Matching telephone numbers manually ................................................. 34
Matching telephone numbers automatically .......................................... 36
Adjustments ................................................................................. 37
Restoring default settings ............................................................. 39
Reset ............................................................................................ 40
programming via sms ....................................................................... 41
Message format ...................................................................................... 41
Notification message format .................................................................. 43
SERVICES ....................................................................................... 44
Incoming calls .............................................................................. 44
Outgoing calls .............................................................................. 44
Measuring the signal level ........................................................... 45
reading the battery status .............................................................. 46
Reading “Automatic converter” numbers .................................... 47
RS232 PORT .................................................................................... 48
Connection example ............................................................................... 49
SIGNALS ......................................................................................... 50
Tones ............................................................................................ 50
Call signals ................................................................................... 51
LED .............................................................................................. 51
Status indicator LED (red) ..................................................................... 51
GSM signal indicator LED (green) ........................................................ 51
NOTE ............................................................................................... 53
WARRANTY CONDITIONS .......................................................... 55
WARRANTY CERTIFICATE ......................................................... 56
Summary of Contents for GSM400
Page 1: ...29 05 2013 User s manual ...
Page 49: ...Page 49 Connection example ...
Page 52: ...Page 52 Good signal level High signal level ...
Page 53: ...Page 53 NOTE ...
Page 54: ...GSM400 29 05 2013 ...