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11.4. Camera Remote Control
The ARRIFLEX D-21 can be remotely controlled by cable
and/or via the wireless remote system. The WRC-2
can control the camera wirelessly (when attached to
WMU-3), by cable to the LCS bus (when attached to
WHA-2 or WHA-3), or by cable to the CCU socket (direct
connection). When connected using the first or second
option, the CCU LED on the camera will light up red
to indicate that the CCU connector is not available.
Only one camera control unit can be used to control
the ARRIFLEX D-21, while more than one WMU-3
can be used in parallel to control lens functions.
Note: More information on LCS and WRS setups can
be found in the FEM-2 instruction manual.
Note: For details on how to use the WRC-2, please see
the instruction manual supplied with this unit.
The image to the right shows a wired remote control
setup with the WRC-2 connected directly to the
CCU socket and one CLM-2 motor to allow iris-
compensated or shutter & iris-compensated ramps.
Note: If WRC and ESU are used in parallel, the WRC has
to use either a wireless connection or the LCD bus.
Direction
switch
WRC-2
Camera & iris
remote control
CLM-2
connected to
IRIS socket
