1762-IN006 - Rockwell Automation
Contents
1. OUTPUTS M L24BWA L24BWAR L24AWA L24AWAR VAC OUT3 O0UT 4 VAC OUT 7 OUT 9 DCO DC1 DC2 DC4 1762 L24AWA L24AWA L24AWAR COM O IN1 IN 10 IN 12 COM 1762 L24BWA L24BWA L24BWAR INPUTS 1 9 19 a LL INPUTS 1 il 9 ona 10 11 12 13 OUTPUTS W pom orcum Eum L40AWA L40AWAR L40BWA L40BWAR VAC OUT OUT OUT VAC OUT OUT OUT OUT VAC OUT OUT NEUT 0 1 2 003 5 7 8 10 DC5 13 15 VAC VAC OUT our VAC OUT OUT OUT OUT DCO 061 DC2 3 4 6 004 9 11 12 14 1762 L40AWA Je Pe ns C9 oe Jn re en ee ron DEDE wis w ro 1 21 nes 1762 L40AWA VAC VAC OUT OUT OUT VAC OUT OUT OUT OUT VAC OUT OUT NEUT 0 1 2 DC 3 5 7 8 10 100583 15 VAC VAC VAC OUT OUT OUT VAC OUT OUT OUT OUT DCO DC 1 002 3 4 6 004 9 11 12 14 at EL c 1762 L40BWA IN 10 IN 12 IN 14 IN 16 IN 18 IN 20 IN 22 24 24 com INT N3 coy IN 11 IN 13 IN 15 IN 17 IN 19 IN 21 IN 23 COM 9 1762 L40BWA L40AWA L40AWAR L40BWA L40BWAR NAN2. 413 2 22025 a 12 13 14 15 ni INPUTS WW HANI 1 i i 2 0 L24BXB L24BXBR UM L40BXB LAOBXBR VAC VAC VDC OUT OUT COM OUT OUT DCO 061 2 3 5 2 7 9 24 VDC OUT OUT OUT OUT OUT VAC OUT VDC NEUT 0 1 2 4 6 DC 3 8 1762 L24BXB L24BXB L24BXBR 1762 L24BXB 24 VDC OUT OUT OUT OUT OUT OUT COM OUT VAC OUT OUT VDC NEUT 0 1 2 4 6 8 2 10 DC4 13 15 HK VAC VAC VDC OUT OUT OUT OUT VAC OUT OUT OUT DCO DCI 2 3 5 7 9 003 11 12 14 1762 1 40 NC peu IN 10 IN 12 IN 14 IN 16 IN 18 IN 22 NC Con DENEN M IN 13 IN 15 IN 17 IN 19 IN 21 IN 23 1762 L40BXB L40BXB L40BXBR Rockwell Automation Support Rockwell Automation provides technical information on the Web to assist you in using its products At http support rockwellautomation com you can find technical manuals a knowledge base of FAQs technical and application notes sample code and links to software service packs and a MySupport feature that you can customize to make the best use of these tools For an additional level of technical phone support for installation configuration and troubleshooting we offer TechConnect support programs For more information contact your local distributor or Rockwell
3. 24 Sv lit Pai oss VAC VAC VAC VAC VAC VAC VAC KD pr 1762 L24BWA 1762 L24BWAR Publication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 15 1762 L24BXB 1762 L24BXBR EDU 5 Ciel GE Go 0 24 VDC OUT OUT OUT OUT OUT VAC OUT VDC T 0 1 2 4 6 8 VAC VDC OUT OUT COM OUT OUT DC 0 1961 2 3 5 2 7 9 1762 L40AWA 1762 L40AWAR vac vac our our our vac our our our Jour vac our our uqwr o 2 063 5 7 f 065 13 15 VAG vac VAC Four our our vac our Jour our Jour 4 9 11 12 24 2 907 nsf 7 iN 20 iv 12 IN t4 IN 16 IN 20 IN 22 voc 1 24 COM 0 N13 IN 151 IN t7 IN 9 J IN 24 vac vac our our our vac our our our our vac our our veut 1 2 5 7 8 to 065 13 15 vac vac vac our our our vac our our our ovr 0 2 3 4 6 nca a2 14 fa EES Te eee 24 DC OUT our OUT our our our COM OUT vac our OUT VDC T 0 1 2 4 6 8 2 10 15004 13 15 VAC VAC VDC UT OUT OUT our 1 VAC our our OUT DCO DC1 2 3 5 7 9 503 11 12 14 1762 L40BWA 1762 L40BWAR 1762 L40BXB 1762 L40BXBR Publication 1762 I
4. ing Voltage IEC Class 2 reinforced insulation Relay Output Group to Backplane Isolation Verified by o 2596V dc fo ne of the following dielectric tests 1836 ac for 1 second or 1 second 265V ac Wo king Voltage IEC Class 2 reinforced insulation Relay Output Group to Relay Output Group and FET Output Group Isolation Verified by o 2596V dc fo ne of the following dielectric tests 1836 ac for 1 second or 1 second 265V ac Wo IEC Class 2 king Voltage basic insulation 150V Working Voltage reinforced insulation Publication 1762 INOO6D EN P June 2015 160 0 mm 25 81 mm 6 299 in 1 016 in Leg 145 8 mm e 5 739 in 95 86 mm 3 774 in 7 0 164 Si 9 gt DIN rail center line Expansion 1 0 Ligne m diane du rail DIN Mittellinie der DIN Schiene E S d extension L nea central del riel DIN Linea centrale della guida DIN E A linha de centro trilho DIN Erweiterungsmodule l espansione dei moduli 1 0 3 936 in de expa ns o de E S Unt 1762 L24AWA 1762 L24AWAR 1762 L24BWA 1762 L24BWAR gt 1762 L24BXB 1762 L24BXBR 1762 L40AWA 1762 LAOAWAR 1762 L40BWA 1762 L40BWAR 1762 L40BXB 1762 L40BXBR 1762 INO06D EN P INPUTS la OUTPUTS INPUTS 9 eo se W
