2-Wire APS System

iNavigator & iDetect Touchless Sensor

The iNS2 & iDS2 systems from our vendor partner Polara, offer rack & shelf mounted Central Control Unit options for different model cabinets, to simplify installation. One very unique feature of the iNS2 & iDS2 PBS is that it can also operate as 3-wire PBS, in cases where installing a control unit into an existing cabinet is not possible.

• Operates over pre-existing 2-conductor button wires

• Connects to a control unit in the cabinet

• Great for upgrading existing call buttons to APS without running new wires

• Up to 16 buttons on up to 8 phases per intersection can be synchronized

• Provides maximum features and performance possible, including automatic sound synchronization, preemption for emergency vehicles and trains, remote monitoring and system alerts, and improved transient protection