Product Details
The Honeywell 51195153-902, also cataloged as the 51195153 Drop Cable Set, operates as a dedicated hardware component for high-speed deterministic bus communication within TotalPlant Solution (TPS) LCN platforms.
Hardware Specifications
| Parameter | Specification |
| Model | 51195153-902 (51195153) |
| Brand | Honeywell |
| Origin | USA |
| Weight | 0.16 kg |
| Dimensions | Length: 2.5 m |
| Operating Temp | -40 deg C to +75 deg C |
| Power Consumption | Passive physical transmission media (0 W) |
| Cable Type | RG-6 Coaxial |
| Voltage Rating | Up to 600 V |
| Jacket Material | Polyethylene (UV and chemical resistant) |
| Connector Type | Factory-installed coaxial connectors |
4-20 mA HART Loop Protocol & Channel-to-Channel Isolation
The 51195153-902 drop cable assembly connects primary Universal Control Network (UCN) tap units to Local Control Network (LCN) hardware, maintaining signal edge integrity for pass-through high-density digital telemetry and 4-20 mA HART loop protocol device communication. The RG-6 coaxial structure provides inherent channel-to-channel isolation against electromagnetic interference, high-frequency switching noise, and cabinet potential differences. Its UV and chemical-resistant polyethylene jacket prevents dielectric degradation across extended operating temperature spans.
Frequently Asked Questions
Q: Can the 51195153-902 drop cable assembly be modified or re-terminated in the field?
A: No. Field cutting or re-crimping alters the factory-calibrated coaxial characteristic impedance, creating high-frequency signal reflections that degrade LCN bus communication integrity.
Q: What is the primary purpose of the 600 V insulation rating on this passive drop cable?
A: The 600 V rating prevents dielectric breakdown and continuous arcing in the event of accidental physical contact with adjacent medium-voltage power distribution wiring inside control cabinets.
Field Installation Guidelines
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Connector Engagement: Align the factory-installed coaxial connectors with the tap interface housing and thread hand-tight before applying final torque with calibrated tools.
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Bend Radius Limits: Maintain a minimum static bend radius during cabinet routing to prevent deformation of the inner foam dielectric layer and characteristic impedance shifts.
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Tray Separation: Lay the cable set in dedicated low-voltage signal conduits, separated from high-current AC motor drives and switching power feeders.
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Jacket Inspection: Inspect the polyethylene outer jacket for abrasions or cuts prior to pull-through execution in harsh ambient conditions.
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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