UNIT DETAILS
Control unit common information
The information on this page is common to Central control unit (IS-CCU), Add-on control unit (IS-SCU), Room sub control unit (IS-
*
RCU) and IP control unit (IS-IPC).
■ Accessories
Mounting bracket × 2
Screw (for wall-mounting) × 4
Screw (for rack-mounting) × 4
Screw (for fi xing mounting bracket) × 6
■ Mounting
<When mounting into the 19-inch rack>
1
Attach the mounting brackets
to the unit.
Screw hole x 3
Mounting bracket x 2 (included)
Screw (for fi xing mounting bracket) x 6 (included)
NOTE:
Do not use screws other than the included ones.
<When mounting on a wall>
1
Attach the mounting brackets to
the unit.
NOTE:
Do not use screws other than the included ones.
Screw (for fi xing mounting
bracket) x 6 (included)
Screw (for wall-mounting)
x 4 (included)
Installation manual (a booklet)
CD-ROM (Installation manual, Setting manual and Operation manual)
China RoHS paper × 1
Screw (for rack-mounting) x 4 (included)
2
Mount the unit on the wall with
the screws for wall-mounting.
*1
× 1
*1: IS-CCU only
*2: IS-CCU and IS-IPC only
19-inch rack (2U)
2
44.5 mm
(1-3/4")
NOTE:
If the control unit is installed in a closed rack or
multiunit rack assembly, the temperature around the unit
may become high when operating. Install the control
unit in an environment whose temperature will not rise
beyond the maximum permissible ambient temperature
of the control unit.
450 mm (17-3/4")
NOTE:
When mounting on a wall, mount the terminal side
down.
*2
× 1
Set the unit in the
19-inch rack and fi x
it with screws.
9