Cable layout
155
857-164342 / Rev.C
High power output is achieved when the GPT is equipped with
four transmitter boards. In most systems, this will result in a 4
kW output power, but older GPTs may only be capable of
supplying 2 kW.
M
E
F
J
H
D
C
K
L
A
B
N
W802-6 / Rev.A
Single frequency, single beam, high power
Single frequency,
single beam
transducer.
E
A
H
C
J
D
F
B
GPT
Note:
1) All transducer cables must be run in
steel conduits. Use flexible conduit closer
to the transceiver.
2) Cable shields must be connected to
the plug housing.
3) Cable shields must be connected to
ship's ground in the junction box.
not
Inner
screen
Plug housing
Outer
screen
Junction Box (1:1)
Conductors 2 x N mm2
Screen Overall braided
Voltage 600 V
Max.diameter N/A
The conductor diameter “N” depends on the chosen transducer.
Normal value for single beam transducers is 1.5 mm
2
.Special
transducer cable is available from Simrad.