Yun Yang fire alarm isolation module YRR-21

Manufacture: yunyang
Product code: YRR-21

Isolator Module (Isolator Mudule) ⭐
✅ Origin: Taiwan ,Manufacturer: Yun Yang , Price: 0917.911.114 , Imported 100% genuine , 12 months warranty , nationwide delivery


Consulting hotline: 0944934114
Product information

- the detail information of product

- Origin: Taiwan

- Producer: Yun Yang

- Displays monitoring, operation or error indicators.

- Address encoded in binary for easy setup.

- Two multi-wire transmission.

- Stable communication eliminates turbulence.

- Self-test function of circuit disconnection and activation.

- When a short circuit occurs in the module, it is automatically isolated the main communication lines.

- The LED light is on continuously when there is a fire alarm, blinks continuously when the connection is lost, the normal monitoring status will flash 2.5s/1 time.

You can refer to products genuine fire alarm equipment...HERE

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