Wireless GSM Alarm Automation System

S150 is a cost-effective Cellular SMS Controller. The SMS controller features 8 digital inputs, 2 relay outputs, it can be connected to various detectors, such as water level detectors, door sensors, infrared detectors, temperature detectors, humidity detectors, water immersion ...

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RTU5029SB is power failure, temperature and humidity monitoring alarm which supports SMS phone alarm, on-site sound and light alarm. It supports Modbus protocol to connect platform, and it has built-in rechargeable lithium battery backup battery. It is widely used in farms, base ...

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S272 is industrial 4G RTU that supports SMS and MQTT protocol. It is compatible with Huawei cloud, Alibaba cloud and other clould platform including customized cloud platform. It has one RS485, eight DI, four Relay output, six AI and one temperature and humidity acquisition ...

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