Electronic unit
EAN823

During continuous positioning the electronic unit varies the motor torque steplessly until the actuator force and the restoring process forces are balanced. High response sensitivity and positioning accuracy ensure an excellent control quality and a long actuator life expectancy.

General specifications:

• Conventional signal interface (0/4 to 20 mA / 24 V)
• Digital communication via HART and PROFIBUS DP
• Additional functions
  – Process controller
  – Maintenance computer
  – Programmable characteristics
• Field installation
• Housing with high protection class IP 66
• Torque, speed variation and continuous positioning

ABB’s freedom of choice offers the right driver for the major fieldbus protocols suitable for ABB devices.
The version matrix document shows for each protocol the software revision that’s compatible to the hardware and firmware revision of the device.

• Read first
  – Software/hardware revisions: Version matrix

Software and documentation:

• HART
  – Software: DTM400 Bundle, EDD
  – Driver description: Supplementary information
• PROFIBUS
  – Software: DTM400, GSD
  – Driver description: Supplementary information

Stand-alone tool:
ABB offers software tools that use the listed drivers in the table above for your device configuration and monitoring requirements. Read more & download

Fieldbus solutions:
ABB offers a wide range of fieldbus products, accessories, tools, support documentations, applications and news. Read more

ABB offer a full range of services to support you and your processes, including:

• Product commissioning
• Maintenance and field services
• Repairs
• Spare parts services
• Training

Explore our comprehensive range of services at Measurement & Analytics service