The Honeywell 900R12R-0101 is a 12-slot redundant I/O rack with hot-swap support, designed for HC900 controllers. Includes P/N 50002673-001 and dual power support.

Model: 900R12R-0101
Part Number: 50002673-001

✅ Applications:

• I/O expansion for Honeywell HC900 hybrid control systems

• Process automation and control

• Redundant systems for critical infrastructure

• SCADA/DCS environments requiring high availability

🔍 Key Features:

• Slot Capacity: 12 I/O module slots

• Power Supply Support: Dual 5 VDC @ 6 A and 24 VDC @ 2 A

• Hot-Swappable Modules: Enables module replacement without system shutdown

• Certifications:

  • Class I, Div 2, Groups A–D, T6

  • Zone 2, IIC T6

  • Ex N A IIC T6

• Form Factor: Rack-mounted, compact industrial design

• Operating Temp: 0 °C to +60 °C

• Weight: Approx. 3.8 kg

• Material: Durable metal chassis with industrial-grade connectors