Product Details
The Honeywell 16644993-001, also cataloged as the 16644993 C300 Controller Module, operates as a dedicated hardware component for real-time control strategy execution and system diagnostics within Honeywell Experion PKS platforms. It handles direct execution of control logic and manages high-speed data exchanges across Fault Tolerant Ethernet (FTE) and I/O Link networks.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 16644993-001 |
| Brand | Honeywell |
| Origin | USA |
| Weight | 1.0 to 1.5 kg |
| Dimensions | Standard C300 chassis form factor |
| Operating Temp | 0 to +60 deg C |
| Power Consumption | System chassis powered |
| Product Type | C300 Controller Module |
| Processor | High-speed embedded processor for real-time control |
| System Compatibility | Honeywell Experion PKS, Universal I/O, Series 8 I/O |
| Communication Interfaces | Fault Tolerant Ethernet (FTE), I/O Link |
| Redundancy Support | Configurable redundant pairs with automatic failover |
| Mounting | Chassis-mounted (e.g., FC-CPCHAS-0001) with keyed connectors |
Process Control and DCS Instrumentation Characteristics
The 16644993-001 controller processes field data across I/O Link backplane channels that support 4-20 mA HART loop protocol device passthrough. Interfacing with Series 8 and Universal I/O subsystems, the module relies on channel-to-channel isolation at the I/O rack level to eliminate ground loops and isolate common-mode voltage fluctuations. Temperature processing blocks within the controller's runtime environment evaluate cold junction compensation (CJC) metrics provided by thermocouple input modules. Built-in network drivers maintain deterministic connectivity to FOUNDATION Fieldbus and Profibus PA interface gateways through Fault Tolerant Ethernet (FTE) trunks.
Frequently Asked Questions
Q: How is dual-redundant tracking managed between paired 16644993-001 modules?
A: Redundancy is established by pairing two 16644993-001 modules on a C300 chassis. Memory tables, execution state, and clock cycles are mirrored over dedicated sync channels to allow seamless failover without interrupting controller output states.
Q: What are the physical constraints when inserting the 16644993-001 into a C300 chassis?
A: The module utilizes keyed connectors for tool-less chassis mounting (such as slot location FC-CPCHAS-0001), preventing physical misalignment during installation or hot-swap procedures.
Field Installation Guidelines
- Confirm the target chassis slot on the C300 baseplate (e.g., FC-CPCHAS-0001) is clean and free of particulate debris before seating.
- Align the module card edges with the chassis guide slots and apply steady, level pressure until the keyed connectors engage fully.
- Lock retaining tabs onto the chassis frame to ensure structural stability against operational vibration.
- Verify that Fault Tolerant Ethernet (FTE) network cables (FTE A and FTE B trunks) are connected to the designated redundant ports on the chassis backplane.
- Apply backplane power and observe onboard status LEDs to verify successful self-diagnostics and firmware loading prior to assigning controller execution tasks.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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