This UPS model is designed for temporary power supply in emergency situations of
consumers and devices up to 130 VA operating at 220 V 50 Hz without switching time
requirement. Typical applications are circulator pumps, automatic heating systems,
emergency lighting and more. Because of the frequency conversion method used, the
instrument is lightweight, compact and silent. For more information press on "MORE"
home | Temperature sensor and Wireless module for remote control of 3 relays.
Temperature sensor and Wireless module for remote control of 3 relays.
Purpose: Temperature sensor show the temperature via the Web interface of "GSM-
SMS-ETH-RS232 Controller - Universal" and "Internet Relays & Sensors Controller".
Send a e-mail (SMS) or switch on/off one of the relays of the device and work like
a thermoregulator. For more information press on "MORE" button.
This device must be connected to "GSM-SMS-ETH-RS232 Controller - Universal".
Upon reaching the preset temperature, it send information to "GSM-SMS-ETH-RS232 Controller - Universal" and it will send you SMS, email and can switch on/off electrical appliances through any of built-in relays.
Can work independently connected to the COM port to a computer.