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MOTOR socket
The input marked
MOTOR
on the rear panel is used to connect the 3502 Optical
Chopper Head to the Chopper Controller with the shielded Ethernet cable
provided.
USB 2.0
The USB-B input port is used in connecting the Chopper Controller to a host
computer system. This allows the instrument to be controlled remotely via USB
interface.
Power Entry Module
The AC power is connected at the power entry module on the rear panel. The
power module has been chosen for global operation, and North American and
European power cords are supplied.
Motor Cable
The cable that connects the Chopper Controller to the Chopper Head is a six-
conductor shielded Ethernet cable. Connect the cable from the connector on the
side of the Chopper Head to the
MOTOR
connector on the back panel of the
Chopper Controller. The instrument has been tested with cable lengths up to 25
feet, but the Chopper is supplied with a shorter cable.
