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Page 5 of 24
Specifications
Feature
3G UMTS/HSDPA Frequency Bands
2G GSM/GPRS Frequency Bands
SIM Voltage
Supply Voltage
Power Consumption
Weight
Operating Temperature Range
SIM Access via cover with screw
on underside of unit
Default SIM position is SIM 1
SMA Antenna Connector,
stub antenna supplied
with unit
Power Supply
The ETM350C/450C power connection is a 6 pin RJ12 connector, pin allocations are shown below.
Pin
Function
1
Power Supply (+5 to +30VDC)
2
Not Used
3
Not Used
4
Not Used
5
Not Used
6
GND
SIM Card
The SIM card slots are located on the underside of the ETM350C/450C Router. The unit supports
both 3V and 1.8V SIMs. Any SIM card used needs to be correctly provisioned for the services and
network upon which it is intended to be used.
SIM Pin
If the SIM used has a PIN either;
•
The unit can be configured to enter the SIM pin via the Web Based Management Interface.
OR
•
The SIM PIN should be deactivated, insert the SIM in a mobile phone and deactivate the
SIM PIN then transfer the SIM into the router.
ETM350C
850/900/2100 MHz
900/1800 MHz
1.8V & 3V
5 to 30VDC
600mA @ 12VDC
260g
-20°C to +60°C
Ethernet
Connector
RJ12 Power
Connector
For Support Contact +61-2-9956-7377
Or support@etmpacific.com.au
ETM450C
850/900/1900/2100 MHz
850/900/1800/1900 MHz
1.8V & 3V
5 to 30VDC
600mA @ 12VDC
260g
-20°C to +60°C
Looking at Router RJ12 Socket
1 2 3 4 5 6
Caution
Always disconnect power supply before
inserting or removing SIM Card.
ETM350C ETM450C User ManualV008.docx
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