Installing An Additional Base Radio To Mts 2 - Motorola DIMETRA MTS 4 Installation, Configuration, And Service Manual

Applicant: Motorola Solutions
378 | Expansion Options

Installing an Additional Base Radio to MTS 2

Procedure:
1 Remove the Blind Plate where the additional Base Radio is to be assembled.
2 Label all new Rx cables with labels included in the expansion kit.
3 Attach the Rx cables to the filters. Connect them according to the scheme below:
#
5
6
7
4 Attach the Tx-cable to the Tx input of the filter in position 2.
5 Attach the Ethernet cable 3066544B02 to the BR2 connector on the Site Controller. This is illustrated in
194: E1 and Ethernet Cabling Diagram for MTS 2 after Expansion on page 377
6 Insert the additional Base Radio by aligning the side rails with the appropriate rail guides inside the Base Radio
chassis.
7 Gently push the additional module completely into the Base Radio chassis assembly using the module handle.
8 Secure the additional module using two TORX screws. Tighten the screws to a torque of 2.7 Nm.
9 Connect the Power cables, Ethernet cable, Tx cable and Rx Cables to the BR front plate. Make sure cables are
connected according to scheme below:
#
N/A
5
6
7
N/A
2 in A) 3066545B02
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Part no Cable type
3066543B01 Rx cable
3066543B01 Rx cable
3066543B01 Rx cable
Note: Index numbers in table above refer to cable connections shown in
Diagram for MTS 2 with one TX/RX ant. and up to two RX ant. after Expansion on page
Note: At this stage only connect the cables to the filters.
Note: At this stage only connect the cable to the filter.
Note: At this stage only connect the cable to the Site Controller. Follow the color scheme displayed on
the Site Controller front panel.
Caution: Be careful not to damage any of the cables previously connected when pushing the Base
Radio into position.
Part number Cable type
3066545B01 DC Power Cable
3066543B01 Rx Cable
3066543B05 Tx Cable
Ethernet
Equipment Type: ABZ89FC5827 / 109AB-5827
Label From
Rx1 Filter pos 1 / BR2
Rx2 Filter pos 2 / BR2
Rx3 Filter pos 3 / BR2
Label From
N/A PSU / DC Out
Rx1 Filter pos 1 / BR2
Rx2 Filter pos 2 / BR2
Rx3 Filter pos 3 / BR2
N/A Filter pos 2 / Tx
N/A SC1 / BR2
To
BR2 / Rx1
BR2 / Rx2
BR2 / Rx3
Figure 193: RF Cabling
376.
Figure
as connection #2.
To
BR1 / DC IN
BR2 / DC In
SC1 / Power
BR2 / Rx1
BR2 / Rx2
BR2 / Rx3
BR2 / Tx
BR2 / SC1
Exhibit D2