B l u e B o x – P o w e r S u p p l y 1 5 0 W S w i t c h 1 1 0 / 2 3 0 V A C
GO Systemelektronik GmbH Faluner Weg 1 24109 Kiel Germany Tel.: +49 431 58080-0
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Appendix G – Older Power Supply 150 W Switch 110/230 VAC
Note:
Older power supplies have a switch (slide switch), see next page.
New power supplies switch automatically. Older power supplies have a serial number up to
279, new power supplies have a serial number starting from 280. The serial number of a power
supply is on the type plate on the right side of the housing.
This work must be carried out by qualified persons using suitable tools.
Check the input voltage level. Overvoltage may cause damage.
The power supply of the BlueBox is via an external 24 VDC power supply.
Open the housing
∗
Danger:
Disconnect the power supply from line voltage.
1.
Remove the covers on both sides of the BlueBox.
2.
Unscrew the four fixing screws.
3.
Open the housing by lifting the cover from front to back top.
∗
As shown in
Appendix F – Opening of a BlueBox Housing
on the previous page.
24 VDC cable
110/230 VAC cable
If the power supply is factory
set to 110 – 120 V AC, there is a
sticker here.
