Teletek SensoIRIS S130 IS Addressable Optical-smoke Detector with Built-in Isolator

The Teletek SensoIRIS S130 IS is an addressable optical-photoelectric smoke detector with a built-in short-circuit isolator, engineered for fire alarm systems supporting Teletek’s proprietary TTE communication protocol. Operating on the light-scattering principle, the S130 IS continuously monitors ambient air to provide rapid early detection of smoldering fires while offering high immunity against false alarms caused by dust or environmental changes. The integrated isolator module preserves loop communications during wiring faults, and the detector communicates seamlessly with Teletek fire panels (such as the IRIS and SIMPO series) to support real-time polling, four panel-selectable sensitivity levels (High, Normal, Middle, Low), and Day/Night mode settings. Designed with a sleek low-profile housing and dual 360-degree visible status LEDs, the SensoIRIS S130 IS is compatible with the standard B124 base and is ideal for commercial, institutional, residential, and industrial applications.