ritm Contact GSM-9?, Руководство по эксплуатации

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Operating Manual. Contact GSM-9N /А/М
Commissioning
GSM tariff plan selection
To start operation install SIM cards of a GSM mobile operator to the device.
Use your mobile operator’s plans with enabled GPRS, CSD data and fax
messaging channel, SMS messaging and disabled voice communication.
The best plan should have the following features:
1. The GPRS connection has the highest priority
(if GPRS is used as the main channel).
2. The GPRS session opening is not charged.
3. The traffic is charged at the end of the day / session.
4. The rounding threshold for the traffic charging is the lowest.
Selecting and Installing SIM cards
!
To install and remove SIM cards power off panel.
The panel uses one or two standard size SIM cards (mini SIM).
i
To operate the panel under low temperatures it is
recommended to use temperature-resistant SIM cards with
extended operating temperature range and life cycle.
Before installing a SIM card into the panel please insert it into a mobile
phone and disable PIN code identification in accordance with the phone’s
operating manual.