Product Details
The Honeywell 51454416-600, also cataloged as the 51454416-600 Communication Module, operates as a dedicated hardware component for serial data exchange and protocol execution within Experion PKS and TPS architectures.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51454416-600 |
| Brand | Honeywell |
| Origin | USA |
| Operating Temp | -20 to 60 deg C |
| Power Consumption | 24 VDC Supply Input |
| Module Type | Serial Communication Module |
| Communication Interface | RS-232 |
| Onboard Memory | FSC-SMM Flash Memory |
| Storage Temp | -40 to 85 deg C |
| Relative Humidity | 5 to 95% non-condensing |
Channel-to-Channel Isolation & Serial Data Routing
The module incorporates physical layer RS-232 transceivers paired with galvanically isolated signal lines to isolate serial data streams from backplane bus disturbances. Channel-to-channel isolation prevents ground loop interference across external serial connections. Onboard FSC-SMM flash memory manages execution firmware and buffer storage, maintaining deterministic frame transmission between field devices, I/O subsystems, and host controller nodes over redundant system pathways.
Frequently Asked Questions
Q: How is program logic and system configuration retained on the 51454416-600 module?
A: Firmware execution routines and communication parameter configurations are stored in non-volatile onboard FSC-SMM flash memory, preventing data loss during host power cycles.
Q: What power connection is required for operation of this communication module?
A: The module relies on a nominal 24 VDC power supply input routed directly from the system backplane or power distribution bus.
Q: What hardware isolation measures protect the serial communication port?
A: The onboard RS-232 physical layer features channel isolation to decouple field-side serial lines from internal system controller logic.
Field Installation Guidelines
- Power down the rack chassis or isolate the 24 VDC power feed prior to inserting or removing the module.
- Align the module circuit board with the enclosure card guides and push firmly until the backplane connector seats completely.
- Fasten faceplate retention screws to lock the assembly and secure mechanical frame grounding.
- Connect DB9/serial interface cables to the RS-232 port, verifying strain relief clamps are tightened to prevent connector torque.
- Ensure serial communication cable shields are bonded to frame ground at one end only to prevent differential ground loop noise.
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.
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