The Honeywell 900RNF‑0200 is a specialized structural accessory designed for use in Honeywell ControlEdge HC900 redundant Control Processing Module (CPM) racks. Rather than functioning as an active I/O or processor module, this unit fills unused rack slots to maintain proper airflow, heat dissipation, and mechanical integrity of the rack assembly. It helps preserve system reliability, reduce dust ingress, and present a professional finished appearance in high‑availability automated systems.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | 900RNF‑0200 |
| Module Type | Redundant CPM Rack Filler Plate |
| Compatible Systems | Honeywell ControlEdge HC900 Redundant PLC Racks |
| Purpose | Slot filler for unused redundant rack positions |
| Mounting Method | Integrated into rack slot |
| Material | Aluminum |
| Operating Temperature Range | –40 °C to +70 °C |
| Storage Temperature Range | –40 °C to +85 °C |
| Dimensions (L × W × H) | 259 × 200 × 40 mm (approx.) |
| Weight | 0.54 kg (approx.) |
| Protection | Helps maintain airflow, ventilation integrity |
This passive plate is used to occupy and protect empty slots in redundant rack configurations.
Recommended Related Modules
- Honeywell 900RR0‑0200 – Redundant CPM Rack for enhanced controller resilience
- 900RSM‑0200 – Redundant Switch Module
- 900CP1‑0200 – Control Processor Module
- Honeywell 900TBR‑0200 – Barrier‑Style Terminal Block
- Honeywell 900TEK‑0200 – Euro‑Style Terminal Block
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