Product Overview
Table 9: GNSS Technology Support
Technology
RF Band
Receive (Rx) Band MHz
GNSS
GPS
1575.42 +/- 1.023
GLONASS
1597.52 - 1605.92
Galileo
1575.42 +/- 2.046
BeiDou
1561.098 +/- 2.046
Power Supply
The Cisco IR1101 comes with an external DC power connector. The 4-pin power entry connector (receptacle)
is mounted to the unit. The 4-pin power entry mating connector (plug) is attached to the receptacle. It is
removed during installation and used to connect to the DC power source, then reattached to provide power
to the unit.
Refer to
Figure 12: Power Connector Pin-Outs
Pin
Number
1
2
3
4
Support
Supported
Not
Supported
Not
Supported
Not
Supported
Figure 11
for the location and values of the power connector.
Name
Description
DC In +
DC Power Positive Input
DC In -
DC Power Return
ALM
Alarm Common
REF
ALM IN
Alarm Input
Power Supply
Product Overview
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