2 Hardware Specifications and Wiring
DVP-PM Application Manual
2-14
f Transient voltage suppressor: To extend the life span of contact.
1. Diode suppression of DC load: Used when in smaller power.
2. Diode + Zener suppression of DC load: Used when in larger power and frequent ON/OFF
operation
g Incandescent light (resistive load) h AC power supply
i Manually exclusive output: For example, Y4 and Y5 control the forward running and reverse running
of the motor, forming an interlock for the external circuit, together with the PLC internal program, to
ensure safe protection in case of any unexpected errors.
j Neon indicator
k
Surge Absorber: To reduce the interference on AC load.
4. Wiring of Transistor (T) Output Circuit
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