5. 2 also provides a pulse train output PTO or pulse width modulation output PWM function Publication 1762 INOO6D EN P June 2015 26 MicroLogix 1200 Programmable Controllers Working Voltage Description Power Supply Input to Backplane Isolation 1762 L24AWA 1762 L40AWA 1762 L24AWAR 1762 L40AWAR Verified by one of the following dielectric tests 1836V ac for 1 second or 2596V dc for 1 second 265V ac Working Voltage IEC Class 2 reinforced insulation Input Group to Backplane Isolation Verified by one of the following dielectric tests 1517V ac for 1 second or 2145V dc for 1 second 132V ac Working Voltage IEC Class 2 reinforced insulation Input Group to Input Group Verified by one of the following dielectric tests 1517V ac for 1 second or 2145V Isolation dc for 1 second 132V ac Working Voltage basic insulation Output Group to Backplane Verified by one of the following dielectric tests 1836V ac for 1 second or Isolation 2596V dc for 1 second 265V ac Working Voltage IEC Class 2 reinforced insulation Output Group to Output Verified by one of the following dielectric tests 1836V ac for 1 second or Group Isolation 2596V dc for 1second 265V ac Working Voltage basic insulation 150V ac Working Voltage IEC Class 2 reinforced insulation Publication 1762 INOO6D EN P June 2015 Description Power Supply Input to Backplane Isolation MicroLogix 1200 Programma
6. L24AWAR L24BWAR L24BXBR 40AWAR L40BWAR L40BXBR Shock Operating 30G 3 pulses each direction each axis Relay Operation 7G Non Operating 50G panel mounted 40G DIN Rail mounted 3 pulses each direction each axis Agency e UL508 Certification C UL under CSA C22 2 no 142 e Class Div 2 Groups A B C D ANSI ISA 12 12 01 C UL under CSA C22 2 no 213 e CE RCM EAC compliant for all applicable directives Electrical EMC The controller ha a passed testing at the following levels e EC1000 4 2 4 kV contact 8 kV air 4 kV indirect e 1000 4 3 10V m 80 to 1000 MHz 80 amplitude modulation 900 MHz keyed carrier e EC1000 4 4 2 kV 5 kHz communications cable 1 kV 5 kHz EC1000 4 5 communications cable 1 kV galvanic gun 0 2 kV CM common mode 1 kV DM differential mode AC Power Supply 4 kV CM common mode 2 kV DM differential mode DC Power Supply 500V CM common mode 500V DM differential mode e EC1000 4 6 10V communications cable 3V Terminal Screw 0 791 Nm 7 in Ib rated Torque Il Do not allow the total load power consumed by the 5V dc 24V dc and sensor power outputs to exceed 12W Do not allow the total load power consumed by the 5V dc 24V dc and sensor power outputs to exceed 16W Refer to the MicroLogix 1200 User Manual for system validation worksheets Publication 1762 INOO6D EN P June 2015 22 MicroLogix 1200 Programmable Con
7. application of this equipment is acceptable In no event will Rockwell Automation Inc be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment The examples and diagrams in this manual are included solely for illustrative purposes Because of the many variables and requirements associated with any particular installation Rockwell Automation Inc cannot assume responsibility or liability for actual use based on the examples and diagrams patent liability is assumed by Rockwell Automation Inc with respect to use of information circuits equipment or software described in this manual Reproduction of the contents of this manual in whole or in part without written permission of Rockwell Automation Inc is prohibited Throughout this manual we use notes to make you aware of safety considerations Identifies information about practices or circumstances that can cause an explosion in a hazardous environment which may lead to personal injury or death property damage or economic loss IMPORTANT Identifies information that is critical for successful application and understanding of the product ATTENTION Identifies information about practices or circumstances that can lead to personal injury or death property damage or economic loss Attentions help you e identify a hazard e avoid a hazard e recognize the consequence SHOCK HAZARD Lab
