Installation manual

Simrad SP90
70
851-164510 / Rev.E
C3 - AC Mains to Sonar Processor Unit
This is a standard mains supply cable. It is secured to the rear
side of the Sonar Processing Unit with a bracket. The mains
voltage for the Sonar processing Unit is 115 or 230 Vac, and it
will automatically sense the current supply voltage. The cable is
provided by Simrad.
Observe the following procedure for the connection of the
mains supply to the Sonar Processor Unit.
1 Connect the mains supply cable between the mains
connector at the rear side of the display unit and a normal
mains outlet.
2 Secure the plug on the rear side of the Sonar Processor
Unit with the bracket.
If the delivered cable connector does not fit, replace it with a
suitable connector.
References
→ Cable termination details (W301), page 196
C4 - Sonar Interface Control
This cable holds the control signals between the SP90 Sonar
Processor Unit and the SP90 Sonar Interface Unit. The cable is
pre-connected to the Sonar Interface Unit, and it is equipped
with a 37-pin female Delta connector in the Sonar Processor
Unit end. The cable length is 1.2 m.
1 Connect the plug to the connector on the far right hand
side of the Sonar Processor Unit.
References
→ Cable termination details (W206), page 188