– 4 –
4
Wiring
WARNING
• All electric work must be performed according to local regulations.
Improper electrical work may result in electric shock or fire.
• Be sure to shut off the power source of the unit and the all other unit to be connected to the power supply unit before wiring.
CAUTION
Do not connect the AC power line to the M-NET and POWER (DC12V) terminal blocks of this device. Otherwise, the unit may fail.
1. Cover Removal and Installation
When removing the cover, remove the 2 mounting screws and remove the cover.
When installing the cover, install the cover by tightening the 2 screws.
Fig.4-1
UP
POWER RATING
MODEL
WEIGHT
SERIAL No.
2.11kg
POWER SUPPLY UNIT
MITSUBISHI ELECTRIC CORPORATION
PAC-SC50KUA
M4
UP
POWER RATING
MODEL
WEIGHT
SERIAL No.
2.11kg
POWER SUPPLY UNIT
MITSUBISHI ELECTRIC CORPORATION
PAC-SC50KUA
3. Unit installation
Fix the unit to the control panel box using M4 screw as shown in the Fig.3-2.
CAUTION
The unit should be fixed with 4 positions to prevent from unit falling down.
Fig.3-2
