PLCs, Power Supplies & Others

The Honeywell 900RSM-0001 is a critical Redundant CPU Switch Module (RSM). This module ensures uninterrupted operation for the ControlEdge HC900 redundant controller rack. It seamlessly switches between two primary CPUs during a failure event. Consequently, your process control system maintains continuous and reliable operation.

Ensuring Continuous System Uptime

This RSM module provides a robust fail-safe mechanism for your control architecture. It automatically activates the backup CPU if the primary unit experiences a fault. Moreover, the module keeps both CPUs in perfect synchronization at all times. This synchronization prevents any data inconsistencies or unexpected system disruptions.

Physical Specifications and Integration

The Honeywell 900RSM-0001 module features a compact and industrial-grade design. It integrates directly into the dedicated slot on the ControlEdge HC900 rack. Furthermore, its form factor and connectors ensure a straightforward installation process. Technicians can complete the physical integration with minimal effort and time.

Detailed Technical Parameters

Comprehensive Specifications for the 900RSM-0001 Module:

• Manufacturer & Model: Honeywell 900RSM-0001

• Product Type: Redundant CPU Switch Module (RSM)

• Compatibility: Designed exclusively for the ControlEdge HC900 Redundant controller rack.

• Dimensions (H x W x D): 10.0 inches x 8.0 inches x 13.0 inches (254mm x 203mm x 330mm).

• Weight: 1.2 kilograms (approximately 2.65 pounds).

• Key Function: Automatic and manual switching between two redundant CPUs.

• Status Indication: Integrated visual LEDs for primary and backup CPU status.

• Manual Override: Includes capability for manual switching during maintenance.

• Primary Approvals: CE, TUV, UL508, and CSA certifications for safety.

• Mounting: Fixed installation within the designated HC900 controller rack slot.

Operational Control and Safety

The module includes clear visual indicators for immediate operational status checks. It also allows for manual CPU override to facilitate testing or scheduled maintenance. These features give operators full control over the redundancy management process. Ultimately, the 900RSM-0001 from Honeywell delivers essential resilience for mission-critical automation applications.

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