UNIOP MKDR-16-TA-0045 HMI TOUCH SCREEN

UniOP MKDR-16-TA-0045 is a specialized, high-reliability HMI (Human Machine Interface) belonging to the robust MKDR series. 

Designed for demanding industrial environments, this unit integrates a tactile keyboard with a clear display, providing a balanced interface for operators who require precise physical input alongside digital feedback.

Introduction

The MKDR-16-TA-0045 is part of UniOP’s "Compact" lineup, engineered specifically for applications where a standard touchscreen might be difficult to use due to gloves, debris, or high-vibration environments. 

It features a high-contrast display and 16 programmable function keys, offering a rugged alternative to all-glass interfaces while maintaining full compatibility with modern industrial protocols.

Technical Parameter Table

What sets the MKDR-16-TA-0045 apart is its hybrid tactile architecture. While modern HMIs move toward full glass,

 the MKDR series remains a staple in heavy industry because of its mechanical feedback.

 Each of the 16 keys can be mapped to specific PLC registers, allowing for "blind operation"—where an operator can feel the physical button without looking away from the machinery,

 a critical safety feature in high-stakes manufacturing.

Product Advantages and Features

Rugged Tactile Keys: Designed for 1 million+ actuations; ideal for operators wearing heavy work gloves.

Customizable Inserts: The function keys allow for slide-in labels, making it easy to localize or specialize the control panel.

Low Power Consumption: Efficient hardware design reduces heat generation within control cabinets.

Protocol Flexibility: Supports over 200 drivers, including Profibus, Modbus, and DeviceNet (via optional modules).

Slim Profile: Extremely shallow mounting depth for integration into thin-walled enclosures.

Application Cases

Hydraulic Press Control: Where precision pulsing of a machine requires the physical "click" of a button.

Outdoor Pumping Stations: Used in environments where sunlight readability and physical durability are prioritized over color graphics.

Metalworking/CNC: Resistant to oil mist and metal shavings that typically interfere with capacitive touchscreens.

Material Handling: Simple, repetitive task entry for conveyor routing and palletizing.

Other Models in the Same Series

MKDR-04: A smaller version with only 4 function keys for basic status monitoring.

MKDR-16-V: The video-capable variant of the 16-key series.

MKDG Series: Similar tactile feedback but with upgraded graphical capabilities and higher resolution.

Installation and Maintenance

Installation: Requires a rectangular cutout. The unit is secured using four screw-driven clamps that apply pressure to the rear of the panel,

 compressing the front gasket for an airtight IP65 seal.

Wiring: Use a dedicated 24V DC power source. Ensure the ground terminal is connected to the chassis to mitigate electrical noise.

Maintenance: The front membrane is resistant to most industrial solvents. Clean with a damp cloth; do not use high-pressure air directly on the keypad edges.