8. Automation representative or visit http support rockwellautomation com Installation Assistance If you experience a problem with a hardware module within the first 24 hours of installation please review the information that s contained in this manual You can also contact a special Customer Support number for initial help in getting your module up and running United States 1 440 646 3223 Monday Friday 8am 5pm EST Outside United States Please contact your local Rockwell Automation representative for any technical support issues New Product Satisfaction Return Rockwell Automation tests all of its products to ensure that they are fully operational when shipped from the manufacturing facility However if your product is not functioning and needs to be returned follow these procedures United States Contact your distributor You must provide a Customer Support case number see phone number above to obtain one to your distributor in order to complete the return process Outside United States Please contact your local Rockwell Automation representative for return procedure Allen Bradley Rockwell Automation MicroLogix and TechConnect are trademarks of Rockwell Automation Inc Trademarks not belonging to Rockwell Automation are property of their respective companies www rockwellautomation com Power Control and Information Solutions Headquarters Americas Rockwell Automation 1201 South Se
9. Installation Instructions MicroLogix 1200 Programmable Controllers Cat 1762 L24AWA 1762 L24BWA 1762 L24BXB 1762 L40AWA 1762 LA0BWA 1762 L40BXB 1762 L24AWAR 1762 L24BWAR 1762 L24BXBR 1762 L40AWAR 1762 L40BWAR 1762 L40BXBR Inside Important User Information ana seen 2 For More e Ste 3 ME 4 Controller 3 n ns ett px 5 Hazardous Location Considerations sss 6 Mounting the Controller ccr he ert e e cte ve ee tani 9 Connecting 1762 1 0 Expansion Modules 13 Wiring the Controllo ost cene et tee te e te teta 14 SPECHICAOMS pe 20 Rockwell ALLEN BRADLEY ROCKWELL SOFTWARE Automation 2 MicroLogix 1200 Programmable Controllers Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment Safety Guidelines for the Application Installation and Maintenance of Solid State Controls Publication SGI 1 1 available from your local Rockwell Automation sales office or online at http www ab com manuals gi describes some important differences between solid state equipment and hard wired electromechanical devices Because of this difference and also because of the wide variety of uses for solid state equipment all persons responsible for applying this equipment must satisfy themselves that each intended
10. M02 Series or later 1761 CBL AMOO Series C or later 1761 CBL APOO Series C or later 1761 CBL PH02 Series A or later 1761 CBL AH02 Series A or later 2707 NC8 Series B or later 2707 NC10 Series B or later 2707 NC11 Series B or later Publication 1762 INOO6D EN P June 2015 8 MicroLogix 1200 Programmable Controllers Environnements dangereux Cet quipement est concu pour tre utilis dans des environnements de Classe I Division 2 Groupes A B C D ou non dangereux La mise en garde suivante s applique utilisation en environnements dangereux DANGER D EXPLOSION La substitution de composants peut rendre cet quipement impropre une utilisation en environnement de Classe I Division 2 Ne pas remplacer de composants ou d connecter l quipement sans s tre assur que l alimentation est coup e Ne pas connecter ou d connecter des composants sans s tre assur que l alimentation est coup e Ce produit doit tre install dans une armoire Tous les c bles connect s l appareil doivent rester dans l armoire ou tre prot g s par un conduit ou tout autre moyen ensemble du c blage doit tre conforme la r glementation en vigueur dans les pays o l appateil est install Utiliser uniquement les c bles de communication suivants dans les environnements dangereux de Classe I Division 2 Classification des environnements Cables de communication Environ
