User Manual For DATCOM Components

22
Modem
(continued)
Before: After:
ON ON
- The „AA“ LED on the modem must light up
3. Siemens TC35i Terminal
We recommend this modem for GSM applications (EGSM 900 MHz,
GSM 1800 MHz). However, given the lower data rate, communication
between the Datalogger and the „Solar.access“ software is likely to be
slower, particularly during data transfers and when making settings.
NOTE Deactivate the PIN request function on the SIM card before
you insert the SIM card into the GSM modem.
Important An analog modem cannot connect to a GSM modem in some
countries.
Using a GSM modem instead of an analog modem will rectify the situation.
Important Some SMS providers also cannot connect to a GSM modem.
Using an analog modem instead of a GSM modem will rectify the situation.
SMS messages using the Datalogger
The Datalogger has SMS capability when connected to a modem. In this
configuration, the Datalogger can send an SMS to up to 3 mobile phones.
In this mode, the Datalogger automatically dials into a special service
offered by the telecom provider. This service is called an SMS Center
(SMSC), which converts the data into a text message.
Services
The following services have been tested by Fronius:
- Germany: „D1 alphaservice“ 0049 (0) 1712521002
- Austria: „A1“ 0043 (0) 900 664914
- United Kingdom: „Vodafone“ 0044 (0) 7785 499993
- United Kingdom: „One 2 One“ 0044 (0) 7958 879889