Allen-Bradley 1756-L61 ControlLogix Processor Module

Manufacturer: Allen-Bradley
Product No.: 1756-L61的电池
Condition：in Stock
Product Type: ControlLogix Processor Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 320g
Shipping port: Shanghai/Yiwu/Shenzhen
Warranty: 12 months

Quantity

Product Overview

The Allen-Bradley 1756-L61 is a ControlLogix processor module designed for advanced industrial automation applications. It provides high-speed processing, flexible communication, and support for both analog and digital I/O, enabling efficient control of complex systems.

This module has been discontinued, making it ideal for replacement or retrofit projects.

Technical Specifications

Parameter	Specification
Manufacturer / Brand	Allen-Bradley / Rockwell Automation
Part Number / Catalog No.	1756-L61
Series	ControlLogix
Module Type	Processor Module
Fixed/User Memory	2, 4, or 8 MB fixed; 2 MB user memory
Nonvolatile Memory	Compact Flash Card 1784-CF128
Maximum Digital I/O	128,000
Maximum Analog I/O	4,000
Communication Ports	RS-232 serial port
RS-232 Protocols	ASCII DF1 full/half-duplex, DF1 radio modem, DH-485, Modbus via logic
Program Scan Time	0.08 milliseconds
Backplane Current (5V DC)	1.2 Amps
Backplane Current (24V DC)	14 mA
Battery	1756-BA1, 1756-BATM, or 1756-BATA
Weight	0.71 lbs (0.32 kg)
Vibration	10–500 Hz
Relative Humidity	5–95%
Lifecycle Status	Discontinued / Obsolete
Warranty	Radwell 2-year warranty included

Key Features

High-speed ControlLogix processor module suitable for complex automation systems.
Supports up to 128,000 digital I/O and 4,000 analog I/O points.
RS-232 serial port with multiple protocol support for flexible communications.
Discontinued by manufacturer, ideal for retrofit or replacement.
Compatible with Compact Flash memory cards for nonvolatile program storage.

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Allen-Bradley ControlLogix Processor Module

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