oz Am
21. Points 8 Output 16 Output Total 1 0 Points Consumed 8 Output Y100 Y107 and Y110 Y117 Slot 1 1 0 Address Y100 Y107 F0 04TRS Combination Modules D0 07CDR 4 Output Physical 1 0 Points 4 Input 3 Output 8 Output 4 unused Total 1 0 Points Consumed 8 Input 4 unused 8 Output 5 unused Y100 Y103 Slot 1 1 0 Address X100 X103 and Y100 Y102 D0 08CDD1 4 Input 4 Output 8 Input 4 unused 8 Output 4 unused X100 X103 and Y100 Y103 NOTE The information shown above is for Automatic I O Configuration which can assign addresses in groups as small as 8 1 0 points If manual 1 0 Configuration is used the smallest allowable address group size is 16 1 0 points Therefore each manually configured I O module will consume at least 16 X input and or 16 Y output addresses The diagrams on the next page show examples of the DLOG I O addressing with various option modules installed DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 15 Chapter 2 Discrete I O Guidelines All Discrete Modules Installed I O Addressing Example
22. Power On Guard Relay Link o oo y CF Nu MCR L1 to Output Commons Saw Guard Line Switch Emergency II Arbor Stop CI vi MCR L1 to Input Commons optional DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 l 2 3 Chapter 2 Discrete I O Guidelines Emergency Power Disconnect Orderly System Shutdown AN A properly rated emergency power disconnect should be used to power the PLC controlled system as a means of removing the power from the entire control system It may be necessary to install a capacitor across the disconnect to protect against a condition known as outrush This condition occurs when the output Triacs are turned off by powering off the disconnect thus causing the energy stored in the inductive loads to seek the shortest distance to ground which is often through the Triacs After an emergency shutdown or any other type of power interruption there may be requirements that must be met before the PLC control program can be restarted For example there may be specific register values that must be established or maintained from the state prior to the shutdown before operations can resume In this case you may w
23. all pts ON 34 g 1 20 oz NOTE The DL05 CPU s discrete feature for this module requires DirectSOFT32 Version 3 0c or later and firmware version 4 10 or later The DL06 requires DirectSOFT32 version V4 0 build 16 or later and firmware version 1 00 or later See our website for more information www automationdirect com Equivalent input circu Equivalent output circuit a OUTPUT 1 T 8 pit 1 es to LED 27 i ilt IN TN n 8 LE LED e T OUT didi Te d Source aA E 1224 VDC AA ACT RON com 25 ik o i Sink 4 COM i p Sink L t co T UNIT PER GS Md NE 5 internally T 91e Z 0 connected 12 24 VDC oo lt 1 Input Derating Chart lL se EUH Output Derating chart Points ao S7 3 Points 6 6 27 VD im m at 6 X Ci p 12 24VDC T internally 0 3A 9 connected 4 1 L PX 1 L PAN 2 2 L pz 3 2 L V 24 VDC OUT 0 D0 08CDD1 0 0 10 20 30 40 50 55 C 0 10 20 30 40 50 55 C 32 50 68 86 104 122 131 F 32 50 68 86 104 122 131 F Ambient Temperature Ambient Temperature 2 30 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines
24. and DL06 PLCs as viewed from the front panels To Programming Device or Operator Interface DL05 PLC i CPU 2 Comm f Ports ry Main Power Optional Supply 1 0 Circuits ry Input Circuit Output Circuit i i Power Filt 8 Discrete Commons 6 Discrete Outputs Commons Input Bu Inputs Power Input Filter 16 Discrete Outputs Commons A Y Output Circuit i Optional I O Circuits Main Power gt CPU Supply 2 Comm Ports DLO6 uem PLC Input Circuit i Y To Programming De 20 Discrete Commons vice Operator Interface Inputs or networking 2 6 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines Sinking Sourcing Concepts Before going further in our study of wiring strategies we must have a solid understanding of sinking and sourcing concepts Use of these terms occurs frequently in input or output circuit discussions It is the goal of this section to make these concepts easy to understand further ensuring your success in installation First we give the following short definitions followed by practical applications Sinking Path to supply ground Sourcing Path to supply source First you will notice that these are only associated with DC circuits and not AC b
