Minarik DIGI-LOK DLC300, User Manual, Page: 16 / 44

6 Installation
• Use 16–20 AWG wire for speed adjust potentiometer wiring.
Use 14–16 AWG wire for AC line (L1, L2) and motor (A1 and
A2) wiring.
Wiring
Warning
Do not install, remove, or rewire this equipment with power
applied. Failure to heed this warning may result in fire,
explosion, or serious injury.
Circuit potentials are at 115 or 230 VAC above ground. To
prevent the risk of injury or fatality, avoid direct contact with
the printed circuit board or with circuit elements.
Do not disconnect any of the motor leads from the motor
control unless power is removed. Opening any one motor
lead may destroy the control.
Variable speed DC drives manufactured by other companies
may require hookup procedures that differ from those given
in this manual. Contact your local Minarik branch or
distributor for assistance. A schematic diagram and the
manufacturer’s instruction for interfacing the drive with an
external speed-setting signal may be required before the
correct wiring scheme can be determined.
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