11. NOO6D EN P June 2015 16 MicroLogix 1200 Programmable Controllers Wire Requirements Wire Type Wire Size 2 wire maximum per terminal screw Solid Cu 90 C 194 F 14 to 22 AWG Stranded Cu 90 C 194 F 16 to 22 AWG Wiring torque 0 791 Nm 7 in Ib rated ATTENTION Be careful when stripping wires Wire fragments that fall into the controller could cause damage Once wiring is complete be sure the controller is free of all metal fragments before removing the protective debris strip Failure to remove the strip before operating can cause overheating Wiring Recommendation When wiring without spade lugs keep the finger safe covers in place Loosen the terminal screw and route the wires through the opening in the finger safe cover Tighten the terminal screw making sure the pressure plate secures the wire Publication 1762 INOO6D EN P June 2015 Finger safe cover MicroLogix 1200 Programmable Controllers 17 Spade Lug Recommendation The diameter of the terminal screw head is 5 5 mm 0 220 in The input and output terminals of the MicroLogix 1200 controller are designed for the following spade lugs The terminals will accept a 6 35mm 0 25 in wide spade standard for 6 screw for up to 14 AWG 4 mm metric 4 fork terminal When using spade lugs use a small flat blade screwdriver to pry the finger safe cover from the terminal blocks Then loosen the terminal screw Finge
12. ake sure that the placement of the controller on the DIN rail meets the recommended spacing requirements see Controller Spacing on page 11 Refer to the mounting template inside the back cover of this document Close the DIN latch if it is open Hook the top slot over the DIN rail While pressing the controller down against the top of the rail snap the bottom of the controller into position Leave the protective debris strip attached until you are finished wiring the controller and any other devices remove your controller from the DIN rail 1 Place a flat blade screwdtiver in the DIN rail latch at the bottom of the controller Holding the controller pry downward on the latch until the latch locks in the open position Repeat steps 1 and 2 for the second DIN rail latch Unhook the top of the DIN rail slot from the rail y E open Publication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 13 Panel Mounting Mount to panel using 8 or M4 screws To install yout controller using mounting screws 1 Remove the mounting template from inside the back cover of this document Secure the template to the mounting surface Make sure your controller is spaced properly See Controller Spacing on page 11 Drill holes through the template Remove the mounting template Mounting M
13. aphs 100mA e minimum load below e 10mA e maximum leakage ms e 1 0mA e 1 0mA Publication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 25 Description General Operation High Speed Operation Output 2 Only Maximum Output Current temperature dependent FET Current per Point 1762 L24BXB 140 1762 L24BXBR L40BXBR 1 5A 30 C 86 F FET Total Current 1762 L40BXB and L40BXBR 8 0A 30 C 86 F 1 5 6 0 5 5A 55 C 131 F _ 125 _ 50 10 1 0A 55 C 131 F 40 lt 075 30 2 2 5 05 20 c 0 25 1 0 10 30 50 70 10 30 50 70 50 F 86F 122 158 F 50 F 86 F 122 158 F Temperature Temperature Surge Current per Point e peak current e 40A e Not Applicable e maximum surge duration e 10 msec e Not Applicable e maximum rate of repetition at 30 e Once every e Not Applicable 86 F second e Not Applicable e maximum rate of repetition at 55 C e once every 2 131 F seconds Turn On Time maximum 0 1 msec 6 usec Turn Off Time maximum 1 0 msec 18 usec Repeatability maximum n a 2 usec Drift maximum n a 1 usec per 5 C 9 F 1 Output 2 is designed to provide increased functionality over the other FET outputs Output 2 may be used like the other FET transistor outputs but in addition within a limited current range it may be operated at a higher speed Output
14. ble Controllers 27 1762 L24BWA 1762 L40BWA 1762 L24BWAR 1762 L40BWAR Verified by one of the following dielectric tests 1836V ac for 1 second or 2596V dc for 1 seco nd 265V ac Wo king Voltage IEC Class 2 reinforced insulation Input Group to Backplane Isolation and Input Group to Input Group Isolation Verified by one of the following dielectric tests 1200V ac for 1 second or 1697V dc fo 1 second 75 dc Worl ing Voltage IEC Class 2 reinforced insulation Output Group to Backplane Isolation Verified by one of the following dielectric tests 1836V ac for 1 second or 2596V dc fo 1 second 265V ac Wo king Voltage IEC