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Honeywell 8C-PCNT01 Expert PKS C300 System Controller Unit
| Brand: Honeywell |
| Item NO: 8C-PCNT01 |
| Effect: Expert PKS C300 System Series 8 Standard Edition Core Processor Controller |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
+86 15359298293
Honeywell 8C-PCNT01 Expert PKS C300 System Controller Unit
8C-PCNT01 is a core processor controller for the Honeywell Expert PKS C300 System Series 8 Standard Edition. 8C-PCNT01 serves as the computing core unit of the entire DCS system, adapted to continuous/intermittent process control scenarios in chemical, power, oil and gas, papermaking and other process industries. It is responsible for operating control strategies, coordinating I/O card data exchange, and completing internal and external communication exchanges within the system.

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Honeywell 8C-PCNT01 Expert PKS C300 System Controller Unit
Core function
- Process control strategy calculation execution
Equipped with a deterministic CEE control operating environment, PID regulation, sequential control logic, batch formulation, and advanced process control algorithms are executed in milliseconds to continuously calculate and output control instructions for temperature, pressure, flow rate, liquid level, and other process loops, ensuring stable closed-loop regulation of the production process - Integrated management of global I/O data
Unified management of all types of analog, digital, and pulse counting I/O modules in the C-series and Series8 cabinets, collecting signals from on-site transmitters, switches, and actuators, issuing output control instructions, and a single controller can mount up to 64 I/O units, suitable for measuring point scales of small to large devices - Multi link system communication relay
Establish peer-to-peer communication with human-machine operation stations, servers, third-party systems, and remote controllers through FTE fault-tolerant Ethernet, compatible with various industrial protocols such as HART, Modbus, FF fieldbus, etc., to achieve data interoperability and remote monitoring of on-site intelligent instruments and cross section equipment - Redundant hot standby undisturbed switching
Supporting dual controller paired redundant configuration, the backup unit seamlessly takes over all control logic in milliseconds in case of main controller failure, without process disturbance, suitable for critical safety process circuits such as power plants and refineries that cannot be interrupted

Parameter Specifications
| Item | Specification |
|---|---|
| Model | 8C-PCNT01 |
| Product Type | C300 Series 8 Process Controller Processor Module |
| Conformal Coating | Not coated (CC-PCNT01 is coated version) |
| System Platform | Experion PKS DCS System |
| Core Operating Environment | Deterministic CEE Control Execution Environment |
| User Program Memory | 16 MB non-volatile flash memory |
| Maximum I/O Capacity | 64 I/O units per controller |
| Control Execution Performance | 5500 Execution Units per second |
| Redundancy Support | Dual redundant hot standby, bumpless failover |
| Communication Interfaces | Dual FTE Fault Tolerant Ethernet ports |
| Supported Protocols | HART, Modbus TCP/RTU, FOUNDATION Fieldbus, OPC UA |
| Hot Swap Function | Supported, online replacement without power off |
| Diagnostic Indicator LED | Power, Run, Fault, Communication status LED |
| Power Supply | 24 VDC via rack backplane |
| Net Weight | 0.32 kg |
| Single Carton Shipping Weight | 0.45 kg |
| Module Dimension | 144 mm × 108 mm × 50 mm |
| Operating Temperature | -40 °C ~ +70 °C |
| Storage Temperature | -45 °C ~ +85 °C |
| Ambient Humidity | 5% ~ 95% RH, non-condensing |
| Mounting Method | Standard C300 rack snap-in installation |
| EOL Status | End of order date: 31 Dec 2022 |
| Service Support Deadline | 31 Dec 2032 hardware repair service |
| Replacement Models | CC-PCNT02, PCNT05 |
| Certifications | UL, CE, RoHS compliant |
| Protection Class | IP20 (cabinet internal installation only) |
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