25. compatible see ZIPLink specifications in AutomationDirect catalog under Connection tab D0 10TD2 AutomationDirect replacement terminal kit p n DO ACC 4 or use Dinkle EC350 13 pin 22 16 AWG 0 39 Nm DN SS1 recommended D0 16TD2 ZIPLink ZL CBLO56 cable amp ZL CM056 conn mod or ZL CBLO56FR cable amp ZL CM16RL24B relay mod or ZL CM16TF2 fuse mod or build your own using a 24 pin Molex Micro Fit 3 0 receptacle p n 43025 or compatible see ZIPLink specifications in AutomationDirect catalog under Connection tab D0 07CDR AutomationDirect replacement terminal kit p n DO ACC 4 or use Dinkle EC350 10 pin 22 16 AWG 0 39 Nm DN SS1 recommended D0 08TR AutomationDirect replacement terminal kit p n DO ACC 4 or use Dinkle EC350 10 pin 22 16 AWG 0 39 Nm DN SS1 recommended D0 08CDD1 AutomationDirect replacement terminal kit p n DO ACC 4 or use Dinkle EC350 13 pin 22 16 AWG 0 39 Nm DN SS1 recommended F0 04TRS AutomationDirect replacement terminal kit p n D0 ACC 4 or use Dinkle EC350 13 pin 22 16 AWG 0 39 Nm DN SS1 recommended 1 0 modules are supplied with connector replacement terminal kit includes 2 13 position amp 2 10 position terminal blocks DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 17 Chapter 2 Discrete I O Guidelines Glossary of Sp
26. perform properly The DL06 must use DirectSOFT32 Version 4 0 in order to use the option modules 2 14 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines 1 0 Addressing Module I O Points and Addressing for the DL05 and DL0G Each discrete option module has a set number of I O points This does not hold true for the analog modules The following table shows the number of I O points per module when used in the DL05 PLC or the first slot of a DL06 PLC that has a discrete module installed Discrete I O addressing for a DLOG is automatic from slot 1 to slot 4 by default DC Input Modules F0 08SIM Physical 1 0 Points 8 Input Total 1 0 Points Consumed 8 Input Slot 1 1 0 Address X100 X107 D0 10ND3 10 Input 16 Input 6 unused X100 X107 and X110 X111 D0 10ND3F 10 Input fast 16 Input 6 unused X100 X107 and X110 X111 D0 16ND3 AC Input Modules F0 08NA 1 DC Output Modules 16 Input Physical 1 0 Points 8 Input Physical 1 0 Points 10 Output 16 Input Total 1 0 Points Consumed 8 Input Total 1 0 Points Consumed 16 Output 6 unused X100 X107 and X110 X117 Slot 1 1 0 Address X100 X107 Slot 1 1 0 Address Y100 Y107 and Y110 Y111 16 Output 16 Output Y100 Y107 and Y110 Y117 10 Output 16 Output 6 unused Y100 Y107 and Y110 Y111 Relay Output Modules D0 08TR 16 Output Physical 1 0
27. 60 60 Hz or 50 50 Hz that the relay contact will open or bounce when the AC sine wave is zero crossing If the voltage is not zero when the relay contact opens there is energy stored in the inductor that is released when the voltage to the inductor is suddenly removed This release of energy is the cause of the transient voltages When inductive load devices motors motor starters interposing relays solenoids valves etc are controlled with relay contacts it is recommended that a surge suppression device be connected directly across the coil of the field device If the inductive device has plug type connectors the suppression device can be installed on the terminal block of the relay output Transient Voltage Suppressors TVS or transorb provide the best surge and transient suppression of AC and DC powered coils providing the fastest response with the smallest overshoot Metal Oxide Varistors MOV provide the next best surge and transient suppression of AC and DC powered coils For example the waveform in the figure below shows the energy released when opening a contact switching a 24 VDC solenoid Notice the large voltage spike 24 VDC 24 VDC Q 0 VDC o7 o a es eee Module Relay Contact Ipe cc 324 VDC This figure shows the same circuit with a transorb TVS across the coil Notice that the voltage spike is significantly reduced 24 VDC Dre p 4 24 VDC
28. ant to use retentive memory locations or include constants in the control program to insure a known starting point Ideally the first level of fault detection is the PLC control program which can identify machine problems Certain shutdown sequences should be performed The types of problems are usually things such as jammed parts etc that do not pose a risk of personal injury or equipment damage kis Tum off D SS S SS S S S I I ZLLLII LA T WARNING The control program must not be the only form of 4 protection for any problems that may result in a risk of personal est injury or equipment damage ho Class 1 Division 2 Approval Applies ONLY to modules used with a DLO6 PLC AN This equipment is suitable for use in Class 1 Division 2 groups A B C and D or non hazardous locations only WARNING Explosion Hazard Substitution of components may impair suitability for Class 1 Division 2 Do not disconnect equipment unless power has been switched off or area is known to be non hazardous 2 4 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines System Wiring Strategies The DirectLOGIC Micro PLCs are very flexible and will work in many different wiring configurations By studying this section before actual installation you can probably find the best wiring strategy for your application This will help to lower system cost wiring errors and avoid safety proble
