Honeywell 51303420-622 Cable Assembly
Honeywell 51303420-622 Cable Assembly
The Honeywell 51303420-622, also cataloged as the 51303420 cable assembly, serves as a shielded interconnection component for Honeywell Experion PKS and Series C distributed control systems.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51303420-622 |
| Brand | Honeywell |
| Origin | USA |
| Weight | Not specified |
| Dimensions | Defined by assembly length (suffix -622) |
| Operating Temp | -40 to +85 deg C (typical industrial range) |
| Power Consumption | Passive assembly |
| Core Function | Cable assembly for I/O and control modules |
| Cable Type | Multi-core shielded cable |
| Shielding | EMI/RFI suppression with drain wire |
| Jacket Material | PVC or LSZH, flame-retardant |
| Termination | Factory pre-terminated connectors |
| Application | Honeywell Experion PKS / Series C systems |
Channel-to-Channel Isolation
The 51303420-622 cable assembly employs multi-core shielding with foil and braid layers to suppress electromagnetic interference. This ensures channel-to-channel isolation for low-voltage signals, maintaining deterministic communication between Honeywell I/O modules.
Frequently Asked Questions
Q: What does the suffix “-622” indicate? A: It defines the specific cable assembly length and connector configuration.
Q: Can the cable be used in high-noise environments? A: Yes, the shielded construction provides EMI/RFI suppression suitable for industrial automation cabinets.
Q: Is the cable interchangeable with other Honeywell assemblies? A: Compatibility depends on connector type and system design; it is intended for specific Honeywell I/O modules.
Field Installation Guidelines
- Route the cable in trays or conduits to minimize mechanical stress.
- Maintain shield continuity and ground at a single point.
- Avoid parallel routing with high-voltage lines to reduce induced noise.
- Verify connector seating before energizing the system.
- Inspect jacket integrity to ensure flame-retardant and moisture-resistant performance.
Honeywell 51303420-622 Cable Assembly
