The Azbil Corporation HD-ETM400 is an advanced Ethernet communication interface module designed for industrial automation systems. Part of the Smart Display / NX Series ecosystem, this module enables seamless communication between Azbil controllers, field devices, and Ethernet-based networks such as PLC or SCADA systems.
Manufactured in Japan, the HD-ETM400 provides reliable industrial network connectivity with diagnostic monitoring features.
Product Identification
•Manufacturer: Azbil Corporation
•Model Number: HD-ETM400
•Product Number: 1933005
•Series: Smart Display / NX Series
•Input Power: 24V DC
•Current Consumption: 0.28A
•Origin: Made in Japan
Communication Specifications
•Ethernet Port: 1 × RJ45
•Supported Speeds:
•10BASE-T
•100BASE-TX
•LED Indicators: LINK 10 / LINK 100
•Data Activity Indicators: RX / TX
Designed for stable industrial LAN connectivity.
Front Panel Indicators
•PWR / RUN ? Power and operational status
•MSC (1, 2, 3) ? Side-bus communication status with connected modules
•LINK 100 / LINK 10 ? Network speed detection
•RX / TX ? Data transmission & reception activity
Display Interface
•3-digit 7-segment LED display
•Module status
•Addressing
•Diagnostic information
Provides quick configuration and troubleshooting access.
Configuration Code
Configuration string on label:
H: C F: F BF: A
This typically defines:
•Hardware revision
•Firmware version
•Communication protocol compatibility
•Factory configuration settings
May support industrial Ethernet protocols such as:
•Modbus/TCP
•EtherNet/IP
•Integration with PLC & SCADA systems
Key Applications
Remote Monitoring
Allows PLC or SCADA systems to monitor and control Azbil NX controllers over Ethernet.
Centralized System Management
Enables multiple linked modules to communicate through a single Ethernet gateway.
Industrial Network Integration
Connects field instruments to enterprise-level automation systems.
Industries Served
•Manufacturing plants
•Semiconductor industry
•HVAC automation
•Power plants
•Oil & gas
•Chemical processing
•Infrastructure & smart facilities
Key Advantages
Reliable Japanese manufacturing
10/100 Mbps Ethernet support
Compact DIN rail mounting
Integrated diagnostic display
Easy integration with PLC / SCADA
Suitable for distributed automation systems
Global Export – Gani Marine Exporter
Russia : Moscow, Saint Petersburg, Novorossiysk, Vladivostok, Murmansk, Kaliningrad, Sochi, Arkhangelsk, Rostov-on-Don, and other port cities.
UAE – United Arab Emirates : Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, Khor Fakkan, Umm Al Quwain, and all industrial and port zones.
China : Shanghai, Shenzhen, Guangzhou, Qingdao, Tianjin, Hong Kong, Dalian, Xiamen, Ningbo, Chongqing, Wuhan, and other major cities.
UK : London, Liverpool, Southampton, Newcastle, Aberdeen, Glasgow, Bristol, Birmingham, Manchester, and all significant ports.
France : Paris, Marseille, Le Havre, Dunkirk, Lyon, Bordeaux, Nice, Nantes.