1. Technical introduction to GSM modem technology
(Tech. Info/Info GSM / UMTS)

... like: • Pre-stored SMS transmission • These SMS can be transmitted on certain trigger events in an automation system • SMS can also be used in areas where small text information has ...

2. ZigBee ZB-2130
(2.4 GHz modules/ZigBee)

... space requirements. Applications: The radio module is perfectly suitable for applications such as building automation, industrial monitoring, data logging and wireless sensors. Application interfa...

3. ZigBee ZB-2620
(2.4 GHz modules/ZigBee)

...of the connected host system via digital and analogue inputs as well as digital outputs. Applications: Home Automation, Building Automation, monitoring and controlling of remote systems, sensor data...