V350-J-T38 Unitronics Vision 3.5" graphic display and keypad HMI and PLC onboard I/Os accepts I/O expansions up to 512 I/Os

Why Choose the Unitronics V350-J-T38 Vision PLC + HMI?

The Unitronics V350-J-T38 is an advanced all-in-one programmable logic controller with integrated HMI from the Vision350 series. Designed for machine builders and industrial automation engineers, it combines powerful PLC control with a 3.5 inch colour touchscreen interface, allowing both control logic and operator interaction to be managed from a single compact device.

By integrating the controller and human machine interface, the V350-J-T38 reduces panel complexity, wiring requirements and component costs. It provides extensive onboard I/O including 20 digital inputs, 2 analogue inputs and 16 transistor outputs, making it suitable for controlling machinery, processing equipment and automated production systems.

The Vision350 platform is widely used in OEM machines because it supports advanced communication protocols, remote access, data logging and expandable I/O. Systems can be expanded to up to 512 I/O points, allowing the controller to scale with growing automation requirements.

Key Features

• Integrated PLC and HMI controller for compact automation systems.
• 3.5 inch colour TFT touchscreen with 320 × 240 resolution.
• 20 digital inputs and 16 transistor outputs for direct machine control.
• 2 analogue inputs supporting voltage and current signals.
• RS232 / RS485 communication plus optional networking modules.
• Expandable up to 512 I/O points using expansion modules.
• Built-in functions including data logging, alarms, recipes and remote access.
• Compact panel-mounted controller suitable for OEM equipment.

Technical Specifications

• Manufacturer: Unitronics
• Series: Vision 350
• Model: V350-J-T38
• Device type: PLC with integrated HMI
• Display: 3.5 inch TFT colour touchscreen
• Display resolution: 320 × 240 pixels (QVGA)
• Supply voltage: 24 V DC nominal (20.4 to 28.8 V DC)
• Digital inputs: 20 inputs + 2 high-speed inputs
• Digital outputs: 16 transistor outputs
• Analogue inputs: 2 inputs (0 to 10 V, 0 to 20 mA, 4 to 20 mA)
• Communication ports: RS232 / RS485, USB programming port
• Memory: approx. 1 MB application memory
• Expansion capability: up to 512 I/O modules
• Protection rating: IP65 / NEMA 4X front panel
• Mounting: Panel mount
• Operating temperature: 0 °C to 50 °C
• Dimensions: approx. 109 × 114 × 66 mm

Typical Applications

• Machine control and OEM automation 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 machine builders and automation engineers for compact control systems that combine operator interface and machine logic in a single device.