Mitsubishi Electric AG-150A-A Installation Manual page 20

2-5. Installing the centralized controller on the control board
1 Make sure that there is an adequate amount of space to
install the controller as shown in the figure on the right.
NOTES
* When installing two or more controllers side-by-side and horizontally ensure that there is at least 130 mm (5-
between the units.
* When installing two or more controllers vertically, ensure that there is at least 150 mm (5-
be hard to remove the cover.
* The amount of space required on the left of the controller is the amount necessary to connect/disconnect the USB drive. (If the
specified amount of space is not available, use a USB extension cable.)
* The amount of space required under the controller is the amount necessary for the mounting/dismounting of the controller
cover.
2 Install the control board on the wall.
Refer to the Control Board Installation Manual for details.
3 Punch out the appropriate knockout hole on the control
board, and push the AC cable, protective earth (ground)
cable, and M-NET transmission cable through the knockout
hole.
4 Install the power supply unit (PAC-SC51KUA; sold
separately) on the control board.
5 Connect the cable to the power supply unit (PAC-SC51KUA).
Refer to the PAC-SC51KUA Installation Manual for details.
6 Securely seal the cable lead-in port with putty to prevent dew, water and insects, etc. from entering.
* Seal the space between the control board and conduit with putty.
M-NET transmission cable
- 19 -
30 (1- 3 / )
16
300 (11- 13 / )
16
Control board
1 / in) or more
8
15 / in) between units; otherwise, it will
16
Control board
AC power cable
Unit: mm (in)
M4 screw
(Field-supplied)
Protective earth
(ground) cable