• On sale!
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
Quantity
Last items in stock
1 Item

Ask about the product on WhatsApp
Make an Offer

Your Offer is sent.

Your Offer is accepted, please check your inbox.

ALLEN BRADLEY 1785-L20B PLC
  • Use dot instead of comma

Loading

  Security policy

We offer many payment options to make your purchasing experience secure, easy and flexible.

  Delivery policy

In-stock products: Same day shipping Mon. through Fri. by 6:00 pm EST.

  Return policy

90-days money back guarantee

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
16 other products in the same category:
SIEMENS - SIMATIC S7-300 Quick view

Reference: SIMATIC S7-300 314-6CG03-0AB0

Brand: Siemens

Siemens SIMATIC S7-300 314-6CG03-0AB0

The Siemens SIMATIC S7-300 314-6CG03-0AB0 is a compact, high-performance programmable logic controller (PLC) from the SIMATIC S7-300 series, widely used in industrial automation applications. It offers flexibility, scalability, and reliability for controlling a wide range of automated processes.
$1,600.00
More
Last items in stock
ALLEN BRADLEY 1756-0F8 Quick view

Reference: 1756-OF8

Brand: Allen-Bradley (Rockwell Automation)

ALLEN BRADLEY 1756-0F8

The Allen Bradley 1756-OF8 is an analog output module designed for use in ControlLogix systems. It provides precise control of analog signals, making it ideal for industrial automation applications that require accurate control over processes such as temperature, flow, and pressure.
$1,100.00
More
Last items in stock
ALLEN BRADLEY CONTROL 1756-L1/A Quick view

Reference: 1756-L1/A

Brand: Allen-Bradley (Rockwell Automation)

Allen-Bradley 1756-L1/A ControlLogix Logix5550 Processor

The Allen-Bradley 1756-L1/A is a ControlLogix Logix5550 processor module featuring 64 Kbytes of user memory. It facilitates communication across multiple networks, including RS-232-C (DF1/DH-485 protocol), DeviceNet, DH+, ControlNet, and EtherNet/IP. Please note, this model was discontinued by the manufacturer on March 31, 2011.
$90.00
Product Details
More
Last items in stock
MODICON REMOTE AS-884-301 Quick view

Reference: AS-884-301

Modicon AS-884-301 Processor Module

The Modicon AS-884-301 is a processor module from the Modicon 884 series, designed for industrial automation and control applications. It serves as the central processing unit (CPU) within a programmable logic controller (PLC) system, managing and executing control logic for various industrial processes.
$1,580.00
More
Last items in stock
Allen-Bradley 1756-OX8I Series A – 8-Channel Isolated Relay Output Module Quick view

Reference: 1756-OX8I SER A

Brand: Allen-Bradley (Rockwell Automation)

Allen-Bradley 1756-OX8I SER A Relay Output Module

The Allen-Bradley 1756-OX8I Series A is a ControlLogix digital relay output module featuring eight individually isolated channels, each equipped with both normally open (NO) and normally closed (NC) contacts. It supports a wide range of AC and DC voltages, making it versatile for various industrial control applications.
$200.00
More
Last items in stock