Class 2 reinforced insulation Output Group to Output Group Isolation Verified by one of the following dielectric tests 1836V ac for 1 second or 2596V dc fo 1 second 265V ac Working Voltage basic insulation 150V Working Voltage IEC Class 2 reinforced in sulation Description Input Group to Backplane Isolation and Input Group to Input Group Isolation 1762 L24BXB 1762 L40BXB 1762 L24BXBR 1762 L40BXBR Verified by o 1697V dc fo ne of the following dielectric tests 1200V ac for 1 second or 1 second 75 dc Worl ing Voltage IEC Class 2 reinforced insulation FET Output Group to Backplane Isolation Verified by o 1697V dc fo ne of the following dielectric tests 1200V ac for 1 second or 1 second 75 dc Worl
15. cond Street Milwaukee WI 3204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle East Africa Rockwell Automation Vorstlaan Boulevasd du Souverain 36 1170 Brussels Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Publication 1762 INOO6D EN P June 2015 Supersedes Publication 1762 INOOGC EN P September 2009 Copyright 2015 Rockwell Automation Inc All rights reserved
16. connected to the RS 232 channel must be referenced to controller ground or be floating not referenced to a potential other than ground Failure to follow this procedure may result in property damage or personal injury e For 1762 L24BWA 1762 L40BWA 1762 L24BWAR and 1762 L40BWAR controllers The COM of the sensor supply is also connected to chassis ground internally The 24V dc sensor power source should not be used to power output circuits It should only be used to power input devices For 1762 L24BXB 1762 L40BXB 1762 L24BXBR and 1762 LAOBXBR controllers The VDC NEUT or common terminal of the power supply is also connected to chassis ground internally You must also provide an acceptable grounding path for each device in your application For more information on proper grounding guidelines refer to the Industrial Automation Wiring and Grounding Guidelines publication 1770 4 1 Publication 1762 INOO6D EN P June 2015 20 MicroLogix 1200 Programmable Controllers Specifications General Specifications Description Dimensions Shipping Weight 1762 L24AWA L24BWA L24BXB L24AWAR L24BWAR L24BXBR Height 90 mm 104 mm with DIN latch open Width 110 mm Depth 87 mm 0 9 kg 2 0 Ibs 40AWA L40BWA L40BXB 40AWAR L40BWAR L40BXBR Height 90 mm 104 mm with DIN latch open Width 160 mm Depth 87 mm 1 1 kg 2 4 lbs Number of 1 0 14 inputs and 10 outputs 24 in
17. els may be located on or inside the drive to alert people that dangerous voltage may be present BURN HAZARD Labels may be located on or inside the drive to alert people that surfaces may be dangerous temperatures Publication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 3 For More Information Related Publi For A more detailed de install and use you programmable con system cations scription of how to MicroLogix 1200 roller and expansion Refer to this Document MicroLogix 1200 Programmable Controllers User Manual Pub No 1762 UM001 A reference manua that contains data and function files instruction set and troubleshooting inf ormation for MicroLogix 1200 and MicroLogix 1500 MicroLogix 1200 and MicroLogix 1500 Instruction Set Reference Manual 1762 RM001 Information on installing and using 1762 expansion I O modules Installation Instructions are included with each module Also available via www theautomationbookstore com 1762 INXxx More information on proper wiring and grounding techniques Industrial Automation Wiring and Grounding Guidelines 1770 4 1 If you would like a manual you can download a free electronic version from the internet literature rockwellautomation com http purchase a printed manual by contacting your local Allen Bradley distributor or Roc
