Details

National Loop Co. 92' (6' X 40') Direct Burial Vehicle Detection Loop with 250' Lead-In for 46' Wide Driveways - X-NL46-14-250

Every new paving project gains reliable vehicle detection with the National Loop Co. 92' Direct Burial Vehicle Detection Loop with 250' Lead-In, a preformed 14 AWG inductive loop. Wired to compatible automated system, the loop counts as one of the two means of entrapment protection UL 325 requires for gate operators, detecting the metal of any vehicle over the sensing area so the gate stops or reverses before contact. Since the conduit protects the wire, the loop sits directly on the sub-base and gets buried under the new asphalt, concrete, or gravel surface. With the 40' side crossing the lane and about 3' of clearance per edge, and the 6' side capturing vehicles in the direction of travel, the layout fits freight terminals, large agricultural processing plants, and wide estate boulevard gates.

Features:

• 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
• Heavy-duty, liquid-tight conduit shields the loop from sharp stones, chemicals, ground heaving, and harsh weather
• Fully assembled at the factory, so there is nothing to wind, count, or connect before paving
• Predetermined number of turns removes the guesswork of achieving optimal read range
• Saves labor cost compared with winding a loop by hand in the field

Specifications:

• Loop type: Direct burial
• Total loop length: 92'
• Loop dimensions: 6' x 40'
• Lead-in length: 250'
• Wire gauge: 14 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 46'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes