Connection of ac -dc power supply unit pr-240 – Furuno FM-8800S User Manual
Page 23

2. CONNECTIONS
2-5
Connection of AC
-DC Power Supply Unit PR-240
The power supply PR-240 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)