KINCO MK043E-20DT HMI+PLC

Kinco MK043E-20DT is a compact industrial all-in-one device combining a 4.3″ HMI and a built-in PLC in a single housing. It belongs to the Kinco MK series and is designed for local machine control, compact automation systems, dosing units, packaging equipment, conveyors, and other industrial applications where an operator interface and controller are needed in one device.

The unit combines a 4.3″ TFT HMI with Ethernet and a PLC section with built-in digital and analog I/O. For MK043E-20DT, Kinco specifies 24 V DC power supply, 9 digital inputs, 9 digital outputs, 2 analog inputs, two RS485 ports, support for up to 8 Kinco KS expansion modules, and a shared USB programming port for both HMI and PLC.

Short description:
Kinco MK043E-20DT is a practical solution for compact automation systems where panel space and hardware count should be minimized. It enables process visualization, operator buttons, recipes, alarm messages, and PLC logic in one integrated product. The HMI section uses DTools, while the PLC section is supported by KincoBuilder V8.1. (en.kinco.cn)

Technical specifications of MK043E-20DT:

• Device type: integrated HMI + PLC
• Series: Kinco MK Series
• Display: 4.3″ TFT
• Resolution: 480 × 272
• Colors: 256K colors
• Brightness: 400 cd/m²
• Backlight: LED
• Touch panel: 4-wire resistive, 4H
• Backlight life: 50,000 hours
• HMI CPU: 700 MHz RISC
• HMI memory: 128 MB Flash + 64 MB DDR2 RAM
• Recipe memory: 256 KB + RTC
• Expansion memory: 1 × USB Host
• HMI program download: USB Slave / Ethernet / USB Flash Disk
• Printer port: USB
• HMI software: DTools + EdgeAccess + Kinco Miot
• Ethernet (HMI): 10/100M self-adaption
• PLC power supply: DC24V
• Voltage range: DC20.4V–28.8V
• Digital inputs: 9 × DC24V
• Digital outputs: 9 × DC24V
• Analog inputs: 2 × AI, voltage type only
• Analog outputs: none
• PLC serial ports: 2 × RS485
• Baud rate: up to 115.2 kbps
• Supported communication: Modbus RTU master/slave, free protocol
• Expansion modules: up to 8 Kinco KS modules
• High-speed counters: 4, up to 50 kHz
• High-speed outputs: 4; Q0.0 / Q0.1 / Q0.4 up to 50 kHz, Q0.5 up to 10 kHz
• Interrupts: 4, inputs I0.0–I0.3
• Program capacity: up to 4K instructions
• User data memory: M area 1 KB; V area 4 KB
• Backup memory: EEPROM, 448 bytes
• Retentive range: VB0–VB1907; C0–C63
• RTC: built-in, deviation less than 5 min/month at 25 °C
• Overall dimensions: 132 × 102 × 31.5 mm
• Cutout size: 119 × 93 mm
• Front protection: IP65
• Operating temperature: open equipment -10 to +55 °C; enclosed equipment 0 to +50 °C
• Humidity: 10–95% RH, non-condensing
• Installation altitude: up to 2000 m
• Standards/certification: GB/T 15969.3-2007 (IEC61131-2), CE.

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