System Sensor 2WTR-B Photoelectric i3 Series Smoke Detector, 2-Wire, Thermal Sensor, Form Relay,

Product Overview     System Sensor i3 sounder and relay smoke detectors apply the guiding principles of installation ease, intelligence, and instant inspection in a series of specialty conventional devices. Throughout the i3 series, installation is simple with its installer-friendly base and plug-in design. The base accommodates a broad range of back box and direct mounting options and provides ample space for pre-wiring the device. To complete the installation, the i3 detector plugs into its base with a simple Stop-Drop ‘N Lock action.     Main Features 85 dB sounder Form C relay Isolated thermal sensor Plug-in design (base included) In-line terminals Simplified sensitivity measurement Stop-Drop ‘N Lock attachment to the base Removable cover and chamber Remote maintenance signaling Drift compensation and smoothing algorithms Show More Show Less