PLC-5
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PLC-5

Large Control Systems

Browse PLC-5

Browse available series in our catalog of PLC-5 products.
  • 1785-V40B
    1785-V40B
    Allen-Bradley 1785-V40B is the 48K-word PLC-5/V40 VME controller for systems with up to 15 remote-I/O racks. Its four configurable DH+ or remote-I/O ports and lack of an extended-local I/O port distinguish it from 1785-V40L.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1785-V40L
    1785-V40L
    Allen-Bradley 1785-V40L is a PLC-5/V40L VMEbus processor with 48K words of user memory for supported VME and 1771 I/O systems
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1785-L80C
    1785-L80C
    Allen-Bradley 1785-L80C is an earlier-generation PLC-5/80C controller with integrated ControlNet communication for use in a compatible 1771 chassis.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1784-PCIS
    1784-PCIS
    Allen-Bradley 1784-PCIS is a ControlNet PCI scanner interface catalog documented for host-computer access to compatible ControlNet systems.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1784-KTXD
    1784-KTXD
    Allen-Bradley 1784-KTXD is a dual-channel ISA communication card for DH+, DH-485, and remote I/O scanner applications in compatible host computers.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1771-P4R
    1771-P4R
    Allen-Bradley 1771-P4R is an 8 A redundant PLC-5 chassis power supply for N+1 configurations using two to four adjacent supply modules.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1771-OZL
    1771-OZL
    Allen-Bradley 1771-OZL is an eight-point 0–24 V AC/DC reed-relay contact output module for PLC-5 and 1771 I/O systems.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1771-IR
    1771-IR
    Allen-Bradley 1771-IR is a six-channel RTD and resistance input module for PLC-5 and 1771 I/O temperature-measurement applications.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1771-IL
    1771-IL
    Allen-Bradley 1771-IL is an eight-channel isolated analog input module for voltage and current measurement in PLC-5 and 1771 I/O systems.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1771-IK
    1771-IK
    Allen-Bradley 1771-IK is a PLC-5 encoder/counter module for counting 12–24 V DC encoder, switch, and optical-sensor signals and controlling preset outputs.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1771-HS3A
    1771-HS3A
    Allen-Bradley 1771-HS3A is an IMC 123 motion-control module used with 1771-series axis termination hardware and dedicated feedback connections.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
  • 1771-NOC/B
    1771-NOC/B
    Allen-Bradley 1771-NOC/B is a Series B high-resolution isolated analog output module for PLC-5 systems, with eight field channels labelled 4–20 mA.
    Manufacturer: Allen-Bradley
    /4.9
    In Stock
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