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UniMod GSM-3
Operation Manual
Bär Industrie-Elektronik GmbH
⋅
Rathsbergstr. 23
⋅
D-90411 Nürnberg
⋅
Phone +49 911 970590
⋅
Fax +49 911 9705950
10. SMS
Optional it is possible to activate SMS. This function is monitoring of on/off state changes of DTR input
(terminal 8 and 9):
Standard RS232: Function DCD/DTR
SMS: Function UA/UE
Example: 20mA interface with two meters and SMS input (contact):
1
10
9
8
7
6
5
4
3
2
UniMod GSM-3
Interface: 20mA
Baudrate: 9600 7e1
GSM
85 - 265 VAC
60 - 375 VDC
SMS
20mA
GSM 900 / 1800
(GPRS)
XXXXXXX
XXXXXXX
Maximum: one SMS per 10 seconds.
