Product Details
The Honeywell 51202902-100, also cataloged as the 51202902 Cable Assembly, operates as a dedicated hardware component for physical point-to-point signal interconnection within Honeywell process control networks. The assembly establishes low-impedance electrical signal paths between adjacent rack components and processing modules to execute real-time discrete or analog data transmission without signal degradation.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51202902-100 |
| Brand | Honeywell |
| Revision | Rev. A |
| Origin | USA |
| Weight | Standard Chassis Cable Weight |
| Dimensions | Standard Industrial Enclosure Length Footprint |
| Operating Temp | 0 to 60 deg C |
| Power Consumption | Passive Component (Zero active load) |
| Construction | Multi-conductor shielded industrial wire bundle |
Honeywell DCS Channel-to-Channel Isolation Parameters
The hardware incorporates rugged insulation materials to maintain standard channel-to-channel isolation parameters between adjacent signal paths. This physical configuration prevents common-mode noise propagation and limits inductive cross-talk between high-density loops, safeguarding critical data communication across the 4-20 mA HART loop protocol layer during active process control cycles.
Frequently Asked Questions
Q: Can this cable assembly be connected or disconnected while the host chassis is energized?
A: No, standard electrical work practices dictate that the parent chassis and connection nodes must be completely de-energized prior to structural mating or disconnection to avoid localized arcing or digital bus faults.
Q: Does this cable assembly require any internal active logic configuration?
A: No, the assembly functions strictly as a passive conductive path, transferring electrical loop currents and potentials directly derived from the source control cards and field devices.
Field Installation Guidelines
- Route the cable assembly through designated low-voltage wire trays, ensuring layout separation from high-voltage AC cables to prevent external noise coupling.
- Maintain standard bending radius limits for multi-conductor cabling inside the enclosure to avoid material stress or fracture of the internal copper elements.
- Ensure the physical connector interfaces seat firmly into their respective module slots, checking that mechanical retaining hardware is fully engaged to survive industrial plant vibrations.
- Ground the overall external shield structure at a single low-impedance cabinet earth bar to prevent electromagnetic noise coupling onto the internal data lines.
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.
Tech & Buying Guide
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