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ALLEN BRADLEY 1785-L20B PLC
  • ALLEN BRADLEY 1785-L20B PLC
  • ALLEN BRADLEY 1785-L20B PLC
  • ALLEN BRADLEY 1785-L20B PLC

ALLEN BRADLEY 1785-L20B PLC

785-L20B PLC-5/20 Controller

The Allen-Bradley 1785-L20B is a PLC-5/20 programmable controller designed for industrial automation applications, offering reliable control and communication capabilities.

$250.00
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1 Item

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Description

The 1785-L20B controller is part of the PLC-5 family, featuring 16K words of user memory and supporting up to 512 I/O points. It includes multiple communication ports: one fixed Data Highway Plus (DH+) port, one configurable DH+/Remote I/O port (adapter or scanner), and one serial port configurable for RS-232, RS-423, or RS-422A standards. This controller is suitable for various industrial applications, including process control, material handling, and manufacturing automation. It supports ladder logic programming and offers features like subroutines for recurring program sections, diagnostics, and discrete control. The 1785-L20B is compatible with 1771 I/O chassis and supports remote I/O configurations.

Features:

  • 16K words user memory
  • Supports up to 512 I/O points
  • Multiple communication ports:
    • One fixed DH+ port
    • One configurable DH+/Remote I/O port
    • One serial port (RS-232/RS-423/RS-422A)
  • Ladder logic programming support
  • Subroutines for recurring program sections
  • Diagnostic capabilities
  • Compatible with 1771 I/O chassis
  • Supports remote I/O configurations
Product Details
785-L20B PLC-5/20 Controller
785-L20B
1 Item
Used
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