Product Details
The Honeywell 51202306-002, also cataloged as the 51202306-002 Cable Assemblies, operates as a dedicated hardware component for noise-free signal transmission and link interface protection within Honeywell I/O network architectures.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51202306-002 |
| Brand | Honeywell |
| Origin | USA / Global Manufacturing |
| Weight | 0.25 kg |
| Dimensions | 2 meters (Length) |
| Operating Temp | -40 to +85 deg C |
| Power Consumption | Passive wiring component |
| Conductor Material | High-grade copper alloy |
| Protection Rating | IP67 (dust and water-resistant) |
| Connector Type | M12, factory-terminated |
| Data Transfer Rate | Up to 10 Mbps |
| Shielding Type | High-quality overall shielding |
4-20 mA HART Loop Protocol and Channel-to-Channel Isolation
The 51202306-002 I/O protection cable maintains link integrity across field enclosure interfaces by shielding high-frequency serial transmissions from external electrical noise. In distributed process control architectures communicating with field transmitters via 4-20 mA HART loop protocol configurations, low-impedance shielding prevents common-mode voltage spikes from coupling onto signal conductors.
Factory-terminated M12 connection interfaces preserve dielectric spacing, ensuring channel-to-channel isolation stability and signal fidelity when interconnecting remote I/O link modules.
Frequently Asked Questions
Q: What is the maximum data rate supported by the 51202306-002 protection cable?
A: The cable assembly supports serial communications and data transfer rates up to 10 Mbps.
Q: Is the 51202306-002 assembly suitable for installation in exposed field environments?
A: Yes, the cable feature set includes an IP67 rating for water and dust resistance, operating within an environment of -40 to +85 deg C.
Q: How does the cable shield impact internal signal transmission?
A: Integrated high-coverage shielding rejects electromagnetic interference (EMI) to preserve noise-free communication across field connection points.
Field Installation Guidelines
- Ensure system link power and connected I/O channels are de-energized prior to attaching or disconnecting M12 cable connectors.
- Thread and hand-tighten the M12 connector coupling nut until fully seated to guarantee the IP67 environmental seal.
- Route the cable along dedicated wireways, keeping safe physical clearance from high-voltage AC power lines to avoid induced noise.
- Do not exceed the minimum cable bend radius limits during panel installation to avoid stress on the internal copper conductors.
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
Comprehensive Guide to Instrumentation and Control (I&C) Design Basis
Instrumentation and Control (I&C) Design Basis serves as the foundational technical document for modern plant engineering. Project teams rely on this master specification to govern engineering deliverables across front-end engineering design (FEED) and detailed execution phases. A well-constructed I&C design basis ensures seamless integration among field instrumentation, safety systems, and main control systems. Furthermore, establishing clear technical standards early mitigates execution risks and prevents costly re-engineering during plant commissioning.
The Shift to Flexible IO Modules in Modern Industrial Automation
Traditional control systems rely on dedicated Input Output (IO) cards for industrial automation. Each conventional module processes a single signal type, such as Digital Input (DI), Digital Output (DO), Analog Input (AI), or Analog Output (AO). A standard 16-channel card accepts only one specific channel type across all ports. This inflexible hardware design often creates severe engineering bottlenecks during project execution. Engineers frequently must install entirely new cards to accommodate a single extra sensor. Consequently, late design changes increase control cabinet space requirements and drive up project costs.
DCS Commissioning Steps in Industrial Automation Projects
Commissioning a Distributed Control System (DCS) represents a crucial milestone when deploying modern process automation infrastructure. Field engineers must execute systematic verification steps to transition complex control hardware from static installation to dynamic plant control. Proper commissioning ensures that controllers, I/O modules, network switches, and HMI software operate in strict compliance with engineering design specifications before introducing live process fluids.