Furuno FA-170, Installation Manual

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2. WIRING
2-5
2.3.1 How to connect the FA-1702 monitor unit
1. Unfasten the four screws on the rear cable clamp, then remove the cable clamp
to reveal the WAGO connector.
2. Unplug the WAGO connector from the FA-1702.
3. Pass the cable through the cable clamp.
Note: To maintain the IPx5 waterproof rating, the cable must be TTYCSLA-4 (or
equivalent) with a diameter of

14.4±0.4 mm.
4. Referring to the table below and the interconnection diagram at the back of this
manual, connect the FA-1702 using the WAGO connector inside the unit.
5. Slide the cable clamp along the cable towards the FA-1702, then fasten the four
screws which were removed at step 1. The cable clamp must be oriented as
shown the figure above.
6. Secure the cable to the cable clamp with cable tie(s) (included). The location and
number of cable tie(s) is different, depending on whether the optional waterproof-
ing kit is installed. Refer to the figure below for the correct location and numbers.
In cases where the WAGO connector is connected to the cable before the cable is
passed through the cable clamp, the cable clamp can be adjusted to allow connection.
Note: Adjusting the cable clamp as outlined in the figure below voids the IPx5 water-
proof rating of the clamp and the unit. To keep the IPx5 rating, remove the WAGO con-
nector, then repeat the procedure above.
WAGO
Pin No.
Connection
WAGO Pin
No.
Connection
1 P12V_P 6 TD-B
2 GND 7 RD-A
3 PON-H 8 RD-B
4 PON-C 9 Drain wire
5 TD-A
WAGO connector
Cable
clamp Cable
clamp
The cable clamp
must be oriented as
shown in this figure.
Without waterproofing kit (two cable ties)
Cable tie locations
Cable tie
location
Cable tie
locations
With waterproofing kit (one cable tie)
Cut along
“V”-shaped indent
using a wire cutter
or similar tool.
Slide the cable
clamp over the
cable.