auditorium fire alarm

LoRaWAN Class C fire alarm WL-LOR-HEAT500 LoRaWAN Heat Detector A1R Rate-of-Rise export OEM ODM wholesale

Wanlin Fire - China source manufacturer for fire alarm with remote configuration. Featured model WL-TH-PNL (Fire Alarm Control Panel): Addressable panel, 2 loops x 240 points (480 devices); Per-device programmable: day/night sensitivity, masking, delay; 6 programmable sounder circuits + 3 volt-free relays + LED map option; 0 to +50 deg C, 10-93% RH. Full lin···

Wanlin Fire by Wanlin Group - China's leading source manufacturer of auditorium fire alarm. EN54-5/7/11/25 certified, IN865-867 MHz, true dual optical smoke + A1R heat multi-sensor detection, OEM/ODM. Contact +8613261677119.