Table of Contents
Advertisement
68
–
Insert the SIM into the SIM holder (section 8.1.2).
–
Connect the modem and the basic device battery.
–
For EK205-M powered with external supply for basic device, switch-on the external power supply after
re-connecting the modem battery supply.
Caution!
Damage to property caused by improper device closure!
If the device is not properly closed, cables can get pinched and cause damage.
Therefore:
Ensure correct positioning of the cable guides when closing.
–
Close the housing cover and retighten the screws.
To check the function, you can now use the modem for GSM and/or for TCPserv data transmission in
accordance with section 8.1.4 and/or 8.1.6.
Caution
The "ECM-2G-UG350" (GSM / GPRS)" modem is supplied with a battery, after
connecting the modem to the battery, the modem must be quickly commissioned as
described in
modem battery! (Up until the first opening of a time window approx. 1 ... 5 mA, flow
after the closing the first time window. After all the other time windows only 0.03 ...
0.09 mA flows!)
8.1.9 Installing the antenna
The EK205-M is supplied with external antenna which need to be fitted during the field installation.
–
For EK205-M powered with external power supply for the basic device, the external supply must be
switched off before opening the housing.
Danger of death!
For EK205-M powered with external power supply for the basic device, the external
power supply voltage must be switched off before opening the housing, ensure it is not
turned back on and verify that there is no voltage.
–
Remove the four screws from the top of the EK205-M and open it.
–
Disconnect the modem and basic device battery if already connected.
–
Insert the external antenna MMCX connector end through the cable bushing as shown in the fig. 32.
(the default cable bushing used for the antenna cable is the rightmost one)
section
8.1.4
or
8.1.6
in order to avoid an unnecessary load on the
Data transfer
Advertisement
Table of Contents
