Addressable Heat Detectors
HNA-360 analogue addressable heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop protocols. An electronic thermistor sensor provides sensitive rate-of-rise alarm operation, or fixed-temperature operation when the response threshold value is exceeded.
Durable heat sensor |
Analogue detection discrimination |
Dual LEDs for 360° visibility |
DC 24 V operation |
2-wire connection to many popular loop protocols |
DIP switch address setting |
125 usable detector address settings per loop |
Optional remote LED output |