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1762-L40BWA

1762-L40BWA Allen-Bradley Controller | Sink Source 4 Fast Inputs

In stock (23 units), ready to be shipped

  • Manufacturer: Allen-Bradley

  • Product No.: 1762-L40BWA

  • Product Type: Controller Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 1090g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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Description

Allen-Bradley 1762-L40BWA MicroLogix 1200 Controller

Product Overview

The Allen-Bradley 1762-L40BWA is a 40-point programmable logic controller from the MicroLogix 1200 series. It features 24 inputs compatible with 24 VDC signal voltage supporting sinking or sourcing wiring configuration and 16 relay outputs. The controller includes an integrated 8-pin mini-DIN RS232 communication port. Weight is 2.4 lbs (1.09 kg).

Specifications

Parameter Value
Brand Allen-Bradley / Rockwell Automation
Model 1762-L40BWA
Series MicroLogix 1200
Module Type Programmable Logic Controller
Input Power 120-240 VAC, 47-63 Hz
Inputs 24 (20 regular 24 VDC + 4 fast 24 VDC)
Input Circuit Type 24 VDC Sink/Source
Outputs 16 Relay
Relay Contact Rating 24-125 VDC; 120-240 VAC
Mechanical Cycles 20,000,000
Load Current 10 A minimum
Communication Port 1 x 8-Pin mini-DIN RS232
Supported Protocols DF1, DH-485, ASCII, MODBUS
Internal Power Supply Yes
Power Supply Usage 82 VA
Inrush Current (120V AC) 25 A for 8 ms
Inrush Current (240V AC) 40 A for 4 ms
Dimensions (H x W x D) 90 x 160 x 87 mm (104 mm with DIN latch open)
Operating Temperature 0 to 55 °C
Weight 2.4 lbs (1.09 kg)
UPC 10612598207234

Key Features

  • 40-point controller with 24 inputs and 16 relay outputs
  • 24 VDC sink/source input configuration for wiring flexibility
  • Includes 20 regular inputs and 4 fast 24 VDC inputs
  • Relay contact rating 24-125 VDC / 120-240 VAC
  • 20,000,000 mechanical cycle relay life
  • Integrated 8-pin mini-DIN RS232 communication port
  • Supports DF1 Full/Half Duplex, DH-485, MODBUS, ASCII
  • Peer-to-peer configuration for DF1, ASCII, and MODBUS
  • Internal power supply for simplified installation
  • DIN rail or panel mounting options

Installation Notes

Install the controller in an enclosure providing adequate protection for electronic devices. Maintain enclosure temperature between 0 and 55 °C using climate control devices such as heaters or fans depending on the installation location. The 8-pin mini-DIN port supports DH-485 network bus connections via a 1761-NET-AIC external converter. RS232 to Ethernet or RS232 to RS485 converters may be used to multiplex the serial port for multi-device communication.

FAQs

Q1: What is the input configuration of the 1762-L40BWA?

A1: 24 inputs total: 20 regular 24 VDC inputs and 4 fast 24 VDC inputs, supporting sink/source wiring.

Q2: What communication protocols does this controller support?

A2: DF1 Full and Half Duplex, DH-485, MODBUS Master/Slave, and ASCII.

Q3: How do I connect the controller to a DH-485 network?

A3: Use an external converter such as the 1761-NET-AIC to connect the 8-pin mini-DIN port to a DH-485 network bus.

Product Resources

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🏷️ Tags: Controller Module

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