Industrial I/O Rack for HC900 CPU | Honeywell 900R12-0200

Availability: 99 left in stock

Product Overview The Honeywell 900R12-0200 serves as the primary structural and electrical foundation for the ControlEdge HC900 automation system. This...

SKU: 900R12-0200

Manufacturer: Honeywell
Product No.: 900R12-0200
Product Type: ControlEdge Chassis
Product Origin: USA
Payment:T/T, Western Union
Weight: 600g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Honeywell 900R12-0200 serves as the primary structural and electrical foundation for the ControlEdge HC900 automation system. This 12-slot rack provides the backplane communication and power distribution required for a modular assembly of CPU controllers, power supplies, and a diverse range of I/O modules. By offering the highest slot density available in the HC900 series, the 900R12-0200 enables centralized control of extensive field instrumentation. It supports critical process environments, such as refinery marshalling cabinets and large-scale utility monitoring, by ensuring mechanical stability and reliable electrical interconnectivity across all installed modules.

Technical Specifications

Category	Specification Details
Model Number	900R12-0200
Product Type	12-Slot I/O Rack / Chassis
System Compatibility	Honeywell ControlEdge HC900 / Experion PKS
Input Voltage Range	5 VDC to 24 VDC (Backplane Power)
Current Rating	2 A to 6 A Capacity
Operating Temperature	0 Celsius to +60 Celsius
Storage Temperature	-40 Celsius to +85 Celsius
Humidity	5% to 95% RH, non-condensing
Installation	Panel Mount / Surface Mounting (4-hole backplate)
Weight	0.6 kg (Chassis) / 3 kg (Shipping Weight)
Construction	Industrial-grade metal enclosure

Engineering Advantages

High-Density Integration: The 12-slot configuration maximizes cabinet space efficiency. This allows engineers to consolidate up to 12 different I/O or function modules within a single footprint, significantly reducing the number of required racks and inter-rack communication cables.
Ruggedized Backplane Architecture: The rack utilizes a high-reliability backplane that maintains signal integrity even in high-vibration industrial settings. The metal enclosure provides superior electromagnetic shielding, protecting sensitive logic signals from the interference common in motor control centers.
Thermal Efficiency: The open-slot design promotes natural convection cooling. When populated with fanless modules, the 900R12-0200 maintains stable operating temperatures (up to 60 Celsius) without requiring external forced-air cooling, thus eliminating a common mechanical failure point.
Simplified Maintenance: Each slot features keyed alignment to prevent the accidental insertion of incompatible modules. This mechanical safeguard speeds up field replacement and ensures that maintenance personnel can swap hot-swappable modules (where supported by the CPU) without risking damage to the backplane pins.

FAQs

Can I mix redundant and non-redundant CPUs in this rack?

The 900R12-0200 supports various HC900 configurations; however, redundant CPU architectures typically require specific power supply and rack setups. Consult the HC900 System Hardware Planning Guide to ensure your power supply module matches the load requirements of a fully populated 12-slot rack.
Does this rack include the power supply?

No, the 900R12-0200 is the base chassis and backplane. You must purchase the Honeywell power supply module (such as the 900P01 or 900P24) and the I/O modules separately to complete the assembly.
What mounting hardware is required?

The rack supports surface mounting via four standard screw holes on the back flange. We recommend using the original Honeywell mounting kit to ensure the rack remains grounded to the sub-panel for EMI protection.
Is this product 100% Brand New and Original?

We guarantee that every 900R12-0200 we ship is 100% Brand New, Original Honeywell equipment in its original factory packing, backed by a 12-month technical warranty.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.