rs485

middle school smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SM604 4G standalone smoke detector certified CCCF/GB 20517-2006/CE/UL 217/EN 14604. Key specs: Dual Light Path Photoelectric + AI False Alarm Algorithm + 4G Cat.1 + Edge Computing, 4G LTE Cat.1 + AI Cloud Platform + Smart Push + Predictive Maintenance + OTA Update. ···

Horno de horno con alarma fabricante de China. Sistema de seguridad contra incendios inteligente 4G con CE UL EN54 RoHS FCC. Detección de incendios, plataforma en la nube, interconexión inalámbrica. OEM/ODM, mayorista, envío global a Nueva Zelanda. Contacto: wanlinfirecontrol@163.com

fire alarm system with cloud-native direct from Wanlin Fire Protection — 12-year factory experience, WL-FACP-4G 4G smart fire protection product certified CE/FCC/RoHS/REACH/ISO9001. Key specs: 4G LTE + WiFi + RS485 + Addressable Loop (256 Devices), 4G LTE + WiFi + Ethernet + RS485 + SMS + Push + Phone Call + App + Cloud Platform. No monthly fees, 4G cellular···

fire door closing warning direct from Wanlin Fire Protection — 12-year factory experience, WL-FD108 fully certified EN 1155/NFPA 80/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Modbus RS485 + Matter, Premium Multi-Door Controller + LCD Display + Voice, AC 230V + 72h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available···

wireless fire door alarm system direct from Wanlin Fire Protection — 12-year factory experience, WL-FD108 fully certified EN 1155/NFPA 80/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Modbus RS485 + Matter, Premium Multi-Door Controller + LCD Display + Voice, AC 230V + 72h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding ava···

real-time alert smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM606 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE + RS485 Modbus + LoRa wireless, 10s alert push via APP/SMS/call, Main power + 24h backup battery battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding availa···

household gas alarm solenoid valve linkage direct from Wanlin Fire Protection — 12-year factory experience, WL-GA205 fully certified CE/EN54/FCC/RoHS. Key specs: 4G LTE + RS485, High-precision laser detection with 10-year calibration-free operation for industrial use. MOQ 100 sets, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countries ···

household gas alarm solenoid valve linkage direct from Wanlin Fire Protection — 12-year factory experience, WL-GA205 fully certified CE/EN54/FCC/RoHS. Key specs: 4G LTE + RS485, High-precision laser detection with 10-year calibration-free operation for industrial use. MOQ 100 sets, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countries ···

Wanlin Control de Fuego se especializa en la fabricación y exportación de Terminal de Telemetría de Nivel. Fabrica certificada ISO9001, instrumentos de medición de nivel inalámbrico aprobados por CE/FCC/ATEX. Pedidos en masa, servicios OEM, entrega mundial. Solicite una cotización en wanlinfirecontrol@163.com.

Wanlin Control de Fuego se especializa en la fabricación y exportación de sensores de nivel de agua LoRa. Fabrica certificada ISO9001, instrumentos de medición de nivel inalámbrico aprobados por CE/FCC/ATEX. Pedidos en masa, servicios OEM, entrega mundial. Solicite una cotización en wanlinfirecontrol@163.com.