18. ers Mounting Dimensions 1762 L24AWA 1762 L24BWA 1762 L24BXB 1762 L24AWAR 1762 L24BWAR 1762 L24BXBR 1762 L40AWA 1762 L40BWA 1762 L40BXB 1762 L40AWAR 1762 L40BWAR 1762 L40BXBR Dimension 1762 L24AWA L24BWA L24BXB L40AWA L40BWA L40BXB L24AWAR L24BWAR_ L24BXBR L40AWAR L40BWAR L40BXBR A 90 mm 3 5 in 90 mm 3 5 in B 110 mm 4 33 in 160 mm 6 30 in C 87 mm 3 43 in 87 mm 3 43 in Publication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 11 Controller Spacing The controller mounts horizontally with the expansion I O extending to the right of the controller Allow 50 mm 2 in of space on all but the right side for adequate ventilation as shown below Top gt Side 4 gt Bottom DIN Rail Mounting The maximum extension of the latch is 14 mm 0 55 in in the open position A flat blade screwdriver is required for removal of the controller The controller can be mounted to EN50022 35x7 5 or EN50022 35x15 DIN rails DIN rail mounting dimensions are shown below Publication 1762 INOO6D EN P June 2015 12 MicroLogix 1200 Programmable Controllers Dimension Height A 90 mm 3 5 in B 27 5 mm 1 08 in C 27 5 mm 1 08 in To install your controller on the DIN rail 1 Mount your DIN rail M
19. ission IEC designations ublication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 5 Controller Description Item Description Item Description 1 Terminal Blocks 7 Terminal Doors and Label Removable Terminal Blocks on 40 point controllers only 2 Bus Connector Interface to 8 Trim Pots Expansion 1 0 3 Input LEDs 9 Default Communications Push Button 4 Output LEDs 10 Memory Module Port Cover or Memory Module and or Real Time Clock 5 Communication Port Channel 0 11 DIN Rail Latches 6 Status LEDs 12 Programmer HMI Port n Shipped with controller 2 Optional equipment Equipped with 1762 LxxxxxR controllers only Publication 1762 INOO6D EN P June 2015 6 MicroLogix 1200 Programmable Controllers Catalog Number Description Input Power Inputs Outputs 1762 L24AWA L24AWAR 120 240V ac 14 120V AC 10 relay 1762 L24BWA L24BWAR 120 240V ac 10 24V DC 10 relay 4 fast 24V DC 1762 L24BXB L24BXBR 24V dc 10 24V DC 5 relay 4 24V dc FET 4 fast 24V DC 1 high speed 24V dc FET 1762 L40AWA L40AWAR 120 240V AC 24 120V AC 16 relay 1762 L40BWA L40BWAR 120 240V AC 20 24V de 16 relay 4 fast 24V de 1762 L40BXB L40BXBR 24V DC 20 24V de 8 relay 7 24V de FET 4 fast 24V de 1 high s
20. kwell Automation representative Publication 1762 INOO6D EN P June 2015 4 MicroLogix 1200 Programmable Controllers Overview MicroLogix 1200 Controllers are suitable for use in an industrial environment when installed in accordance with these instructions Specifically this equipment is intended for use in clean dry environments Pollution degree 20 and to circuits not exceeding Over Voltage Category 60664 1 Install your controller using these installation instructions debris strip Do not remove the protective debris strip until after the controller and all other equipment in the panel near the controller is mounted and wiring is complete Once wiring is complete remove protective debris strip Failure to remove strip before operating can cause ovetheating Electrostatic discharge can damage semiconductor devices inside the controller Do not touch the connector pins or other sensitive areas Pollution Degree 2 is an environment where normally only non conductive pollution occurs except that occasionally a temporary conductivity caused by condensation shall be expected Over Voltage Category 1115 the load level section of the electrical distribution system At this level transient voltages are controlled and do not exceed the impulse voltage capability of the product s insulation Pollution Degree 2 and Over Voltage Category Il are International Electrotechnical Comm
21. nement dangereux de Classe Division2 1761 CBL PMO s rie C ou ult rieure 1761 CBL HM02 s rie C ou ult rieure 1761 CBL AMOO s rie C ou ult rieure 1761 CBL APOO s rie C ou ult rieure 1761 CBL PH02 s rie A ou ult rieure 1761 2 s rie A ou ult rieure 707 NC8 s rie B ou ult rieure 2107 NC10 s rie B ou ult rieure 2107 NC11 s rie B ou ult rieure Publication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 9 Mounting the Controller General Considerations Most applications require installation in an industrial enclosure to reduce the effects of electrical interference and environmental exposure Locate your controller as far as possible from power lines load lines and other sources of electrical noise such as hard contact switches relays and AC motor drives For more information on proper grounding guidelines see the Industrial Automation Wiring and Grounding Guidelines publication 1770 4 1 Vertical mounting is not recommended due to thermal considerations Be careful of metal chips when drilling mounting holes for your controller or other equipment within the enclosure or panel Drilled fragments that fall into the controller could cause damage Do not drill holes above a mounted controller if the protective debris strips have been removed Publication 1762 INOO6D EN P June 2015 10 MicroLogix 1200 Programmable Controll
