Product Details
Configured for synchronized data exchange in Honeywell Experion PKS platforms, the Honeywell 51202971-111 (51202971-111 I/O Link Cable) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51202971-111 |
| Brand | Honeywell |
| Origin | USA |
| Weight | 0.3 kg |
| Dimensions | 1.5 meters length |
| Operating Temp | -10 to +55 deg C |
| Power Consumption | Passive bus cable assembly |
| Cable Type | Gray header I/O Link drop cable |
| Drop Capacity | 3-drop configuration |
| Shielding | EMI/RFI-resistant shielded construction |
| Compatibility | Honeywell C300 controllers and Series 8 I/O modules |
4-20 mA HART Loop Protocol & Channel Isolation
The multi-drop bus topology establishes deterministic data transport pathways between central C300 controller nodes and modular Series 8 I/O carrier bases. Heavy-duty metallic foil and braided EMI/RFI shielding prevent external noise pickup and channel-to-channel isolation degradation caused by high-frequency drive noise or ground potential variations inside the control enclosure. Field transmitter digital signals modulated via 4-20 mA HART loop protocol pass across the link structure without inductive attenuation or edge jitter.
Frequently Asked Questions
Q: What physical module layout does the 3-drop configuration support?
A: The assembly provides three distinct termination drop connectors positioned at 6-inch intervals along the 1.5-meter overall cable length.
Q: How does the cable construction resist electromagnetic interference inside high-voltage cabinets?
A: Integrated EMI/RFI shielding layers envelope the internal conductor pairs to maintain signal fidelity in high electrical noise environments.
Q: Can the cable be hot-plugged into an active C300 I/O bus carrier?
A: Physical insertion requires verifying system backplane bus ground integrity and locking retention connectors to prevent transient disruption during live maintenance.
Field Installation Guidelines
- Route the cable along dedicated low-voltage trunk channels, maintaining physical separation from AC power wiring and variable frequency drive leads.
- Align the gray header connectors with the mating receptacles on the C300 controller base and Series 8 I/O module carriers.
- Push each connector header firmly into place until the side retention latches click to lock the physical connection.
- Verify that the cable shield drain connection terminates to the designated cabinet grounding point.
- Avoid bending the cable beyond its minimum bend radius limits during installation inside compact enclosure ducting.
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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