Unitronics Vision OPLC V570-57-T34 Installation Manual page 4

2. Slide the controller into the cut-
out, ensuring that the rubber
seal is in place.
3. Push the 4 mounting brackets
into their slots on the sides of
the controller as shown in the
figure to the right.
4. Tighten the bracket screws
against the panel. Hold the
bracket securely against the unit
while tightening the screw.
5. When properly mounted, the
controller is squarely situated in
the panel cut-out as shown
below.
Wiring
 Do not touch live wires.
 Install an external circuit breaker. Guard against short-circuiting in external wiring.
 Use appropriate circuit protection devices.
 Unused pins should not be connected. Ignoring this directive may damage the device.
 Double-check all wiring before turning on the power supply.
 To avoid damaging the wire, do not exceed a maximum torque of 0.5 N·m (5 kgf·cm).
 Do not use tin, solder, or any substance on stripped wire that might cause the wire strand
Caution
to break.
 Install at maximum distance from high-voltage cables and power equipment.
4
V570-57-T34 Installation Guide
Unitronics