2.7.2Raise/Lower Control Box
Connect power cable (3φ) and the transceiver unit cable (10S2078) as shown below.
| ||
Connect the transceiver | ||
cable (10S2078) to here. | ||
| Cable | |
| Sheath | |
Armor | ||
Connect the power cable | ||
| ||
(Japan Industrial Standard) or the |
| |
equivalent to this board. | Vinyl | |
| ||
LED (Red) | sheath | |
For detection of phase reversal on | Conductor | |
3 phase power cable | S = 4 mm 2 | |
| ∅ = 2.55 mm | |
Confirm LED after completing the installation. The LED lights (in red) if power connection is correct. If it is off, turn off power from the mains switchboard, check the cable connection and recheck the LED. The hull unit does not work if this connection is wrong.
Normal phase: LED lights (in red).
Phase reversal: LED does not light.
Power cable (3φ)
Cable from transceiver unit 10S2078
Raise/lower control box, cover removed
