GSM Systems

GSM Relay

| Powers with 12V or 24V

| Relay output (toggle or latch)
| 2 Potential free inputs
| Add up to 5 cell numbers
| SMS on input status changed
| SMS status request
| Set relay status via SMS
| Missed call functions

Optional extras:
| 5 Way relay board
| 220V AC interface
| 12V DC interface

View manual for all features

View Manual

GSM 232 (Add-On)

Add-on GSM module (not for standalone use)

| Control and receive notifications from our devices with RS232 ports 

View Manual