29. bient Temperature NOTE The DL05 CPU s discrete feature for this module requires DirectSOFT32 Version 3 0c or later and I firmware version 4 10 or later The DL06 requires DirectSOFT32 version V4 0 build 16 or later and firmware version 1 00 or later See our website for more information www automationdirect com Wiring for ZL CM056 3 NC Vi 10 11 12 13 C0 EPELE Load Single Power Source iring v 4 5 e6 r Nc vi 1 15 16 17 co 8 E Iam z L ECT CE Ly OL a je ong b ACT SE GIE 1 OU G4 Dc Sa CIEL L IELT LE Load Dual Power Source L L Wiring T 7 q 12 24 VI 12 24 VDC i 7 H H A LULDOLILELLTI D0 16TD2 Use ZipLink ZL CBLO56 cable and ZL CMO056 connector module or ZL CBLO56FR cable and ZL eeopoegeoeegseeg CM16RL24B relay module or ZL CM16TF2 fuse eeslbeeseeoseeos module You can also bu
30. crete I O Guidelines Relay Output Guidelines Relay outputs are available for the DirectLOGIC PLCs Relays are best for the following applications Loads that require higher currents than the solid state outputs can deliver Cost sensitive applications Some output channels need isolation from other outputs such as when some loads require different voltages than other loads Some applications in which NOT to use relays Loads that require currents under 10 mA Loads which must be switched at high speed or heavy duty cycle Relay outputs in the DirectLOGIC PLCs and Relay with Form A contacts modules are available in two contact pes 4 arrangements shown to the right The Form A type or SPST single pole single throw type is normally open and is the simplest to use The 97 Form C type or SPDT single pole double throw type has a center contact which moves ae 3 and a stationary contact on either side This provides a normally closed contact and a normally open contact Some relay output modules relays share common terminals which connect to the wiper contact in each relay of the bank Other relay o E modules have relays which are completely isolated from each other In all cases the module drives the relay coil when the corresponding output point is on Prolonging Relay Contact Life Relay contacts wear according to the amo
31. ecause of the reference to and polarities Therefore sinking and sourcing terminology only applies to DC input and output circuits Input and output points that are either sinking or sourcing can conduct current in only one direction This means it is possible to connect the external supply and field device to the I O point with current trying to flow in the wrong direction and the circuit will not operate However we can successfully connect the supply and field device every time by understanding sourcing and sinking For example the figure to the right depicts a sinking input To properly connect the external PLC supply we just have to connect it so the the input Input 777 7 provides a path to ground So we start at the sinking PLC input terminal follow through the input f sensing circuit exit at the common terminal and D 4 input connect the supply to the common terminal L L Sensing By adding the switch between the supply and Common the input we have completed the circuit CRE E Current flows in the direction of the arrow when the switch is closed By applying the circuit principle above to the four possible combinations of input output sinking sourcing types we have the four circuits as shown below DirectLOGIC Micro PLCs provide all except the sourcing output I O circuit types Sinking Input Sinking Output
32. ecification Terms Discrete Input One of the input connections to the PLC which converts an electrical signal from a field device to a binary status OFF or ON which is read by the internal CPU each PLC scan Discrete Output One of the output connections from the PLC which converts an internal ladder program result 0 or 1 to turn ON or OFF an output switching device This enables the program to turn ON and OFF large field loads I O Common A connection in the input or output terminals which is shared by multiple I O circuits It usually is in the return path to the power supply of the I O circuit Input Voltage Range The operating voltage range of the input circuit Maximum Voltage Maximum voltage allowed for the input circuit ON Voltage Level The minimum voltage level at which the input point will turn ON OFF Voltage Level The maximum voltage level at which the input point will turn OFF Input Impedance Input impedance can be used to calculate input current for a particular operating voltage Input Current Typical operating current for an active ON input Minimum ON Current The minimum current for the input circuit to operate reliably in the ON state Maximum OFF Current The maximum current for the input circuit to operate reliably in the OFF state OFF to ON Response The time the module requires to process an OFF to ON state transition ON to OFF Response The time the module requires to process an ON to OFF s
