PLC For Injection Moulding Machine – MEGMEET, B&R

The PLC-based injection molding system ensures precise control of injection speed, pressure, and position for consistent product quality while supporting multi-zone PID temperature control to maintain uniform plastic melting and stable processing. It is compatible with energy-efficient servo motors, reducing power consumption, noise, and cycle time, and features a user-friendly touch screen HMI for easy parameter setting and real-time monitoring. High-speed PLC processing guarantees accurate and repeatable machine cycles, while built-in safety interlocks protect both operators and equipment.

Key Features

PLCs in injection moulding machines provide precise control over pressure, temperature, and cycle timing to ensure consistent product quality.

  • Ensures accurate control of injection pressure, speed, temperature, and timing for consistent product quality.
  • Supports control of barrel, nozzle, and mold heating zones independently.
  • Enables fast response for clamping, injection, cooling, and ejection cycles.
  • Stores multiple mould programs and process parameters for quick changeovers.

MEGMEET GK Series

Controller Type PLC-based Injection Molding Controller
HMI Display 8″ / 10″ Color Touch Screen
Core processor Cortex-M4+Microsemi FPGA
I/O inputs 32
I/O outputs 32
Relay outputs 6
Temperature collection 8
Input resolution 16 bit
Proportional valve output 1 channels (0~800mA)
4 channels (0~10V)
Output resolution 12 bit
Communication Interface 100 M Ethernet R45 interface*1
Standard Rs232 serial port*1
Dedicated CAN Interface*1
USB Host 2.0 interface*1

B&R Smart Mold 09

Controller Type PLC-based Injection Molding Controller
HMI Display  10.4″ TFT LCD panel (600 x 800)
Core processor ARM Cortex A9-667 MHz
Digital inputs  43 digital inputs
Digital outputs  53 digital outputs (24 VDC, sink/source)
Analog inputs 2 analog inputs ±10 V, 14-bit, 4 analog inputs for potentiometers
Analog outputs 7 analog outputs, ±10 V, 12-bit
Input resolution 16 bit
RAM 512 MB DDR3L SDRAM
Flash memory 2 GB
Communication Interface 2x Ethernet interface, 1x CAN bus,
1x RS485 interface, 1x USB 2.0 interface, 1x POWERLINK interface, 1x X2X Link interface