22. ount the controller Template a Leave the protective debris strip in place until you are finished wiring the controller and any other devices ae Connecting 1762 I O Expansion Modules Remove power to the system before installing expansion I O or damage to the controller may result Connect 1762 I O after mounting the controller Remove the expansion port cover to install expansion I O modules Plug the ribbon cable connector into the bus connector Replace the cover as shown below Publication 1762 INOO6D EN P June 2015 14 MicroLogix 1200 Programmable Controllers IMPORTANT Ensure that your system power supply is sufficient to support the number of I O modules you ate installing in the system system loading worksheet is provided in the MicroLogix 1200 Programmable Controllers User Manual publication 1762 0 001 For detailed information on using expansion I O refer to the installation instructions for your expansion module Wiring the Controller Terminal Block Layouts TIP The shading in the following terminal block illustrations indicates which terminals are tied to which commons 1762 L24AWA 1762 L24AWAR VAC JOUT 0 OUT 1 JOUT 2 VAC OUT 5 OUT 6 OUT 8 Li NEUT DC 3 VAC VAC OUT 3 OUT 4 VAC JOUT 7 OUT 9 0 0 DC 1 062 DC 4 24 COM ioe mo me
23. peed 24V dc FET Hazardous Location Considerations This equipment is suitable for use in Class I Division 2 Groups A B C D or non hazardous locations only The following WARNING statement applies to use in hazardous locations Publication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 7 WARNING EXPLOSION HAZARD 9 Substitution of components may impair suitability for Class I Division 2 Do not replace components or disconnect equipment unless power has been switched off Do not connect disconnect components unless power has been switched off This product must be installed in an enclosure All cables connected to the product must remain in the enclosure or be protected by conduit or other means All wiring must comply with N E C article 501 4 b The interior of the enclosure must be accessible only by the use of a tool For applicable equipment for example relay modules exposure to some chemicals may degrade the sealing properties of the materials used in these devices Relays epoxy Itis recommended that you petiodically inspect these devices for any degradation of properties and replace the module if degradation is found Use only the following communication cables in Class I Division 2 hazardous locations Environment Classification Communication Cables Class Division 2 Hazardous Environment 1761 2 Series or later 1761 CBL H
24. point loads whichever is less Relay Outputs Turn On Time Turn Off Time 10 msec minimum Relay life Electrical See Relay Life Chart below Relay life Mechanical 20 000 000 cycles Load Current 10 mA minimum II scan time dependent Relay Contact Ratings Maximum Volts Amperes Amperes Volt Amperes Make Break Continuous Make Break 240V ac 7 5A 0 75A 2 540 1800 180 120V ac 15A 1 5A 2 54 1800 VA 180 125V dc 0 274 1 0A 28 VA 24V dc 12A0 2 0 II de voltage applications the make break ampere rating for relay contacts can be determined by dividing 28 VA by the applied dc voltage For example 28 VA 48V dc 0 58A For dc voltage applications less than 14V the make break ratings for relay contacts cannot exceed 2A HI 45A above 40 C Publication 1762 INOO6D EN P June 2015 24 MicroLogix 1200 Programmable Controllers ATTENTION Do not exceed the Current per group common specification Relay Life Chart Number of operations x 103 0 1 0 20 3 0 5 1 23 5 Switching capacity A BXB FET Output Specifications Description General Operation High Speed Operation Output 2 Only Power Supply Voltage 24V dc 1596 41096 On State Voltage Drop e atmaximum load current e dc e Not Applicable e atmaximum surge current e 2 5V dc e Not Applicable Current Rating per Point e maximum load e See gr
