Gsm Sms Air-conditioner Controller
The King Pigeon GSM GPRS Data Logger S240 is a low cost, M2M, data logger, universal GSM GPRS Engine which can transmit and receive analog, digital and pulse counter data to any device connected to the GSM/GPRS network such as mobile phones, Web Sites. It based on wireless GSM GPRS network, can gather the real-time temperature in different places in the monitoring center.
The King Pigeon GSM GPRS Data Logger S240 is a low cost, M2M, data logger. It with Modbus RTU, RS232, RS485.
The gsm air-conditioner controller rtu5014 is special for remote management the onsite air-conditioner, the user can switch on, adjust the mode or program it via sms.also, it can setup higher/lower temperature automatically start the air-conditioner to properly mode.moreover, it supports nobody onsite automatically switch off air-conditioner to save energy.