Opening The Lid; Module - Syscom Video MR3000C User Manual

SMS limit
Limit is reached
•
Test pulse
Test pulse did not succeeded
•
2.5

Opening the Lid

WARNING – Static Electricity
The MR3000 contains CMOS devices and when serviced, care must be taken to prevent damage
due to static electricity. Disconnect DC supply power before opening the MR housing.
2.5.1 3G module
The MR3000C/TR may be optionally equipped with a 3G modem device – covering GPRS, EDGE
and UMTS standard. This device is used to establish communication if the MR is out in the field.
To use the 3G module you have to insert a SIM card inside the MR.
The procedure is quite simple:

Ensure the MR is turned off.

Unscrew and open the lid.

Pull out the SIM card tray by pushing the button at the left side.

Insert a SIM card in the tray, and put the tray back in its place.
MR3000CMR3000C_TR_v2.0_rev1.odt
WARNING
WARNING
Figure 2.5.1. Inserting a SIM card in the MR.
subject to technical change without notice
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