Installation manual

Simrad 50-7
Single frequency, single beam, low power
transducer connection
This is the termination of the transducer cable from a single
frequency, single beam transducer to the transducer socket on the
General Purpose Transceiver Unit (GPT). The other end of the
cable is permanently fixed to the transducer.
All transducer cables m ust be run in steel conduits. Use a flexible
conduit closer to the transceiver.
Low power output is achieved when the GPT is e quipped with
a single transmitter board. In most systems, this will result in
a 2 kW output power, but older GPTs may only be capable of
supplying 1 kW.
M
E
F
J
H
D
C
K
L
A
B
N
Transducer
cable
D
C
Junction Box (1:1)
(Optional)
GPT Transducer
socket
Screen Connect to plug housing
W802-1
Rev.E
Single frequency, single beam, low power termination
Note
Thecablescreenmust not be connected to the s hip’s ground
through the junction box.
The cable screen can be co
nnected to the junction box chassis, but
the junction box chassi
sm
ust not be connected to ship’s ground.
36 305270/A