Product Details
The Honeywell 51202329-411, also cataloged as the 51202329 Link Cable, operates as a dedicated hardware component for high-speed data transmission within Series C C300 and IOTA platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51202329-411 |
| Brand | Honeywell |
| Origin | USA |
| Weight | 0.35 kg |
| Dimensions | Length: 1.5 m (Drop pitch: 12 in) |
| Operating Temp | -20 deg C to +70 deg C |
| Power Consumption | Passive physical transmission media (0 W) |
| Cable Architecture | Multi-drop I/O Link assembly (3-drop layout) |
| Shielding Structure | EMI-resistant shielded construction |
| Connector Type | Custom Honeywell Series C interface headers |
4-20 mA HART Loop Protocol & Channel-to-Channel Isolation
The 51202329-411 cable carries digitized field telemetry between input/output modules and active C300 controllers, supporting pass-through communication for 4-20 mA HART loop protocol field instruments. Integrated overall metallic shielding provides channel-to-channel isolation from electromagnetic cross-talk and high-frequency noise generated by adjacent cabinet wiring. Low-attenuation twisted conductors preserve signal edge steepness across the 3-drop interface layout to sustain zero-loss data frames during high-density I/O scan intervals.
Frequently Asked Questions
Q: Can individual drop connectors on the 51202329-411 assembly be hot-swapped while the I/O bus is active?
A: Yes. Individual Series C I/O modules connected to the cable drops may be hot-swapped without interrupting physical link continuity or signal integrity across remaining active drops on the same bus segment.
Q: What is the effect of exceeding the specified minimum bend radius during cabinet installation?
A: Bending the assembly tighter than its minimum allowed radius deforms internal conductor geometry and damages outer metallic shielding, inducing impedance variations that cause frame errors on the I/O link.
Field Installation Guidelines
- Connector Engagement: Align the custom connector keying features with the socket on the Input Output Termination Assembly (IOTA) before applying axial force.
- Locking Mechanism: Tighten integrated connector retention hardware to ensure low-resistance contact and lock the assembly against cabinet vibration.
- Shield Grounding: Confirm the cable drain wire seats fully through the IOTA ground lug connection to establish single-point ground continuity.
- Routing Clearances: Maintain a physical separation of at least 300 mm from high-voltage distribution lines, AC motor wiring, and power switching equipment.
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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