„Tekelek TEK811 Ultrasonic 4G NB-IoT-CAT-M1“ jutiklio diegimo vadovas
Tekelek TEK811 Ultrasonic 4G NB-IoT-CAT-M1 Sensor Installation Guide SIM Card and Configuration. The Ultrasonic 4G NB-IoT/CAT-M1 sensor works in conjunction with a remote server and before installation the unit must be fitted with a suitable SIM card and be correctly…