Product Details
The Honeywell 51202938-005, also cataloged as the 51202938-005 Shielded 50-Pin Male Phone Cable Assembly, operates as a dedicated hardware component for high-density low-voltage signal transmission within Honeywell control architectures. Configured with a 50-pin male phone connector termination and full multi-core shielding, it executes direct physical/electrical interconnections between I/O modules, backplane assemblies, and diagnostic interfaces.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51202938-005 |
| Brand | Honeywell |
| Origin | Industrial Standard Assembly |
| Weight | 0.45 kg |
| Dimensions | Honeywell-Specified Assembly Length |
| Operating Temp | -20 to +70 deg C |
| Power Consumption | Passive Cable Assembly (0 W) |
| Cable Type | Shielded Multi-Conductor Phone-Type Cable |
| Connector Type | 50-Pin Male Phone Connector (High-Density) |
| Voltage Rating | Low-Voltage Signal Class |
| Shielding | Full EMI/RFI Shielding |
| System Compatibility | Honeywell Control Modules, Backplanes, and Communication Interfaces |
Channel-to-Channel Isolation & DCS Integration
The 51202938-005 assembly integrates heavy foil and braided shielding layers to isolate internal conductor pairs from external electromagnetic field interference. Channel-to-channel isolation parameters maintained within connected Honeywell I/O interfaces prevent signal cross-talk across all 50 termination pins. This shielded configuration ensures continuous transmission of low-level analog, discrete, and diagnostic telemetry signals without phase distortion or dropouts, interfacing smoothly with cabinet field wiring nodes handling 4-20 mA HART loop protocol instruments.
Frequently Asked Questions
Q: What is the main application of the 51202938-005 high-density cable assembly?
A: It provides multi-channel low-voltage signal routing and diagnostic interconnections between Honeywell control modules, I/O racks, and backplane assemblies.
Q: How does the cable construction mitigate electrical noise in industrial control panels?
A: The assembly incorporates complete multi-core EMI/RFI shielding and industrial-grade insulation to prevent signal corruption from surrounding high-voltage equipment.
Q: Are both ends of the 51202938-005 cable assembly factory-terminated?
A: Yes, the cable features factory-terminated 50-pin male phone connectors engineered for direct engagement with standard Honeywell multi-pin interface headers.
Field Installation Guidelines
- Inspect the 50-pin male phone connector pins for physical alignment or contamination prior to insertion into the module receptacle.
- Align the connector housing keyway with the module interface socket and push firmly until the locking mechanism engages.
- Observe standard bend radius requirements along the cable run to avoid conductor strain and shield degradation.
- Secure the connector retaining hardware and route the shielded bundle through grounded raceways separated from high-voltage AC power 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.
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