HST HD203-B Addressable Fire Alarm Multi Sensor (mini)
- The detector is plug-in type photo electronic smoke and heat sensors with addressable analog communications.
- The sensors transmit an analog representation of
- smoke density or temperature over a communication line to a control panel.
- Inside MCU’s EEPROM keep the sensor’s address that can be set by a portable Address setting device.
- Two LEDs on the sensor are controlled by the panel to indicate sensor status.
- The detector require compatible addressable communications to function properly.
- Connect these sensors to listed-compatible control panels only.
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