Product Details
Configured for high-speed optical signal transmission in DCS network architectures, the Foxboro EFN110-015M-STLC (EFN110-015M-STLC Fiber Patch Cable) provides direct physical/electrical execution for bridging field communication modules, network switches, and host control processors.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | EFN110-015M-STLC |
| Brand | Foxboro |
| Origin | China |
| Weight | 3.00 lbs |
| Dimensions | 15 meters length |
| Operating Temp | -40 deg C to +80 deg C |
| Power Consumption | Passive Component |
| Fiber Cable Type | OM1 62.5/125 Multimode Fiber |
| Connector Type | ST to LC (Factory-Terminated) |
4-20 mA HART Loop Protocol and Channel Isolation
The optical fiber construction provides continuous galvanically isolated data pass-through for 4-20 mA HART loop protocol diagnostic traffic and FOUNDATION Fieldbus network frames without risk of electromagnetic noise coupling. By isolating network segments optically, the patch cable eliminates channel-to-channel common-mode voltage differences between remote control racks. The factory-terminated ST and LC connectors maintain precise physical core alignment, minimizing insertion loss and preserving deterministic signal integrity across complex process control networks.
Frequently Asked Questions
Q: What physical bend radius limits must technicians maintain during cabinet installation?
A: Installers must observe a minimum dynamic bend radius of 20 times the outer cable diameter during installation and a static bend radius of 10 times the outer diameter once fixed in cable trays to prevent micro-bending optical attenuation.
Q: Does optical cable installation require grounding or shield bonding at the terminal cabinet?
A: No. Because optical glass fibers carry light signals rather than electrical currents, the cable offers native galvanic isolation, requiring no earth ground connections or shield drain wire terminations.
Field Installation Guidelines
- Route the fiber cable through clean cable trays or dedicated wire ducts, keeping it separate from heavy high-voltage power lines to prevent physical crushing.
- Inspect the factory-terminated ST and LC optical connector faces before insertion, using lint-free optical wipes and isopropyl alcohol to clean the ferrules if dust is present.
- Insert the ST connector into the corresponding bulkhead adapter and twist to engage the bayonet latch firmly.
- Push the LC connector into its transceiver socket until the retaining clip locks securely in place.
- Secure the cable along the tray using velcro straps rather than tightly cinched plastic cable ties to avoid pinching the optical core.
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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