33. either direction so they can be wired as either sourcing or sinking In the following circuit a field device has an open collector NPN transistor output It sinks current from the PLC input point which sources current The source can be a FA 24PS 24 VDC power supply or another supply 12 VDC or 24VDC of your choice as long as the input specifications are met Field Device PLC DC Input ai i ud Output Input sinking sourcing 1 IC A Ground i il Common 1 ll Wo In the next circuit a field device has an open emitter PNP transistor output It sources current to the PLC input point which sinks the current back to ground Since the field device is sourcing current no additional power supply is required Field Device L gt oW PLC DC Input Input ELA NN i sinking Output sourcin 4 put 9 G ye 4 Ground Common 1 als ee sn J Solid State Output Loads Sometimes an application requires connecting a PLC output point to a solid state input on a device This type of connection is usually made to carry a low level signal not to send DC power to an actuator Some of the optional DC output modules are sinking only This means that each DC output provides a path to ground when it is energized The six outputs of the DLO5 have the same electrical common even though there are two common te
34. grouped by a common must be all sinking or all sourcing DC Output Wiring Methods The PLC DC output circuits are high performance transistor switches with low on resistance and fast switching times Please note the following characteristics which are unique to the DC output type e The DLO05 has only one electrical common for all six outputs All six outputs belong to one bank Common e The DLO05 output switches are current sinking only However you can still use different DC voltages from one load to another e The DLO6 has isolated commons for each group of four outputs There are two DL06 models with output switches that are current sinking only and one that has sourcing output switches e The output circuit inside the PLC requires external power The supply must be connected to a common terminal and the supply 4 connects the the right most terminal on the upper connector Firmware and Software The discrete option modules will only function properly in a DL05 with firmware version V4 10 or later If you have a DLO5 with an earlier firmware version the latest version can be downloaded from our website www automationdirect com If you are unable to download the latest firmware version along with the upgrade support tool software call our technical support group to arrange to have your PLC upgraded The DL05 PLCs need to have DzrectSOFT32 Version 3 0c or later in order for the analog feature to
35. hen the load is turned off energy stored in its coil is released in the form of a negative going voltage spike At this moment the diode is forward biased low impedance and shunts the energy to ground This protects the relay contacts from the high voltage arc that would occur just as the contacts are opening Place the diode as close to the inductive field device as possible Use a diode with a peak inverse voltage rating PIV at least 100 PTV 3A forward current or larger Use a fast recovery type such as Schottky type DO NOT use a small signal diode such as 1N914 1N941 etc Be sure the diode is in the circuit correctly before operation If installed backwards it short circuits the supply when the relay energizes PLC Relay Output Inductive Field Device 7 T Output Input Supply Common Common f DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 13 Chapter 2 Discrete I O Guidelines DC Input Wiring Methods DirectLOGIC Micro PLCs with DC inputs are PLC DC Input particularly flexible because they can be either sinking or Input sourcing The dual diodes shown to the right allow OMW current to flow in either direction The inputs accept G 10 8 26 4 VDC The target applications are 12 VDC and 24 VDC You can actually wire half of the inputs as DC sinking and the other half as DC sourcing Inputs
36. ild your own cables using V6 X ELE T NOY i A ET 17 00 24 pin Molex Micro Fit 3 0 receptacle part number 43025 or compatible DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 27 Chapter 2 Discrete I O Guidelines D0 07CDR 4 Point DC Input and 3 Point Relay Output Module Number of Inputs Input Specifications 4 sink source Number of Outputs Output Specifications Commons 1 4 points common Operating Voltage Range 12 24 VDC Operating Voltage Range 6 27 VDC 6 240 VAC Input Voltage Range 10 8 26 4 VDC Output Type Relay form A SPST Peak Voltage 30 0 VDC Peak Voltage 30 0 VDC 264 VAC Maximum Input Current 11 mA Q 26 4 VDC Maximum Current Resistive 1 A point 4 A common Typical 4 mA 12 VDC Minimum Load Current 5 mA Q 5 VDC Input current 85 mA 24 VDC Maximum Leakage Current 0 1 mA Q 264 VAC Input Impedance 2 8 Ko 12 24 VDC ON Voltage Drop N A ON Voltage Level gt 10 0 VDC Maximum Inrush Current Output 3 A for 10 ms Comm 10A for 10 ms OFF Voltage Level 2 0 VDC OFF to ON Response 15 ms Minimum ON Current 3 5 mA ON to OFF Response 10 ms Maximum OFF Current 0 5 mA Status Indicators Module acitivity one green LED See OFF to ON Response 2 8 ms typical 4 ms page 1 6 ON to OFF Response 2 8 ms typical 4 ms E p
