2. CONNECTIONS
2-5
Connection of AC/DC Power Supply Unit PR-240-CE
The power supply PR-240-CE is shipped ready for connection to a 200-230 VAC ship’s
mains. If the ship’s mains is 100 VAC – 115 VAC, change the tap connection and terminal
board connection as below. Attach label supplied as accessories to the punch mark in the
front panel according to the ship’s mains.
Ship’s mains Tap connection Terminal board
connection #1 & #2
100-115 VAC SEL 115 V b
200-230 VAC SEL 230 V a
1
2
3
4
5
6
7
8
Heat sink
Tap connection (Pull out to disconnect)
Front
SEL
115 V
SEL
230 V
1
2
3
100-115 VAC
1
2
3
200-230 VAC
Terminal board connection
(a)
(b)
White
Black
White
Black
Punch mark
Top view of AC/DC power supply unit (cover removed)