2. WIRING
2-10
2.2 Transceiver Unit
2.2.1 General connections
The general procedure for connecting cables to the Transceiver Unit is as follows:
1. Treat the cable end. See section 2.2.4.
2. Use a knife to cut intersecting cuts in the applicable rubber bushing at the bottom
of the unit.
3. Open the unit. Put the cable through the rubber bushing.
Note: For the FS-1575T, insert cables in descending order of their corresponding
terminal numbers; TB7TB6TB5...TB1
4. For the FS2575T/FS-5075T, put the cable (except power cable) through a locking
wire saddle at the right side of the unit.
5. Connect the cable (except power cable) to the appropriate WAGO connector on
the T-IF Board. See the interconnection diagram. Use the terminal opener (at-
tached inside the unit) to open the terminals on the connector.
6. Fasten a crimp-on lug to the shield of the cable. Connect the shield to the ground
bar.
7. Fasten the cable to a cable fixing post with two cable ties.
Transceiver Unit FS-1575T, inside view
1. Twist core.
2. Insert terminal opener and push.
3. Insert wire into hole.
4. Release terminal opener.
5. Pull wire to confirm it is correctly inserted.
ProcedureProcedure
Twist
Wire
PushPush
Terminal opener
Power cable
Ground
bar
Cable tie
Connect shield wire
to ground bar.
Cable from
Control Unit
Cable from
Antenna Coupler
Cable fixing post
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