37. lied by base all pts ON External DC Power Required 20 28 VDC max 200 mA all pts ON Dimensions mm 19 8 W x 76 8 H x 53 9 D Weight 34 g 1 20 oz E EI EI Fl EI 10 11 V I LE L 6 27 VDC EE L t t L le L ot r L L Al 24 VDC HDMI D0 10TD1 Note negative side of power Sources must be tied together to both CO amp C1 terminals NOTE The DL05 CPU s discrete feature for this module requires DirectSOFT32 Version 3 0c or later and firmware version 4 10 or later The DL06 requires DirectSOFT32 version V4 0 build 16 or later and firmware version 1 00 or later See our website for more information www automationdirect com Equivalent output circuit V OUTPUT L Q I Eee mot I Q tL 8 1 cT gt B wo 1 3 COM 77 Derating chart Points 0 20 30 40 50 55 C 0 68 86 104 122 131 F Ambient Temperature 2 24 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines
38. mine every aspect of the system to determine which areas are critical to operator or machine safety If you are not familiar with PLC system installation practices or your company does not have established installation guidelines you should obtain additional information from the following sources NEMA The National Electrical Manufacturers Association located in Washington D C publishes many different documents that discuss standards for industrial control systems You can order these publications directly from NEMA Some of these include ICS 1 General Standards for Industrial Control and Systems ICS 3 Industrial Systems ICS 6 Enclosures for Industrial Control Systems NEC The National Electrical Code provides regulations concerning the installation and use of various types of electrical equipment Copies of the NEC Handbook can often be obtained from your local electrical equipment distributor or your local library Local and State Agencies many local governments and state governments have additional requirements above and beyond those described in the NEC Handbook Check with your local Electrical Inspector or Fire Marshall office for information 2 2 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines Three Levels of Protection The publications mentioned provide many ideas and requirements for system safety At a minimum you should follow these regulations Also you sh
39. ms PLC Isolation Boundaries PLC circuitry is divided into three main regions separated by isolation boundaries shown in the drawing below Electrical isolation provides safety so that a fault in one area does not damage another A powerline filter will provide isolation between the power source and the power supply A transformer in the power supply provides magnetic isolation between the primary and secondary sides Opto couplers provide optical isolation in Input and Output circuits This isolates logic circuitry from the field side where factory machinery connects Note that the discrete inputs are isolated from the discrete outputs because each is isolated from the logic side Isolation boundaries protect the operator interface and the operator from power input faults or field wiring faults When wiring a PLC it is extremely important to avoid making external connections that connect logic side circuits to any other Primary Side Secondary or Field Side Logic side FEE Input Power lt e Discrete inputs input Main Circuit Filter Power CPU m Supply Output Discrete outputs j Circuit Isolation _ Programming Device or lt Isolation Boundary Operator Interface Boundary DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 5 Chapter 2 Discrete I O Guidelines The following figures show the internal layout of the DL05
40. oints common o fuse Power Budget Requirements Max 200 mA 5 VDC supplied by base all pts ON Equivalent input circuit Sink m Source 4 12 24 VDC Derating chart for DC inputs Points 6 1 NI 4 0 10 20 30 32 50 68 86 40 50 55 C 104 122 131 F Ambient Temperature Dimensions mm 19 8 W x 76 8 H x 53 9 D Weight 38 g 1 34 02 _ IN 24VDC OUT RELAY ACT 12 24V 3 5 11mA 6 240V 1A 50 60Hz NOTE The DLOS CPU s discrete feature for this module requires DirectSOFT32 Version 3 0c or later and firmware version 4 10 or later The DLO6 requires DirectSOFT32 version V4 0 build 16 or later and firmware version 1 00 or later See our website for more information www automationdirect com Equivalent output circuit to LED E x Spe 6 27V 1A Er m i IN 627VDC a it co 6 240VAC ss lo 55 D 4 Derating chart for relay outputs 1 m _ Points so s 6 27 VDC i NC TA 6 240VAC c A al D C1 L B 0 L D 1 L ZN 2 OUT D0 07CDR a 0 10 20 30 40 50 55 C 32 0 68 86 104 122 131 F Ambient Temperature 2 28 DL05 06 Option Module
