Built-in MPU, store and judge data, self-diagnosis function
Wide applications, can respond to white&black smoke
Strong anti-interference ability: EMC, rust, temperature
Adopt SMT surface mount technology.
Technical parameter
Dimension: Diameter 98.5mm, height 47mm
Ambient temp: - 10 ~55 , humidity: 95%
Wiring: 2-wire bus, non polarity
Distance: Max 1500m, min 1.5mm ² Multi copper wire
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