In the Motor Control Unit, the connection as made using socket P9 on the Hull Unit Control circuit board. The Hull Unit Control circuit board is located in the lower right corner of the Motor Control Unit. It is mounted upside down.
The following items and consumables are required.
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Plug Phoenix Contact MCVW1.5/4-STF-3.81 (Kongsberg Maritime Part number: 370-097775)
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Emergency hoist switch box |
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Hull Unit Control circuit board |
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C |
Emergency hoist switch box |
You may need to make a hole in the Motor Control Unit cabinet to pull the cable through. Make sure that the hole does not have any effect on its splash proof integrity. Use a suitable grommet to protect the cable from the sharp edges of the hole.
How it works
+24 VDC is connected through a suggested "Hoist" switch (SW1) to pin 3. This will open the U7 optocoupler, and the "Inhibit"
input on the microprocessor will go "low" forcing an immediate hoist pulse to the motor. Simultaneously, optocoupler U2 will
be opened, and the suggested LED on pin 1 will be lit to indicate that the transducer is hoisted.
Minimum cable requirements
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Conductors: 4 x 0.75 mm2 |
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Screen: Overall braided |
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Maximum outer diameter: Defined by the cable gland |