41. ould use the following techniques which provide three levels of system control 2 Emergency stop switch for disconnecting system power Mechanical disconnect for output module power Orderly system shutdown sequence in the PLC control program Emergency Stops It is recommended that emergency stop circuits be incorporated into the system for every machine controlled by a PLC For maximum safety in a PLC system these circuits must not be wired into the controller but should be hardwired external to the PLC The emergency stop switches should be easily accessed by the operator and are generally wired into a master control relay MCR or a safety control relay SCR that will remove power from the PLC I O system in an emergency MCRs and SCRs provide a convenient means for removing power from the I O system during an emergency situation By de energizing an MCR or SCR coil power to the input optional and output devices is removed This event occurs when any emergency stop switch opens However the PLC continues to receive power and operate even though all its inputs and outputs are disabled The MCR circuit could be extended by placing a PLC fault relay closed during normal PLC operation in series with any other emergency stop conditions This would cause the MCR circuit to drop the PLC I O power in case of a PLC failure memory error I O communications error etc Use E Stop and Master Relay lt DS Master Control ESTOP
42. requires DirectSOFT32 Version 3 0c or later and firmware version 4 70 or later The DLO6 requires DirectSOFT32 version V4 0 build 16 or later Ambient Temperature and firmware version 1 50 or later See our website for more information www automationdirect com Equivalent input circuit Derating chart o V Points D TUS 8 INPUT d 6 a NES 4 GAL I 0 0 10 20 30 40 50 55 C 32 50 68 86 104 122 131 F COM fe o 77 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 23 Chapter 2 Discrete I O Guidelines DO 10TD1 10 Point DC Output Module Output Specifications Number of Outputs 10 sinking Operating Voltage Range 6 27 VDC Output Voltage Range 5 30 VDC Peak Voltage 50 0 VDC Maximum Output Current 0 3 A point 1 5 A common NN Load Dual Load Single Power Source Power Source uo 6 27V Wiring Wiring OSA ACT 6 27 VDC 927 VDC Co Minimum Output Current 0 5 mA ON Voltage Drop 0 5 VDC 0 3 A Maximum Leakage Current 15 uA 30 0 VDC Maximum Inrush Current 1Afor 10 ms OFF to ON Response lt 10 us ON to OFF Response 60 us Status Indicators Module activity one green LED See page 1 6 2 5 points common Non isolated No fuse Power Budget Requirements Max 150 mA 5 VDC supp
43. rminal screws Not so with the DL06 which has four isolated commons Finally recall that the DC output circuit requires power 20 28 VDC from an external power source In the following circuit the PLC output point sinks current to the output common when energized It is connected to a sourcing input of a field device input PLC DC Output Field Device UDC pwr Power pM EB pwr Output Input T sinking sourcing No i KH 20 28 voc Common 1 Ground Bi jeu ug RN DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 9 Chapter 2 Discrete I O Guidelines In the next example we connect a PLC DC output point to the sinking input of a field device This is a bit tricky because both the PLC output and field device input are sinking type Since the circuit must have one sourcing and one sinking device we add sourcing capability to the PLC output by using a pull up resistor In the circuit below we connect Rpull up from the output to the DC output circuit power input PLC DC Output Power DC pwr Field Device R pull up peus 4 sourcing sinking Output Input Rinput sinking Y Je i Supply i A Common Ground L bisat Lana d NOTE DO NOT attempt to drive a heavy load 25 mA with this pull up method NOTE 2 Using the pull up resistor to implemen
