Allen-Bradley 1769-ARM | CompactLogix Reserve Module

Overview

The Allen-Bradley 1769-ARM module enhances CompactLogix systems by streamlining address management and improving efficiency. It supports all CompactLogix and MicroLogix 1500 LRP controllers except 1769-QBFC1B, 1769-L16x, and 1769-L18x. With its compact form and single-slot 1769 backplane compatibility, the 1769-ARM ensures flexible deployment in space-limited environments.

Technical Specifications

Key Features

• The 1769-ARM optimizes system configuration by reserving module addresses within CompactLogix racks.

• Its lightweight design of 0.2 kg makes installation simple in both new and existing cabinets.

• The module supports up to five Modbus TCP/IP clients on Service Port 502, ensuring stable communication.

• Engineers also gain access to Modbus RTU and ASCII messaging through Service Port 2000 for wider connectivity.

• Direct access to processor memory provides faster data transfer and reduces delays in time-sensitive applications.

• Its wide operating temperature range from 0 to 60 °C guarantees stable performance in industrial environments.

Application Areas

The Allen-Bradley 1769-ARM is widely deployed in:

• Food Processing and Packaging

• Petrochemical Plants

• Pulp and Paper Mills

• Automobile Manufacturing Lines

• Water and Wastewater Systems

• Oil and Gas Facilities

• Power and Electric Utilities

FAQ

Q1: Is the Allen-Bradley 1769-ARM module brand new and original?
Yes, all modules are 100% brand new and factory sealed from Rockwell Automation.

Q2: Do you have stock for the 1769-ARM?
Yes, we keep inventory. Orders usually ship within 3 days to 2 weeks depending on size.

Q3: What is the weight of the 1769-ARM?
The module weighs 0.2 kg, making it compact and suitable for space-constrained systems.

Q4: How many Modbus TCP/IP clients does the 1769-ARM support?
It supports up to five clients on Service Port 502 and another five on Port 2000.

Q5: Which controllers are not compatible with the 1769-ARM?
The module does not support 1769-QBFC1B, 1769-L16x, and 1769-L18x controllers.

Q6: What logistics options are available for delivery?
We usually ship through DHL, FedEx, or UPS, depending on your region.

Q7: What is your return policy for the 1769-ARM?
If there are quality issues, we accept returns within 30 days after delivery.