Terminal Blocks and Wiring Systems

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Wiring Systems

Introduction Standards Compliance and Certifications Selecting a Wiring System Catalog Number Explanation 1746 Digital I/O Module Selection 1746 Analog I/O Module Selection 1756 Digital I/O Module Selection
1756 Analog I/O Module Selection MicroLogix 1200 Embedded 40 I/O Controllers to IFM and Cable Selection Tables MicroLogix 1500 Base Unit I/O to IFM and Cable Selection Tables 1769 Digital I/O Module Selection 1769 Analog I/O Module Selection 1794 Digital Flex I/O Module Selection 1794 Analog Flex I/O Module Selection
1771 Digital I/O Module Selection 1771 Analog I/O Module Selection PowerFlex 700H and 700S Drive IFM and Cable Selection Table IFM-Ready I/O Cable Selection Build-to-Order Length Cable Selection Specifications
MicroLogix 1500 Base Unit I/O to IFM and Cable Selection Tables

Bulletin 1764, Base Units I/O and Compatible 20-Pin 1492-IFMs

Description of 20-Pin IFM Cat. No. for Wiring System Module with Fixed Terminal Block Cat. No. for Wiring System Module with Removable Terminal Block Socket Assembly (order plugs separately) 1764 Base I/O
AWA Inputs BWA Inputs BXB Inputs AWA Outputs BWA Outputs BXB Outputs
Feed-through
Standard 264V AC/DC Max. 1492-IFM20F¬  1492-RIFM20F¬ T  A64 A64 B64 C64 C64 F64
Narrow standard 132V AC/DC Max. 1492-IFM20FN¬  1492-RIFM20FN¬ ‡  A64 A64 B64 C64 C64 F64
Extra terminals (2 per I/O) 264V AC/DC Max. 1492-IFM20F-2¬  1492-RIFM20F-2¬ T  A64 A64 B64 C64 C64 F64
  
¬  When using this IFM module with the base I/O of the 1764 controller, the current rating of the outputs must be considered. Refer to Publication 1492-TD008 for details.
T  Compatible RTB plug 1492-RTB20N (screw style terminal) or 1492-RTB20P (push-in style terminal). Order plugs separately. Two plugs per catalog number.
‡  Compatible RTB plug 1492-RTB10N (screw style terminal) or 1492-RTB10P (push-in style terminal). Order plugs separately. Two plugs per catalog number.

Pre-Wired Cables for 1764 Base I/O

Pre-wired cables have a pre-wired RTB on one end to plug into bulletin 1764 base and a 20-pin female connector on the other end to plug into a 20‑terminal IFM/XIM.

Cable Cat. No. Standard Cable Lengths Build-to-Order Available No. of Conductors Mating 1764 Base I/O Cat. No.
1492-CAB¬ A64 0.5, 1.0, 2.5, 5.0 m Yes 20 AWA Inputs, BWA Inputs
1492-CAB¬ B64 0.5, 1.0, 2.5, 5.0 m Yes 20 BXB Inputs
1492-CAB¬ C64 0.5, 1.0, 2.5, 5.0 m Yes 20 AWA Outputs, BWA Outputs
1492-CAB¬ F64 0.5, 1.0, 2.5, 5.0 m Yes 20 BXB Outputs
  
¬ Pre-wired cables are available in standard lengths of 0.5, 1.0, 2.5, and 5.0 m. To order, insert the code for the desired cable length into the cat. no. (005 = 0.5 m, 010 = 1.0 m, 025 = 2.5 m, and 050 = 5.0 m). Example: Cat. No. 1492-CAB005A64 is for a 0.5 m cable that could be used to connect a catalog number 1492-IFM20F to a catalog number 1764-AWA Input.

I/O Ready Cables for 1764 Base I/O

I/O ready cables have a pre-wired RTB on one end to plug into the bulletin 1764 base and 20 individually colored conductors on the other end.

Cable Cat. No. Standard Cable Lengths Build-to-Order Available No. of Conductors Mating 1764 Base I/O Cat. No.
1492-CABT T64 1.0, 2.5, 5.0 m Yes 20‡  AWA Outputs, BWA Outputs
1492-CABT U64 1.0, 2.5, 5.0 m Yes 20‡  BXB Outputs
1492-CABT W64 1.0, 2.5, 5.0 m Yes 20§  AWA Inputs, BWA Inputs
1492-CABT X64 1.0, 2.5, 5.0 m Yes 20§  BXB Inputs
  
T  I/O ready cables are available in standard lengths of 1.0, 2.5, and 5.0 m. To order, insert the code for the desired cable length into the cat. no. (010 = 1.0 m, 025 = 2.5 m, and 050 = 5.0 m). Example: Cat. No. 1492-CAB050T64 is for a 1.0 m cable that could be used to connect a catalog number 1492-IFM20F to a catalog number 1762-AWA Input.
‡  Uses #18 AWG wire.
§  Uses #22 AWG wire.