2.6Power Supply Unit
Connect the power cable DPYCY-4 or equivalent as below.
For 220/230 VAC
Ship's mains
Lay the armor 
of cable in the clamp.
0V
110/115V
100V
0V
100V
0V
Transceiver unit
Lay the armor
of cable in the clamp.
For 100/110/115 VAC
Power unit connection
2.7Cable for Extension Kit
The standard length of the cable between the hull unit and transceiver unit is 5 meters. If a longer cable is required use the extension kit. This kit provides a junction box and a 5 meters cable or 15 meters cable.
2.7.1Junction box
Connect the 10S2138 and 10S2139 of extension cables and transducer cables to the MTC1 and MTC2 in the junction box included with the cable extension kit, matching cable number with board location number.
1.Open the junction box cover.
2.Unfasten the metal clamp and fixing plates from the junction box.
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Signal cables from | 10S2138 |
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| 10S2139 |
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19 17 15 13 11 | 9 | 7 | 5 | 3 | 1 | 2 | 4 | 6 | 8 10 | 12 14 16 18 20 | |
transceiver unit |
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| 19 17 15 13 11 | 9 | 7 | 5 | 3 | 1 | 2 | 4 | 6 | 8 10 | 12 14 16 18 20 |
| 10S2140 cable |
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| 10S2141 cable | ||||
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| Transducer cables |
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