How do I set up the digital inputs on my Unitronics Vision PLC+HMI programmable logic controller? (unitronics Logic Controller User Manual)

Answer

manuals.plus

Oct 09, 2025 - 04:18 PM


To set up the digital inputs on your Unitronics Vision PLC+HMI programmable logic controller, follow these steps based on the provided manual:



1. **Digital Inputs Configuration:**  

   - The V130/V350/V130J/V350J/V430J-TRA22 models have a total of 12 inputs that can be used as digital inputs.

   - You can wire all 12 inputs in a group via a single jumper as either npn (sink) or pnp (source).

   - Inputs 5 and 6 can function as either digital or analog inputs.

   - Input 0 can function as a high-speed counter, part of a shaft-encoder, or normal digital input.

   - Input 1 can function as a counter reset, normal digital input, or part of a shaft-encoder.

   - Inputs 7-8 and 9-10 can function as digital, thermocouple, or PT100 inputs; input 11 can also serve as the CM signal for PT100.



2. **Jumper Settings:**  

   - Set the jumper type for Digital Inputs 0-11 to npn (sink) or pnp (source) using JP12.

   - Set the type for Inputs 7/8 and 9/10 to Digital, Thermocouple, or PT100 using JP1-JP7 and JP5-JP7 respectively.

   - Set the type for Input 11 to Digital or CM for PT100 using JP11.



3. **Additional Notes:**  

   - Make sure to follow the correct jumper settings and wiring connections to avoid damaging the controller.

   - Always double-check the wiring before turning on the power supply to prevent any issues.



By following these guidelines and referring to the detailed instructions in the manual, you can effectively set up and configure the digital inputs on your Unitronics Vision PLC+HMI programmable logic controller.