Description
Shelly 1PM
Fit it everywhere, measure everything and control it remotely
PROTECTS YOUR HOME AND APPLIANCES AS NEVER BEFORE
Internal temperature sensor for overheating protection. If the PCB temperature goes above a danger level for any reason, the device will turn off.
The relay will turn off the circuit immediately if it detects a consumption higher than the defined over-power setting.
FOR DEVELOPERS
Shelly 1PM comes with a programming/debug header which can be used to flash alternative firmware on the device. It has an ESP8266 inside, with a 2MB flash chip. A USB-to-UART adapter is needed as well as a reliable 3.3V with at least 350 mA drive capability.
The following diagram shows the device pinout:
