Elevate Your Automation with Hitachi PLCs
Dive into the world of advanced industrial automation with Hitachi’s PLC offerings, which stand at the forefront of controlling, monitoring, and optimizing manufacturing processes. Our PLCs are the embodiment of innovation and dedication to excellence, tailored to cater to the distinct requirements of various industries.
Micro-EHV+ Series (Compact)
Hitachi's PLC series MICRO-EHV+ is an all-in-one type compact PLC, packed with powerful functions. It offers easy start-up for users with no experience with PLC as well as for users of other manufactors or even high-level programming languages.
Highlights
Thanks to full compliance to EHV-CODESYS Version 3.5, MICRO-EHV+ features full support of the 5 IEC 61131-3 program languages.
All models have USB, Ethernet and Serial communication ports as standard and additional communication ports can be realized by option boards. The USB host port can be used to plug a standard USB memory stick for program download, data logging and web-visualization.
- Ideal for small and mid-size applications that requires a precise number of digital and analog I/O
- Motion Control with PWM and pulse train outputs as well as Interrupt and High-Speed counter inputs
- Built-in communication Interfaces like Ethernet, USB and serial
- Offers wide range of fieldbus protocols like EtherCAT master and Modbus RTU master/slave
- Supports well known programming languages according to IEC61131-3 (LD, FBD, SFC, IL, ST) + CFC
- Customized Web visualization and integrated Webserver enables remote maintenance, diagnosis and control
- USB Memory Storage allows data storing up to 32 GB and ease of use download/upload of the control program directly via USB
- Removable terminal blocks
- Enables scalable solution due to available expansion modules

HX Series (Modular)
The Hitachi HX series PAC Controller combines powerful features and efficiency to meet the demands of a global supply chain in manufacturing industries.
In addition, HX series is already prepared for the next generation requirements in automation thanks to its IoT capabilities. Manufacturing & service innovations can be achieved with integrated functions and seamless connectivity from field machine level to cloud services.
Highlights
- Open standards IoT PAC controller fully compliant with IEC61131-3, PLCopen and OPC UA
- Up to 3 build-in, independent Ethernet ports enable high-speed communications, I/O, and motion control based on PLCopen.
- Offers wide range of fieldbus protocols like EtherCAT master and PROFINET master functionality
- Offers edge computing solution with embedded C/C++ development environment within HX Hybrid
- Integrated SD card slot for large capacity data logging up to 32GB
- High performance processing speed up to 1.0 ns per binary operation
- Maintenance free and reduction of maintenance costs due to battery-less and fan-less design
- Expansion modules allows a flexible structure by adding local and remote I/O
- Customized Web visualization and integrated Webserver enables remote maintenance, diagnosis and control
- Integrated display that allows for enhanced diagnostics and troubleshooting

EHV+ Series (Modular)
Core of the new powerful general purpose EHV+ CPU series is the CoDeSys V3 runtime system. The result is an open and flexible system which is completed through utilising existing EH-150 modules.
Highlights
- Open standards PLC controller fully compliant with IEC61131-3, PLCopen and OPC DA
- Programming flexibility due to built-in Ethernet, USB and serial interface
- Offers wide range of fieldbus protocols like EtherCAT master and Profibus-DP master functionality
- Easy & efficient programming by using Hitachi & user specific library’s led to reduced programming time
- Expansion modules allows a flexible structure by adding local and remote I/O
- Integrated display that allows for enhanced diagnostics and troubleshooting
- Enables fast and convenient debugging/testing during commissioning

EHV Series (Modular)
The EHV CPU is compatible with a variety of open networks and through use of the onboard Ethernet interface may be linked to higher-level information processing systems as well as other PLC systems.
Highlights
In the area of automation, the necessity of networking and communication is becoming ever more significant alongside the increasing demand for smaller and faster systems. The developed EHV Series meets these requirements through its small footprint, the communication interfaces which are provided as standard and its enormous memory capacity.
- Focussed on Ladder programming using Hitachi Control Editor environment
- Expansion modules allows a flexible structure by adding local and remote I/O
- Offers wide range of fieldbus protocols like Modbus TCP server/client and DeviceNet
- Integrated display that allows for enhanced diagnostics and troubleshooting
- Programming flexibility due to built-in Ethernet, USB and serial interface
- High-speed processing up to 20 ns per binary operation
- Large capacity program memory, max. 768kByte
- Large capacity comment memory, max. 1Mbyte
