12
Elevation Axes Input / Output Connections
Trigger
The positioner is equipped with a TTL-compatible output. This output is
capable of driving a 50 ohm load that can be used to trigger a measurement
sweep on a network analyzer (or other measurement device equipped with a
TTL-compatible external trigger input option).
Reset
Pressing Reset for more than 6 seconds resets the device IP address and mask
to factory default, 192.168.0.100, 255.255.255.0. Used in case the IP address of
the device is unknown.
Fiber Optic
The positioner is equipped with a fiber-optic inlet and a fiber-optic outlet.
Connect the positioner to the included Ethernet-to-fiber optic converter using
the included dual fiber optic cable with type ST connections. The converter
connects to the host computer via the included 0.9 m (3.0 ft) Cat5 Ethernet
cable. Ensure the fiber converter TX line is connected to the positioner RX
input connector, and the fiber converter RX line is connected to the positioner
TX output connector.
ELECTRICAL INSTALLATION
The Model 2303 Positioner is designed to operate using 208/230 VAC single phase
50/60 Hz power. The motor drive will not operate on a lower voltage, such as 110
VAC. The power inlet assembly has an integral 10 A fuse. Normal current draw for
the drive is less than 6 A. The branch circuit supplying power to the motor drive
must be protected from excess current according to local electrical codes.
Ensure the distance from the mains power source is appropriate for the wire
gauge used and that the wire gauge is adequate for the motor load.
Prior to servicing the turntable, remove the power connection. Trigger, Reset, Fiber
Optic connections are found on the Control 3-Axis box (PN 1725357).
High Voltage:
Unsafe practice could
result in severe personal
injury or death.
Make sure power is off
and secured before
proceeding.
Before assembling,
installing, or connecting
any components, follow
the safety information
in the ETS-Lindgren
Product Information
Bulletin included with
your shipment.
Electrical installation
must be performed by
a qualified electrician,
and in accordance
with local and national
electrical standards.
Using undersized wire
gauge will result in a
higher than expected
voltage drop in the
power conductors,
reduced starting
torque, and potentially
premature motor
failure.
Control 3-Axis Box
RX
TX
