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Wiring
Step Five
WIRING DIAGRAM - SAMPLE
WIRING LVU500 SERIES
Once LVU500 series has been configured; follow the Wiring Diagram provided by the LVCN414-SW software.
A typical wiring diagram is shown above. Omega Engineering recommends using a qualified licensed
electrician to wire the LVU500 series with your application’s components.
Configure your LVU500 series with LVCN414-SW and use the wiring diagram button to view the
appropriate diagram. Each configuration will have its own unique diagram. The diagram shown above is
only a sample and should not be used as a wiring diagram.
LVU500 series is a loop powered 4-20mA device. The power loop and current output loop are shared
by the Red and Black wires.
Relays are all dry contacts so polarity can be revered from the example shown in the wiring diagram.
Always use stepper relays between the sensor and external loads. For DC circuits, always use a catch
diode such as 1N4148, shown on the Wiring diagram above supplied by LVCN414-SW.
Once LVU500 series is configured, isolate the white and green wires from active power to
prevent a short of the configuration circuit.
Sample Wiring Diagram
Diagram will change based upon
the sensor’s configuration, use
LVCN414‐SW to view appropriate
wiring diagram.
