Honeywell 900R12-0001 12-Slot Chassis for HC900 PLC

Availability: 99 left in stock

Product Overview The Honeywell 900R12-0001 serves as the structural and communication backbone for the HC900 Process Automation Controller system. This 12-slot rack...

SKU: 900R12-0001

Manufacturer: Honeywell
Product No.: 900R12-0001
Product Type: HC900 System Components
Product Origin: USA
Payment:T/T, Western Union
Weight: 3400g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Honeywell 900R12-0001 serves as the structural and communication backbone for the HC900 Process Automation Controller system. This 12-slot rack houses various I/O modules, facilitating seamless data exchange between field instrumentation and the controller. It provides the physical mounting, power distribution, and backplane communication required for high-density process control environments. We supply this unit as 100% Brand New in original packaging to ensure maximum site reliability.

Technical Specifications

Feature	Specification
Model	900R12-0001
Slot Capacity	12 Slots for I/O Modules
Input Voltage	24 VDC (via system power supply)
Mounting	Standard DIN Rail or Panel Mount
Dimensions	137 mm x 571.5 mm x 151.7 mm
Weight	3.4 kg (7.50 lbs)
Isolation	Galvanic isolation between modules and chassis
Origin	USA

Engineering Advantages

Maximize Control Density: The 12-slot configuration allows engineers to consolidate a massive amount of I/O—including Universal Analog, RTD, and Digital points—within a single footprint, reducing the need for multiple expansion enclosures.
Eliminate Signal Interference: Galvanic isolation across the backplane protects sensitive logic circuits from field-side electrical noise. This ensures high-accuracy readings for critical thermocouple and voltage inputs.
Simplify Maintenance: The modular design permits rapid module replacement. The rugged rack construction withstands the thermal stresses of industrial control cabinets while maintaining rigid alignment for I/O pin connectors.
Streamlined Integration: Integrated DIN rail mounting clips allow for fast installation in standard industrial panels. The rack architecture supports "Plug and Play" identification of modules when paired with the HC900 controller software.

FAQs

Is the 900R12-0001 a standalone controller?

No. This is a passive I/O rack. It requires a Honeywell HC900 CPU module and a compatible power supply to function as a complete control system.
Does this rack support hot-swapping of I/O modules?

Yes, the HC900 architecture allows for the removal and insertion of I/O modules while the rack is powered, provided you follow standard site safety protocols to avoid process disruption.
How does this differ from the 900R08 or 900R04 models?

The primary difference is capacity. The 900R12-0001 provides 12 slots, whereas the 900R08 provides 8 and the 900R04 provides 4. All models share the same electrical standards and module compatibility.
What is the condition of the unit?

We guarantee this product is 100% Brand New and Original. It ships in the factory-sealed Honeywell box with a comprehensive 12-month 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.