Northstar Controls NP2 Loop Detector

Versatile, Precision Detection for Reliable Gate Access Control Systems The Northstar Controls NP2 Single-Channel Vehicle Detector provides precise, reliable detection for automatic gates and access control systems. Featuring dual relay outputs and 10 selectable sensitivity levels, the NP2 adapts to various vehicle types, ensuring smooth operation for both residential and commercial properties. With output timing options such as delay and extend, this detector integrates seamlessly into complex gate systems. Its automatic sensitivity boost ensures detection of larger or slower vehicles, while 4 selectable frequencies prevent interference from nearby loops. This detector requires an 11-pin harness for installation, which is sold separately, ensuring proper connectivity for powering the unit and interfacing with your system. Key Features 10 Sensitivity Levels: Fine-tune detection to accommodate various vehicle sizes. 4 Selectable Frequencies: Prevent interference from nearby systems. Dual Relay Output: Versatile relay options include pulse-on-entry, pulse-on-leaving, presence detection, and fault output. Automatic Sensitivity Boost: Optimizes detection for large or slow-moving vehicles. Output Timing: Delay and extend options for flexible detection setups. Wide Voltage Compatibility: Available in 240VAC, 120VAC, or 12-24VDC/AC versions. Technical Specifications Power Supply: 240 VAC, 120 VAC, or 12-24 VAC/DC Relay Output: 7A 277VAC/30VDC for versatile control Sensitivity Boost: Automatic boost function for optimized detection (except at highest sensitivity) Operating Temperature: -30°F to +180°F (-34°C to 82°C) Dimensions: 1 3/8” W x 3 3/32” H x 3 ½” L Connector: Requires 11-pin harness (sold separately) Conclusion The Northstar NP2 is a versatile and reliable solution for vehicle detection in residential, commercial, and industrial applications. Its flexible relay options, wide range of sensitivity settings, and compatibility with various systems ensure smooth operation for any gate access control system. Whether managing access for a gated community or a high-traffic commercial site, the NP2 delivers reliable and precise performance. Download Specs