Waterproofing Of Connectors - Simrad HS52 Instruction Manual

Simrad HS52 GPS compass and DGPS navigator
1
2
FRONT VIEW
14
If the Sensor unit connector needs to be reconnected to the
cable, the wiring for the cable within the Sensor unit connector
is as follows:
Sensor Unit
Connector
Pin no.
Connector housing
4
4
3
3
2
1

Waterproofing of Connectors

The Sensor unit connector junction has to be sealed with self-
bonding tape and PVC/Vinyl tape for waterproofing. Proceed as
follows:
1. Coil the self-bounding tape from one cable end to the other
as shown in the figure below. Use at least two layers with
tape. After coiling, make a bonding by pressure of fingers.
2. Coil at least two layers of PVC/Vinyl tape without stretching
as shown in the figure below. After coiling, make a bonding
by pressure of fingers.
Cable Wire Signal Description
No.
Screen
3
2
4
1 Power ground
20222360 / E
Shield
Receive
+24 VDC
Transmit