Details

National Loop Co. 92' (6' X 40') Saw Cut Vehicle Detection Loop with 75' Lead-In for 46' Wide Driveways - P-NL46-18-75

The National Loop Co. 92' Saw Cut Vehicle Detection Loop with 75' Lead-In is a preformed 18 AWG inductive vehicle detection loop that arrives ready to drop into a saw-cut slot. Teamed with a loop detector, it gives the gate operator the presence detection UL 325 counts as one of its two means of entrapment protection, so the gate reverses or holds open while a vehicle sits in the path. The install method is a 1/8" wide, 1" deep saw cut in the existing asphalt or concrete, with the loop laid in and sealed to finish the job. Its 40' side spans the travel lane while the 6' side runs in the direction of traffic, leaving roughly 3' of clearance on each edge, an arrangement well suited to 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 length of Polypropylene-insulated wire, leaving no splice point between the loop and lead-in to fail
• Predetermined number of machine-wound turns removes the guesswork of achieving optimal read range
• Neatly stacked turns accept loop sealant completely, locking out moisture for long service life
• Optimizes read range, eliminates faulty signals, and minimizes callbacks
• Saves labor cost compared with winding a loop by hand in the field

Specifications:

• Loop type: Saw cut
• Total loop length: 92'
• Loop dimensions: 6' x 40'
• Lead-in length: 75'
• Slot size: 1/8" wide x 1" deep
• Wire gauge: 18 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 46'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes