Details

National Loop Co. 56' (6' X 22') Direct Burial Vehicle Detection Loop with 100' Lead-In for 28' Wide Driveways - X-NL28-14-100

Because it ships fully assembled in heavy-duty conduit, the National Loop Co. 56' Direct Burial Vehicle Detection Loop with 100' Lead-In is ready to lay down the moment the sub-base is graded. Paired with a compatible loop detector, it senses the metal mass of a passing car or truck and signals the gate operator to open, hold, or reverse, providing one of the two means of entrapment protection UL 325 requires for automated gates. Because it ships encased in heavy-duty, liquid-tight conduit, the loop lays directly on the graded sub-base and is then paved over under fresh asphalt, concrete, or gravel. The 22' side covers the travel lane with roughly 3' of clearance on each side, and the 6' side reads vehicles as they roll through, making it a fit for apartment complex entrances and farm or agricultural property gates.

Features:

• Liquid-tight conduit stands between the wire and sharp stones, chemicals, ground movement, and harsh weather
• Arrives fully assembled and ready to install under new asphalt, concrete, or gravel
• Factory-set turn count means optimal read range without any on-site adjustment
• More cost-effective than hand-wound loop installations
• Fills the non-contact detection role UL 325 assigns to vehicle loops in a 2-device entrapment protection system
• Designed for vehicle detection with gate operators, parking barrier gates, overhead doors, traffic signals, arming devices, and vehicle counters
• Wound from one continuous, non-spliced wire, leaving no splice point between the loop and lead-in to fail

Specifications:

• Loop type: Direct burial
• Total loop length: 56'
• Loop dimensions: 6' x 22'
• Lead-in length: 100'
• Wire gauge: 14 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 28'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes