HONEYWELL 900RR0-0101 Redundant Switch Module

PLC Autocontroller |20 years of experience specializing in automation equipment

900RR0-0101 |Redundant Switch Module

PLC Autocontroller | Sales Manager May| Wechat id: dcsfcs

Overview

Model 900RSM-0101 is a "Redundant Switch Module (RSM)" designed by Honeywell specifically for the ControlEdgeHC900 series control systems. It is used for synchronous switching and status indication between primary and backup CPUs in a redundant controller architecture. This module connects two CPUs (Lead and Reserve), provides manual switching functionality, and reflects the real-time status of the primary role.

Core Specifications

Model/Order Number: 900RSM-0101

Module Type: Redundancy Switching Module (for redundant controller systems)

Functions: Lead/Reserve CPU status indication, manual switching

Input Voltage/Maximum Current: 5VDC, approximately 22mA

Operating Temperature Range: 0°C ~ 60°C (or -40°C ~ +70°C, etc., industrial grade specifications)

Application System: Honeywell ControlEdge HC900 Redundant Control Architecture

Product Advantages

Ø High Availability Support: The RSM module enables a primary/backup CPU switching mechanism, improving system fault tolerance.

Ø Clear Status Indication: Real-time display of the current Lead and Reserve CPU status facilitates on-site monitoring and maintenance.

Ø Modular Design for Easy Maintenance: As a standard module in redundant systems, it facilitates replacement, spare parts management, and reduces downtime.

Ø Suitable for Industrial Environments: Wide temperature range and low power consumption design make it suitable for installation in control cabinets.

Other models of the same brand

All products are brand new and original,with a 12-month warranty.

Contact us

Sales Manager May – PLC Autocontroller (20 years of experience in supplying superior industrial automation parts)

E-mail: ab@mooreplc.com | Phone: +86-18106909650 (WhatsApp) | WeChat: dcsfcsA

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