STM 100

The STM 250 is a solar powered maintenance free magnet contactradio module. An integrated energy store allows unrestrictedfunctionality for several days in total darkness. Using theintegrated Reed contact the module monitors the position of thelaterally mounted magnet and informs about changes of the status.In addition, a life signal is sent with an interval of about 15

The extremely power saving RF transmitter module STM 100 of EnOcean enables the realization of wireless and maintenance free sensors.

Power supply is provided by a small solar cell. An integrated energy store allows unrestricted functionality for several days in total darkness.