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TCMK5271 area monitoring interface (hereinafter referred to as interface) is mainly used to connect externalmulti-wire conventional detectors to the loop signal bus. It is used to monitor the status of external multi-lineequipment and transmit its status to the control panel through the bus. When any detector in the loop sendsan alarm signal, the area monitoring interface receives the information and uploads it to the control panel.
?It has the function of detecting the wiring fault of external multi-line equipment;
?The address code is electronically coded,which can be written in advance by the electronic encoder,and the engineering debugging is simple and reliable.
?Wall-mounted,small size.
| Operating voltage | Rated working voltage of signal bus: bus 24V range: DC16V~DC28V Power supply rated working voltage: DC24V range: DC20V~DC28V |
| Operating current | Bus monitoring current ≤0.25mA Bus starting current ≤ 0.8ma. Monitoring current of power supply ≤10mA and starting current of power supply ≤25mA |
| Output capacity | each interface can have up to 30 detectors. |
| Indicator light | red, fire alarm light, shining during patrol inspection, and always on. Yellow, fault light, always on. |
| Coding mode | electronic coding mode, occupying one bus coding point, and the coding range can bearbitrarily set between 1 and 255. |
| Wire | Connect with the signal bus 2 of the control panel and the power line |
| Environment | Temperature:-10℃ ~+55℃ Relative humidity ≤95%, non-condensing. |
| Overall dimensions | 86mm×86mm×40mm (with bottom shell) |
| Material and color | ABS, porcelain white |
| Weight | about 300g |
| Installation hole distance | 60mm |
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