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Features
Local programming via DTMF tones
Remote programming via SMS
Display of caller identification
Automatic country setting
CLIP / CLIR
Roaming setting
Battery check (only available on models: GC, R2R, .net and 3G)
External power failure control (only available on models: GC, R2R,
.net and 3G)
Relay-based notification of external power failure (only available on
models: R2R and 3G)
Relay-based notification of GSM network loss (only available on
GSM500 R2R)
Relay-based notification of UMTS/GSM network loss (only
available on models: 3G)
SMS notifications (low-battery, dead battery, replaced battery,
external power failure/restore, GSM/UMTS network restore)
Measurement of GSM/UMTS signal level
Automatic converter of selected telephone number
Receiver and transmitter gain adjustment
Remote reboot function
Data transmission through standard RS-232, RS-485 and CAN-bus
(only available on GSM500.net)
Data transmission through standard RS-232 and CAN-bus (optional
RS-485; only available on 3G.next)
Incoming text messages transmission towards devices wired in the
DB-9 connector under RS-232 standard (only available on
GSM500.net and 3G.next)