1756-RM Redundancy Module Allen-Bradley

Allen-Bradley 1756-RM ControlLogix Redundancy Module

 Technical Specifications

• Brand: Allen-Bradley | Model: 1756-RM
• Input Power: 1.2A @ 5.1VDC, 120mA @ 24VDC
• Thermal Performance: 9W dissipation, 31 BTU/hour
• Operating Range: 0 to 60°C (32 to 140°F)
• Connection: Single-mode LC fiber optic
• Certifications: CSA, CE, c-UL-us, FM, KC, Ex

Supported Components:

• Controllers: 1756-L61, L62, L63 (pairs) or L64 (single)
• Chassis: 1756-A4, A7, A10, A13, A17 series
• Power Systems: PA72, PA75, PB72, PB75 standard supplies
• Redundant Power: PA75R, PB75R with PSCA2 adapter
• Required Cable: 1756-RMCx redundancy synchronization cable

Frequently Asked Questions

What is the main purpose of the 1756-RM module?
The 1756-RM provides controller redundancy to prevent system downtime during controller failures.

Is this module compatible with 1756-L7 series controllers?
Yes, it supports L61, L62, L63 controllers in pairs or single L64 configurations.

What synchronization speed does this module achieve?
When using identical series modules, it reaches 100 Mbps synchronization speed.

Are these products new and genuine?
We supply only 100% new, authentic Allen-Bradley products with full manufacturer warranty.

What is your shipping timeframe?
We typically ship within 5 business days using express carriers for fast delivery.

Do you offer technical support?
Yes, our technical team provides support for compatibility and installation questions.

What is your return policy?
We offer a 30-day return policy for all products in original condition.

Contact: sales@nex-auto.com