Commtel - 4G Command Unit

Features: 

- 1x 2A power relay

- Remotely programable

- Time clock with 9 profiles 

- Up to 900 authorised incoming phone numbers

- Backwards compatible to 3G and 2G networks

- Activity logs built in for diagnostics and history

- 1x Auxiliary input

- Automatic BST/GMT

- DIN rail mounting