HPM High-Performance I/O Link ModuleHoneywell 51401642-100
Manufacturer: HONEYWELL
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Part Number: 51401642-100
Condition：New with Original Package
Product Type: HPM High-Speed I/O Interface
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Honeywell 51401642-100 HPM High-Speed I/O Interface
The Honeywell 51401642-100, also cataloged as the 51401642-100 High-Performance I/O Link Module, operates as a dedicated hardware component for high-speed data exchange between controllers and field I/O devices within Universal Control Network (UCN) structures. It serves as the physical interface module linking the High-Performance Process Manager (HPM) to local field I/O racks or long-distance I/O Link Extender subsystems.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51401642-100 |
| Brand | Honeywell |
| Origin | USA |
| Weight | 0.5 kg |
| Dimensions | 80 x 60 x 25 mm |
| Operating Temp | 0 to +60 deg C |
| Power Consumption | 24 V DC system-dependent input (onboard conversion to 5 V DC) |
| Onboard Components | I/O Link processor, SRAM, driver/receiver, and power converter |
| System Platform | TDC 3000, Experion PKS (via PMIO / HPM) |
| Network Compatibility | Universal Control Network (UCN) |
| System Mounting | HPM slot rack-mounted |
Universal Control Network Interface and Channel Isolation
The 51401642-100 utilizes a high-reliability transceiver circuit to coordinate deterministic communication across the UCN backbone. To protect the logic and memory components from electrical disturbances on the serial transmission medium, the board incorporates dedicated channel-to-channel isolation on the data paths. The integrated 24 V DC to 5 V DC step-down power converter runs local SRAM and communication controllers, preventing logic-side voltage sagging and maintaining constant connection velocity.
Frequently Asked Questions
Q: How is the 51401642-100 addressed in redundant HPM configurations?
A: Redundant High-Performance Process Manager pairs use matching 51401642-100 modules situated in partner slots. Switching control between the primary and secondary links occurs deterministically over the backplane without dropping active I/O communication frames.
Q: Can this module be hot-swapped while the process system is running?
A: Yes. In redundant HPM architectures, a faulty 51401642-100 module can be removed and replaced without powering down the chassis, provided the partner controller module has assumed active link communications.
Field Installation Guidelines
- Verify that the HPM card chassis guide rails are clear of debris and check the backplane connectors for bent pins before slide-mounting.
- Insert the module into its designated card slot, using the top and bottom ejector levers to press the backplane connectors home.
- Secure the card faceplate mounting screws directly to the chassis frame to ensure a low-resistance chassis ground path.
- Route the co-axial or fiber link cables from the I/O Link Extenders into the terminal assembly connectors, observing standard bend-radius limits to avoid transmission errors.