10
Electrical Installation
Electrical connection should only be performed by a qualified electrician and subject to location
electrical codes.
The Model 2301 Precision Positioner is designed to operate using 208-230 VAC single phase 50 or 60 Hz AC 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, however the branch circuit supplying power to the motor drive must be protected from excess current according
to local electrical codes. Normal current draw for the drive is less than 6 A.
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.
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.
Prior to servicing the turntable, remove the power connection.
5. Loosen M6 bolts on the placeholder pipe.
6. Remove the two larger ones.
7. Take out the pipe.
8. Place the laser or antenna in place of the pipe.
9. The counterweight is adjustable via threaded rod it is mounted on.
10. The upper axis is limited to ±30°.
11. The turntable is limited to ±120°.
12. The separate, support bearing pinion drive is spring loaded. It eliminates slip between pinion and bearing.
13. Leveling feet can be adjusted in order to level unit.
M6 Bolts
Pipe
Summary of Contents for ETS-LINDGREN 2301
Page 1: ...2301 Positioner User Manual 1723531 Rev B January 2021...
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