
Honeywell 900RSM-0001 | HC900 Controller Redundancy Switch
Manufacturer: HONEYWELL
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Part Number: 900RSM-0001
Condition:New with Original Package
Product Type: HC900 Controller Redundancy Switch
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Country of Origin: Japan
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Honeywell 900RSM-0001 Redundant CPU Switch Module Overview
The Honeywell 900RSM-0001 is a redundant CPU switch module engineered for the HC900 Hybrid Controller platform. It provides uninterrupted control by switching seamlessly between the primary and backup CPUs when a fault occurs. This feature allows industrial facilities to reduce downtime and maintain continuous operation in mission-critical environments.
With compact design, robust electrical performance, and clear diagnostic indicators, the 900RSM-0001 integrates easily into existing systems. Engineers rely on this module for redundancy in process automation, ensuring reliable system availability under demanding conditions.
Technical Specifications
Feature | Description |
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Model Number | 900RSM-0001 |
Type | Redundant CPU Switch Module |
System Compatibility | Honeywell HC900 Hybrid Controller |
Function | Automatic switchover between primary and backup CPUs |
Power Requirements | 5 VDC, 22 mA max |
External Supply | 24 VDC input required |
Switching Speed | Rapid failover to minimize downtime |
Status Indicators | LED lights for CPU and module health |
Operating Temperature | 0°C to +60°C |
Humidity Range | 5% to 95% non-condensing |
Mounting | DIN rail or panel mount options |
Dimensions | Compact module size for flexible integration |
Weight | 1.15 lbs (0.52 kg) |
Certifications | CE compliant, industrial standards approved |