Honeywell

Core Functions

1. Redundant Hot‑Standby CPU Control It is the high‑end redundant‑capable CPU core of HC900 system. It supports dual‑CPU hot‑swap redundant configuration, realizes bumpless/fail‑over seamless switchover between primary and backup CPU without interrupting running process, maximizing system uptime for critical production. Redundant CPU racks can be deployed up to 1 km apart for geographically distributed fault tolerance.More products: www.plcva.com
2. Hybrid Process + Discrete Logic Control Executes high‑performance PID closed‑loop process control, sequential logic, interlock, calculation, batch‑oriented function blocks. It supports up to 15 000 function blocks, handles both continuous analog regulation and discrete on‑off logic in one controller without performance compromise. Scan speed＜10 ms for 1000 logic‑I/O points.
3. Large‑scale I/O Management Supports 1 local rack + up to 12 remote I/O racks; maximum system I/O capacity up to 4608 points, covers universal analog & digital I/O modules of HC900 series.
4. Multi‑port Industrial Communication

Honeywell 900C75‑0360‑00

• Dual independent 10/100 Base‑T Ethernet ports for Modbus TCP/IP; supports up to 10 concurrent host connections for HMI/SCADA connection.
• Isolated RS‑485 serial port for Modbus RTU communication, connecting field instruments and third‑party devices.
• Compatible with Honeywell 900 Control Station HMI, Honeywell Experion HS SCADA, and third‑party HMI software via open Modbus protocols.

5. System Diagnosis & Online Configuration Built‑in comprehensive hardware/software fault diagnosis, alarm and event logging. Supports online modification of control strategy via HC‑Designer software without stopping process operation; watchdog timer guarantees safe failure response for program execution faults.More products: plcva.com
6. Industrial‑grade hardware adaptability Conformal coated circuit board, suitable for harsh industrial environment; complies with CE, UL, ATEX Class I Div.2 hazardous‑area standards.

Honeywell 900C75‑0360‑00

Applications & Usage Scenarios

This redundant CPU module is applied to critical industrial automation occasions which require high‑availability, non‑stop process control, where unexpected shutdown will cause heavy loss or safety risk.

Honeywell 900C75‑0360‑00

Typical Industries:

• Chemical & fine‑chemical industry
• Pharmaceutical & biotech (bioreactor / fermenter batch control)
• Water & wastewater treatment
• Food & beverage production
• Heat‑treatment kiln, furnace, boiler control (burner management system BMS)
• Power auxiliary equipment, HVAC, energy‑saving thermal‑process control
• Cement, glass, pulp‑paper industry unit‑process control

Honeywell 900C75‑0360‑00

Main Purposes:

1. Serve as main redundant control core for HC900 hybrid control system, undertake loop regulation, logic interlock, batch‑process scheduling.
2. Deliver fault‑tolerant control for continuous production lines, avoid production halt caused by single‑CPU failure.
3. Realize data acquisition, process regulation, alarm management, and data interaction with upper‑layer HMI/SCADA system.
4. Deploy in batch‑type equipment, thermal‑processing equipment, water‑treatment plants and medium‑size unit‑process plants as alternative of small‑scale DCS / high‑end process PLC.

Honeywell 900C75‑0360‑00

Understand the lowest price, please contact via email: plcvarious@foxmail.com

More products: www.plcva.com

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