V430-J-RH6 Unitronics Vision 4.3" graphic display and keypad HMI and PLC onboard I/Os accepts I/O expansions up to 512 I/Os

Why Choose the Unitronics V430-J-RH6 Vision PLC + HMI?

The Unitronics V430-J-RH6 is a compact programmable logic controller with integrated colour touchscreen HMI from the Vision430 series. Designed for industrial automation and OEM machine control, it combines the PLC, operator interface and onboard I/O in a single device, reducing panel wiring and simplifying system design.

The controller features a 4.3 inch wide-aspect TFT colour touchscreen with 480 × 272 resolution, allowing operators to monitor machine status, alarms and process variables clearly. The Vision series integrates PLC programming and HMI design within the VisiLogic all-in-one development environment, making system configuration and maintenance straightforward.

The V430-J-RH6 includes built-in I/O for automation applications and can also be expanded using local or CANbus I/O modules, supporting systems with up to 512 total I/O points.

Key Features

• Integrated PLC and touchscreen HMI for compact automation systems.
• 4.3 inch TFT colour display with 480 × 272 resolution.
• 6 digital inputs for industrial sensor connections.
• 2 configurable digital/analogue inputs.
• 4 analogue inputs for process measurement.
• 6 relay outputs for switching industrial loads.
• RS232 and RS485 communication for industrial networking.
• Expandable up to 512 I/O points via local or CANbus expansion modules.

Technical Specifications

• Manufacturer: Unitronics
• Series: Vision 430
• Model: V430-J-RH6
• Device type: PLC with integrated HMI
• Display: 4.3 inch TFT colour touchscreen
• Display resolution: 480 × 272 pixels
• Colour depth: 65,536 colours
• Supply voltage: 24 V DC nominal (20.4 to 28.8 V DC)
• Digital inputs: 6 inputs
• Digital / analogue inputs: 2 configurable inputs
• Analogue inputs: 4 inputs (current or voltage signals)
• Relay outputs: 6 outputs (SPST-NO)
• Communication ports: RS232 / RS485 serial port, Mini-USB programming port
• Protocols supported: Modbus TCP/RTU, CANopen, UniCAN and other industrial protocols
• Memory: approx. 1 MB application memory
• Expansion capability: up to 512 I/O using expansion modules
• Mounting: Panel mount
• Protection rating: IP65 / IP66 / NEMA 4X front panel
• Operating temperature: 0 °C to 50 °C
• Dimensions: approx. 136 × 105 × 61 mm

Typical Applications

• Machine automation and OEM equipment.
• Packaging and processing machinery.
• Material handling and conveyor systems.
• Industrial process monitoring and control.
• Factory automation and production lines.

Trusted by Automation Engineers

Unitronics Vision PLC + HMI controllers are widely used by automation engineers and machine builders because they combine programmable control, operator interface and communication capabilities in a single compact industrial controller.