25. puts 16 outputs Power Supply 100 to 240V ac 24V dc 100 to 240V ac 24V dc 15 10 15 10 15 10 15 10 at 47 to 63 Hz Class 2 at 47 to 63 Hz Class 2 SELV SELV Heat Dissipation Refer to the MicroLogix 1200 Programmable Controllers User Manual Power Supply 120V ac 25A for 8 ms 24 dc 120V ac 25A for 8 ms 24V de Inrush 15A for 15A for 240V ac 40A for 4 ms 20 ms 240V ac 40A for 4 ms 30 ms Power Supply 68 VA 70 VA 27W 80 VA 82 40W Usage Power 5Vde 400mA 400 400 mA 600mA 600 600 Supply Output 24 de 350mA 350 350 mA 500mA 500 500 24V dc at none none 24V dc at none Output 250 mA 400 mA 400 400 max P Input Circuit Type 120V ac 24V dc 24V dc 120V ac 24V dc 24 dc sink source sink source sink source sink source Output Circuit Relay Relay Relay FET Relay Relay Relay FET Type Operating Temp 0 C to 55 C 32 F to 131 F ambient Storage Temp 40 C to 85 C 40 F to 185 F ambient Operating 5 to 95 relative humidity non condensing Humidity Vibration Operating 10 to 500 Hz 5G 0 030 in max peak to peak 2 hours each axis Relay Operation 1 5G Publication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 21 Description 1762 L24AWA 124 L24BXB 40AWA L40BWA L40BXB
26. r safe cover TIP If you wire the terminal block with the finger safe cover removed you may not be able to put it back on the terminal block if the wires are in the way Publication 1762 INOO6D EN P June 2015 18 MicroLogix 1200 Programmable Controllers Surge Suppression Inductive loa 1 h as motor starters and solenoids requir ductive load devices such as motor starters and solenoids require the use of some type of surge suppression to protect the controller output Switching inductive loads without sutge suppression can significantly reduce the life of relay contacts or damage transistor outputs By using suppression you also reduce the effects of voltage transients caused by interrupting the current to that inductive device and prevent electrical noise from radiating into system wiring Refer to the MicroLogix 1200 Programmable Controller User Manual publication 1762 UM001 for more information on surge suppression Publication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 19 Grounding the Controller In solid state control systems grounding and wire routing helps limit the effects of noise due to electromagnetic interference EMT Run the ground connection from the ground screw of the controller to the ground bus prior to connecting any devices Use AWG 14 wire For AC powered controllers this connection must be made for safety purposes ATTENTION devices
27. trollers Input Specifications 1762 L24BWA L24BXB L40BWA L40BXB 1762 L24BWAR L24BXBR L40BWAR L40BXBR Description 1762 L24AWA L40AWA 1762 L24AWAR L40AWAR Inputs 0 through 3 Inputs 4 and higher On State Voltage 79 to 132V ac 14 to 24V de 10 to 24V de Range 10 at 55 C 131 F 10 at 55 C 131 F 25 at 30 C 86 F 25 at 30 C 86 F Off State Voltage 0 to 20V ac 0 to 5V de Range Operating 47 Hz to 63 Hz 0 Hz to 20 kHz 0 Hz to 1 kHz Frequency scan time dependent On State Current e minimum e 5 0 mA at 79V ac e 25mA at 14V dc e 20 mA at 10V dc e nominal e 12mA at 120V ac e 7 3 at 24V dc e 8 9 mA at 24V dc e maximum e 16 0 mA at 132V ac e 12 0 mA at 30V e 12 0 mA at 30V dc dc Off State Leakage 2 5 mA max 1 5 mA min Current Nominal 12KQ at 50 Hz 3 3KQ 2JKQ Impedance at 60 Hz Inrush Current 250 mA Not Applicable max at 120V ac Publication 1762 INOO6D EN P June 2015 MicroLogix 1200 Programmable Controllers 23 Output Specifications General Description 1762 L24AWA L24BXB L40AWA L40BXB L24BWA L24BXBR L40BWA L40BXBR L24AWAR L40AWAR L24BWAR L40BWAR Relay and FET Outputs Maximum Controlled Load 1440 VA Maximum Continuous Current Current per Group Common 8A 7 5A 8A 8A Current per Controller at 150V max 30A or total of per point loads whichever is less at 240V max 20A or total of per
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