12
Add-on control unit
(
IS-SCU
)
■
Part names
NOTE:
The illustration of the unit may differ from the actual one.
■
Specifi cations
Add-on control unit (IS-SCU)
Power source 48V DC (supplied from the power supply unit)
Current consumption Max. 1.2A
Ambient temperature 0 - 40°C (+32°F - +104°F)
Talk channels Video
channels
Local system: 2 talk & 2 video channels,
1 chime
Master station(s) Max. 8
Video door station(s)
Max. 8Audio door station(s)
Room sub station(s)
Video output
NTSC
BNC (Video channel 1,2)
Mounting Rack-mount (19-inch, 2U rack) or wall mount
Material Steel plate
Color Black
POWER switch
Turns the power ON (
) or OFF ( ).
VIDEO OUTPUT port 1 and port 2
Central control unit (IS-CCU) ports
* No connection allowed.
CONTACT OUTPUT terminals
PA (Paging) OUTPUT terminals
MASTER STATION ports
VIDEO/AUDIO DOOR/SUB STATION ports
POWER LED (green)
Lights up when the power is ON.
POWER terminals
ID setting switch
(→P.13)
STATUS LED (green)
Blinks when this unit is initialized or an error
*
1
occurs.
The LED will light up when this unit returns to
the normal state.
*
1
: Communication error in a unit connected
to this unit, or between this unit and a unit
connected to it, etc.
