Fire Alarm Input and Output Modules for Warehouses | Wanlin Fire · Practical Product and Application Information
Relay Output
Explore products, technical articles, FAQs, and application information related to Relay Output from Fire Alarm Input and Output Modules for Warehouses | Wanlin Fire.
Products and Services
Review relevant products, system options, application guidance, project support, and pre-sales or after-sales services.
Information for Selection
Compare the application scenario, functional requirements, installation environment, interfaces, communication method, quantity, and project schedule.
How Information Is Verified
Confirm model numbers, technical parameters, certifications, delivery terms, and compatibility against current product documents and agreed project requirements.
-
flameproof Ex d IIC T6, Smart Smoke and CO Combination Detec···
flameproof Ex d IIC T6···
2026-07-31
flameproof Ex d IIC T6 direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP200 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC/QCVN. Key specs: Photoelectric Smoke Sensor + Electrochemical CO Sensor + NB-IoT Cellular Communication + Multi-Sensor Fusion, NB-IoT + IoT Cloud Platform + Dual Alarm (Smoke + CO) + SMS/Push/Email +···
-
residential smoke detector, Smart Manual Call Point and Soun···
residential smoke dete···
2026-07-30
residential smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP400 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC. Key specs: Addressable Manual Call Point + Sounder Strobe + 4G LTE Cat.1 + Addressable Loop + LED Indicator, Addressable Loop + 4G LTE Cat.1 Backup + Cloud Platform + SMS/Push/Email + Relay Outp···
-
Gas Alarm with IP67 China Manufacturer,4G Gas Detector,OEM/O···
Gas Alarm with IP67 Ch···
2026-07-29
Gas Alarm with IP67 China manufacturer. 4G gas detector with catalytic combustion sensor (LEL), auto shut-off valve, 4G Cat.1 cellular alarm, cloud platform monitoring. EN50194 & UL2075 certified. OEM/ODM, wholesale, global shipping to Thailand. Contact: wanlinfirecontrol@163.com
-
guest house gas detector, 4G Standalone Combustible Gas Dete···
guest house gas detect···
2026-07-29
guest house gas detector direct from Wanlin Fire Protection — 12-year factory experience, WL-GA200 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Catalytic Combustion Sensor + 4G Cat.1 Cellular Communication + Microprocessor Analysis, 4G LTE Cat.1 + Cloud Platform + SMS/Push/Email Alerts + Remote Monitoring + Solenoid Valve Control. Catalytic/i···
-
Pet Immune Smoke Detector China Manufacturer,4G Standalone S···
Pet Immune Smoke Detec···
2026-07-29
Pet Immune Smoke Detector China manufacturer. 4G standalone smoke detector with dual optical path photoelectric sensing, 4G Cat.1 communication, DC6V battery (3-year life), ≥95dB alarm, ≥60sqm coverage. GB20517-2006 & CCCF certified. OEM/ODM, wholesale, global shipping to UAE. Contact: wanlinfirecontrol@163.com
-
battery powered, Smart Manual Call Point and Sounder Strobe,···
battery powered, Smart···
2026-07-26
battery powered direct from Wanlin Fire Protection — 12-year factory experience, WL-SF400 smart fire protection product certified CE/EN54/UL/NFPA 72/FCC/RoHS/REACH/ISO 9001. Key specs: Addressable Manual Call Point + LED Strobe + Piezoelectric Sounder + Short Circuit Isolator, Addressable Loop + Built-in Isolator + LED Indicator + Test Key. IoT cloud platfo···
-
Combined Smoke Heat CO Detector Manufacturer Wanlin Fire Lau···
Combined Smoke Heat CO···
2026-06-09
Wanlin Fire Protection offers Combined Smoke Heat CO Detector (WL-SM900) for the Manila market: 4-wire non-addressable, 12/24VDC, relay output, cost-effective bulk deployment. Factory direct pricing,
-
Combined Smoke Heat CO Detector Manufacturer Wanlin Fire Lau···
Combined Smoke Heat CO···
2026-05-31
Wanlin Fire Protection offers Combined Smoke Heat CO Detector (WL-SM900) for the Manila market: 4-wire non-addressable, 12/24VDC, relay output, cost-effective bulk deployment. Factory direct pricing,