44. s User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines D0 08TR 8 Point Relay Output Module Output Specifications Number of Outputs 8 2 Operating Voltage Range 6 27 VDC 6 240 VAC Sut RELAY Output Type Relay form A SPST mo Peak Voltage 30 0 VDC 264 VAC Maximum Current Resistive 1 A point 4 A common Minimum Load Current 0 5mA oy an ee Maximum Leakage Current 0 1 mA 264 VAC gaius ON Voltage Drop N A ER Maximum Inrush Current Output 3A for 10 ms Common 10A for 10 ms OFF to ON Response 15 ms Ea ON to OFF Response 10 ms r e Ew Status Indicators Module acitivity one green LED See page 1 6 m Commons 2 Isolated 4 points common t S 74 Fuse No fuse L zm 5 Power Budget Requirements el pts ON 5 VDC supplied by base L D _6 Dimensions mm 19 8 W x 76 8 H x 53 9 D M NM Weight 55 g 1 94 oz firmware version 4 10 or later The DL06 requires DirectSOFT32 version V4 0 build 16 or later and NOTE The DL05 CPU S discrete feature for this module requires DirectSOFT32 Version 3 0c or later and firmware version 1 00 or later See our website for more information www automationdirect com Equivalent output circuit Derating chart Points to LED
45. t a sourcing output has the effect of inverting the output point logic In other words the field device input is energized when the PLC output is OFF from a ladder logic point of view Your ladder program must comprehend this and generate an inverted output Or you may choose to cancel the effect of the inversion elsewhere such as in the field device It is important to choose the correct value of Rpull up In order to do so we need to know the nominal input current to the field device I input when the input is energized If this value is not known it can be calculated as shown a typical value is 15 mA Then use I input and the voltage of the external supply to compute Rpull up Then calculate the power Ppull up in watts in order to size Rpull up properly V input turn on I input R input V supply 0 7 V supply R pull up R input P pull up input R pullup Of course the easiest way to drive a sinking input field device as shown below is to use a DC sourcing output module The Darlington NPN stage will have about 1 5 V ON state saturation but this is not a problem with low current solid state loads Direct LOCIC DC Sourcing Output G Field Device i Output sourcing Input R input A F sinking y l Supply bi Ground A f 2 10 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Dis
46. t circuit Internal Circuitry 0 10 20 30 40 50 55 C 3 15A 32 50 68 86 104 122 131 F D Ambient Temperature Common T 7 T FO O4TRS Typical Relay Life pp us at 30 Operations per Minute T Rated Rated Number of L Load Type Voltage Current Operations Equivalent output circuit Resistive 120VAC 3A 120 000 Internal ap Resistive 120VAC 1A 550 000 amp G amp Q Resistive 24VDC 1A 2M Common BH 3 Inductive SC E5 Motor Starter 24VDC 0 2A gt 2M see Note No Inductive SC E5 0 1A operating NC Motor Starter 120VAC 17A fault gt 2M see Note E D 4 Note Transient suppression must be installed with inductive loads DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 3 1 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11
47. tate transition Status Indicators The LEDs that indicate the ON OFF status of an input or output point All LEDs on the Micro PLCs are electrically located on the logic side of the input or output circuit 2 18 DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 Chapter 2 Discrete I O Guidelines F0 08SIM 8 Point Simulator Input Module Input Specifications Number of Inputs 8 Status Indicators None Power Budget Requirements us 5 VDC supplied by Weight 45 36 g 1 6 oz FO 08SIM addressing example X110 ON Q OFF X113 X100 Y100 X120 Y110 0 X107 Y103 X127 Y117 5 1 IEEE TN HH m aces s o e 6 2 1 v5 vz v10 Y12 C3 Y15 Y17 0 lot 2 ot a Beers SIE temps pt Ouiput ret Dm 3 D0 06DR 2 discrete a 060000000090 3 tns 4 4 5 6 m Em 6 ae T ee eee TERM imum FO O8SIM mmm Loi IE ESSE e B El E a E g PORT1 ii RUN STOP J Lo
48. unt of relay switching amount of spark created at the time of open or closure and presence of airborne contaminants However there are some steps you can take to help prolong the life of relay contacts Switch the relay on or off only when the application requires it If you have the option switch the load on or off at a time when it will draw the least current Take measures to suppress inductive voltage spikes from inductive DC loads such as contactors and solenoids circuit given below PLC Relay Output Inductive Field Device 1 n Output Input T T R L o4 Tot d d oT m C Supply Common ball TE Common INE D a x MI 3l DL05 06 Option Modules User Manual 7th Ed Rev A 08 11 2 1 Chapter 2 Discrete I O Guidelines Surge Suppression For Inductive Loads Inductive load devices devices with a coil generate transient voltages when de energized with a relay contact When a relay contact is closed it bounces which energizes and de energizes the coil until the bouncing stops The transient voltages generated are much larger in amplitude than the supply voltage especially with a DC supply voltage When switching a DC supplied inductive load the full supply voltage is always present when the relay contact opens or bounces When switching an AC supplied inductive load there is one chance in
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