|
EMERGENCY
TELEPHONE FOR ROADS & TUNNELS
|
| 4
Emergency Calls (Police, Fire Brigade, Ambulance, Service) |
| Suitable
to be controlled by the remote
maintenance station |
| Connected
on a simple telephone pair |
| Special
version with GSM interface on demand |
| IN - OUT
commands for special pourposes |
|
FULL-DUPLEX conversation |
| Possible
monitoring of conversations by a remote station |
| Specialized
mechanics on demand |
Emergency SOS telephones for roads and tunnels
