ADS Environmental Services XiLog+ QR 775026 A0 - Manual (Page 13)

ADS XiLog+ System User Manual
7
SIM Card
To perform wireless communication via GSM, the XiLog+ must be equipped
with a SIM card similar to the card used in a cellular phone. SIM cards are
available through a local service provider. However, please contact ADS
before ordering a SIM card. Technologies and business practices vary among
providers; therefore, some provider’s services may not be compatible with the
XiLog+ system.
In addition, the service provider must know the options to enable on the card
and the amount of data transfer that will occur over a particular time period to
ensure the card is set up correctly and the plan is administered properly. The
selected data connection type (SMS or GPRS) for the logger determines the
options that must be enabled on the SIM card.
Warning: Do not disassemble or perform any maintenance or service
procedures on the XiLog+ data logger beyond the scope of what is
described in this manual, except under the direct supervision of
qualified ADS personnel. Conducting unauthorized procedures will
invalidate the warranty immediately.
Installing or Removing the SIM Card from the XiLog+
The SIM card must be placed in the SIM holder located inside the XiLog+.
Therefore, to install, remove, or replace the SIM card, the holder must first be
removed from the logger. This section provides instructions on the following:
• Removing the SIM holder from the logger
• (applies only to replacement) Removing the SIM card from the SIM
holder
• Inserting the SIM card into the SIM holder
• Installing the SIM holder in the logger