Key Features
- Seamlessly integrates with SMS Fire Alarm Control Panels
- High performance
- Continuously monitors smoke levels
- Adjustable sensitivity settings
- LPCB approved
Overview
The SenTRI Addressable Optical Heat Sensor is a combined optical and heat sensor designed for seamless integration with SMS Fire Alarm Control Panels. It provides accurate fire detection while simultaneously monitoring smoke levels within its sensing chamber, offering a dual detection method for increased reliability.
Ideal for a wide range of environments, SenTRI Addressable Optical Heat Sensor features adjustable sensitivity settings that can be tailored to specific applications. These settings can also be programmed to vary between day and night, ensuring optimal performance around the clock.
Turntable



Approvals



Tech Specs
Operating voltage | 35V – 41V |
IP rating | IP30 IP20 when mounted on a metal back box |
Approval | LPCB approved |
Storage temperature | -20C to +70C |
Ambient operatingtemperature | -10C to +50C |
Relative humidity | 95% non condensing (+5°C to +45°C) |
Enclosure | ABS |
Colour | RAL 9010 |
Weight | 110g with base – 170g SEN-720 only: 88g (with base – 148g) |
Dimensions (W x H) | 117 x 49.6mm |
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