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HC900

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Honeywell Process Solutions

Honeywell HC900 Hybrid Controller

Model: HC900

I/O Capacity: Up to 1280 I/OProgramming: Ladder Logic, FBD, SFCCommunication: Ethernet, Modbus RTU, DeviceNetPID Loops: Up to 100 independent loops
Available — Ships within Saudi Arabia
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4-hour response · Pricing in SAR · Delivery across all KSA regions

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HC900 — Honeywell HC900 Hybrid Controller

The Honeywell HC900 Hybrid Controller is a cost-effective process controller combining PLC functionality with DCS-class continuous control for small to medium Saudi industrial applications. Ideal for SABIC and Saudi Aramco utility systems, SWCC and NWC water treatment sub-systems, and SEC auxiliary power systems, the HC900 supports ladder logic, function block, and sequential function chart programming. Its integrated Ethernet communications enable connectivity with SCADA systems and Honeywell Experion DCS for supervisory monitoring. The HC900 supports up to 1280 I/O points with hot-swap I/O modules for minimum maintenance downtime in remote Saudi installations. Built-in PID loops, ratio control, and feedforward control algorithms handle complex process interactions in boiler, furnace, and utility applications.

Technical Specifications

Full specifications for the HC900

I/O Capacity
Up to 1280 I/O
Programming
Ladder Logic, FBD, SFC
Communication
Ethernet, Modbus RTU, DeviceNet
PID Loops
Up to 100 independent loops
Processor
Dual 32-bit
Redundancy
Controller and power supply
I/O Modules
Hot-swappable
Ambient Temperature
0°C to +55°C
Power Supply
100-240 VAC or 18-32 VDC
Certifications
UL, CE, FM

Key Features & Benefits

  • Combined PLC and DCS functionality in a single platform reduces hardware costs for SABIC and Aramco utility system control applications compared to separate DCS/PLC installations.
  • Hot-swappable I/O modules enable online I/O replacement without process shutdown, critical for continuous SWCC desalination and NWC water treatment operations.
  • Integrated Ethernet OPC server provides direct SCADA connectivity for Saudi plant supervisory systems without separate communication gateway hardware.
  • Up to 100 PID control loops with cascade, ratio, and feedforward algorithms handle complex boiler control, heat exchanger management, and chemical dosing in Saudi utility facilities.
  • Redundant controller and power supply options provide high availability for SEC auxiliary systems and SWCC critical utility control applications.

Industrial Applications in Saudi Arabia

  • Boiler house automation in SEC power generation facilities and industrial boiler applications requiring PID temperature and pressure control.
  • Cooling water system control in SABIC Jubail Industrial City facilities for process cooling optimization and chemical treatment dosing.
  • Water treatment chemical dosing control in NWC water treatment plants for chlorination, coagulation, and pH adjustment process loops.
  • Compressor capacity control for Aramco utility air and nitrogen systems supporting instrument air supply to process instrumentation.
  • Heat exchanger temperature control in SWCC multi-effect distillation desalination units requiring precise temperature regulation for efficient water production.

Industrial Supplier in Saudi Arabia

Get a Quote for the Honeywell HC900 Hybrid Controller

We respond within 4 business hours. Send model HC900 for competitive pricing in SAR with delivery across Saudi Arabia and the GCC.

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Frequently Asked Questions — HC900

Common questions from buyers in Saudi Arabia and the GCC