当宁消防网
1.There are 2 conductor pieces with terminals on the base.
Loop of the detector should be connected with two terminals(polarity-insensitive).
After the base is fixed firmly,rotate the bottom of detector and base clockwise,and then the detector will befitted to the base
2.1.0mm2 or above RVS twisted pair,laid out through metal conduit or flame-resistant conduit.
•Supervising external circuits function for input andoutput
▪single chip processes data in real time
•drift compensation and dust accumulation and report pollution self-diagnosis function
•non-polarized two wire bus signal
| Operating Volate | loop 24V(16~28V) |
| Operating Current | Monitoring current: ≤ 0.3mA ;Alarm current: ≤ 0.9mA |
| Weight | About 110g |
| Protected area | 20~30m2 |
| Operating environment | Temperature: -10℃~+55℃; relative humidity: ≤95%, non-condensing |
| Dimension | 100mm×51mm |
| Mounting hole distance | 60mm |
| Ingress protection rating | IP23 |
| Material and color | ABS;Milky white |
| Maximum transmission range | 1500m |
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