Allen-Bradley PLC I/O 1791 Modules

The 1791DS and 1791ES CompactBlock Guard I/O modules can provide the advantages of distributed I/O for different types of safety systems. The block I/O consists of small and self-contained remote I/O devices which includce not only a power supply, but also a programmable controller interface, input/output connections and a signal conditioning circuitry. The blocks are compatible with many allen bradley lines including the following: PLC-2, PLC-3, PLC-5/250 and PLC-5 family programmable controllers, and the SLC 5/02 modular controllers. Block I/O comes complete with I/O interface that include the functionality of the I/O rack, adapter, power supply, and I/O modules in one unit. To connect the unit simply connect sensors and actuators to the module and use the remote I/O cable to connect the block I/O to your programmable controller.

1791 PLC

Our Main Business on :Micrologix 1100, Micrologix 1500, Micrologix 1400 ,Micrologix 1000, Micrologix 1200 ; PLC 3 ,PLC 5 ; SLC 100, SLC 150 ,SLC 500 ; CompactLogix 5069 ,ControlLogix ; Micro 800 ,Micro 810 ,Micro 820, Micro 830 ,,Micro 850 ; Flex I/O 1794 ,I/O 1791 ,Point I/O 1734…All the ALLEN BRADLEY AC Drives we sell Made in America! 100% Original!

Allen-Bradley 1791 CompactBlock Guard I/O Modules

Technical Specifications

  • 1791 CompactBlock Guard I/O Modules input-voltage is 11V DC
  • Compatible with controllers with either DeviceNet or EtherNet/IP communication
  • Enclosure ratings either IP64/65/67 or IP20
  • Safety and standard control supported
  • DIN-rail mounting

Allen-Bradley PLC I/O 1791 Product Selection

I/O 1791Description
1791-0A16BLOCK I/O 120V AC 16 POINT Allen Bradley Module
1791-0A32BLOCK I/O 120V AC 32 POINT Allen Bradley Module AB
1791-0B16BLOCK I/O 24V DC 16 POINT Allen Bradley Module AB
1791-0B32BLOCK I/O 24V DC 32 POINT Allen Bradley Module AB
1791-16A0BLOCK I/O 120V AC 16 POINT Allen Bradley Module AB
1791-16ACBLOCK I/O 120V AC 32 POINT Allen Bradley Module AB
1791-16B0BLOCK I/O 24V DC 16 POINT Allen Bradley Module AB
1791-16BCBLOCK I/O 24V DC 32 POINT Allen Bradley Module AB
1791-16BO1791-16BO B Allen Bradley Module AB
1791-24A8BLOCK I/O 120V AC 32 POINT Allen Bradley Module AB
1791-24ARBLOCK I/O 120V AC 32 POINT Allen Bradley Module AB
1791-24B8BLOCK I/O 24V DC 32 POINT Allen Bradley Module AB
1791-24BRBLOCK I/O, 24V DC, 32 POINT Allen Bradley Module AB
1791-32A0BLOCK I/O 120V AC 32 POINT Allen Bradley Module AB
1791-32B0BLOCK I/O 24V DC 32 POINT Allen Bradley Module AB
1791-8ACBLOCK I/O 120V AC 16 POINT Allen Bradley Module AB
1791-8ARBLOCK I/O 120V AC 16 POINT Allen Bradley Module AB
1791-8BCBLOCK I/O 24V DC 16 POINT Allen Bradley Module AB
1791-8BRBLOCK I/O 24V DC 16 POINT Allen Bradley Module AB
1791D-0B8PCOMPACTBLOCK 8 POINT OUTPUT BASE BLOCK Allen Bradley Module AB
1791D-4B4PCOMPACTBLOCK 8 POINT COMB BASE BLOCK Allen Bradley Module AB
1791DS-IB12GUARD I/O 12 POINT DIGITAL COMB Allen Bradley Module AB
1791DS-IB16GUARD I/O 16 POINT DIGITAL COMB Allen Bradley Module AB
1791DS-IB4XOW4GUARD I/O 8 POINT DIGITAL COMB Allen Bradley Module AB
1791DS-IB8XOB8GUARD I/O 16 POINT DIGITAL COMB Allen Bradley Module AB
1791DS-IB8XOB8E24VDC BLOCK FS 8I/8O, ENH Allen Bradley Module AB
1791DS-IB8XOBV4GUARD I/O 16 POINT DIGITAL COMB Allen Bradley Module AB
1791ES-IB16GUARD I/O 16 POINT DIGITAL INPUT Allen Bradley Module AB
1791ES-IB8XOBV4GUARD I/O 16 POINT DIGITAL I/O Allen Bradley Module AB
1791P-0B16PCOMPACTBLOCK 16 POINT OUTPUT BASE BLOCK Allen Bradley Module AB
1791P-16B0COMPACTBLOCK 16 POINT INPUT BASE BLOCK Allen Bradley Module AB
1791P-4B4PCOMPACTBLOCK 8 POINT COMB BASE BLOCK Allen Bradley Module AB
1791P-8B8PCOMPACTBLOCK 16 POINT COMB BASE BLOCK Allen Bradley Module AB
1791P-8V8PCOMPACTBLOCK 16 POINT COMB BASE BLOCK Allen Bradley Module AB
1791R-0B16PCOMPACTBLOCK 16 POINT OUTPUT BLOCK Allen Bradley Module AB
1791R-16B0COMPACTBLOCK 16 POINT INPUT BLOCK Allen Bradley Module AB
1791R-4B4PCOMPACTBLOCK 8 POINT COMBINATION BLOCK Allen Bradley Module AB
1791R-8B8PCOMPACTBLOCK 16 POINT COMBINATION BLOCK Allen Bradley Module AB
1791R-8V8PCOMPACTBLOCK 16 POINT COMBINATION BLOCK Allen Bradley Module AB