Product Details
The Honeywell 51304502-200, also cataloged as the 51304502-200 Communication Cable Assembly, operates as a dedicated hardware component for high-integrity serial and network signal transmission within Honeywell Experion PKS and TDC 3000 systems. It links controller nodes, field I/O modules, and system infrastructure using shielded twisted-pair conductors to maintain signal propagation integrity under industrial electromagnetic conditions.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51304502-200 |
| Brand | Honeywell |
| Origin | USA |
| Weight | 0.5 kg |
| Dimensions | 1-3 m standard length |
| Operating Temp | -20 to 60 deg C |
| Power Consumption | Passive component (0 W) |
| Cable Type | Communication Cable Assembly |
| Cable Construction | Shielded twisted-pair |
| Connector Type | Honeywell proprietary industrial connectors |
| Relative Humidity | 5% to 95% RH (non-condensing) |
| Compatible Systems | Honeywell Experion PKS, TDC 3000 |
Fieldbus Transmission & Channel-to-Channel Isolation Protection
High-density distributed control system architectures depend on clean signal pathways between controller backplanes and remote field I/O racks. The assembly utilizes continuous foil and braided shield layering to suppress capacitive and inductive cross-talk generated by high-voltage plant power lines. By preserving differential signal balances across the shielded twisted pairs, the cable supports stable communications alongside 4-20 mA HART loop protocol wiring and high-speed bus architectures without introducing frame drops or ground loop current interference.
Frequently Asked Questions
Q: What is the maximum recommended physical bend radius for this cable during installation?
A: To prevent conductor deformation, shield tearing, or impedance mismatches, maintain a minimum bend radius equal to at least 10 times the outer cable diameter during cabinet routing.
Q: How does the cable construction manage grounding to prevent ground loops?
A: Grounding is maintained through the continuous drain wire and connector shield shell, establishing a low-impedance ground path intended for single-point termination at the chassis enclosure ground bus.
Field Installation Guidelines
- Isolate and power down connected I/O racks or controller slots prior to attaching or disconnecting cable assemblies to avoid transient voltage spikes.
- Route the communication cable through dedicated low-voltage instrument wiring trays, keeping a minimum distance of 300 mm from high-voltage AC power conductors.
- Inspect the proprietary industrial connector pins for alignment, dirt, or mechanical damage before insertion.
- Fully seat the cable connectors into the module receptacles and hand-tighten any integral strain-relief screws to prevent accidental disconnects from operational vibration.
- Ensure the enclosure cable gland or clamp secures the outer jacket without crushing the internal shielded twisted pairs.
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
Navigating Industrial Automation Failures: Types, Causes, and Mitigation Strategies
Modern manufacturing relies heavily on automated control systems to maximize throughput and maintain product quality. However, unplanned downtime in industrial automation can cost facility operators thousands of dollars per hour. Understanding how programmable logic controllers (PLCs), distributed control systems (DCS), and field instrumentation fail empowers engineering teams to implement robust preventive maintenance strategies.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
The Role of Intrinsic Safety Barriers in PLC and DCS Architectures
Implementing robust protection in hazardous industrial environments represents a fundamental safety requirement in factory automation. Process facilities often handle volatile gases, dusts, and chemical agents that pose significant combustion risks. Consequently, control system engineers must deploy energy-limiting interfaces to isolate safe-area control cabinets from hazardous-area field instrumentation. This article examines the function, selection, and electrical principles of intrinsic safety barriers within modern PLC and DCS networks.