Function
8-way 4-20mA output: drives actuators such as regulating valves, positioners, and frequency converters.
HART protocol support: can communicate with smart transmitters/valves, read diagnostic and configuration information.
High isolation design: 1000V isolation, strong anti-interference, ensuring system safety.
14 bit high precision: meets the precise adjustment needs of process control in power plants, chemical industries, and other industries.
Fault diagnosis: supports channel status monitoring and fault reporting.

Application scenarios
Ovation DCS system for power plants (thermal/hydro/nuclear): controls steam valves, feedwater valves, fuel valves
Chemical, refining, water treatment: regulating flow, pressure, and liquid level circuits
Process automation production line requiring integration of HART smart devices

Number of channels: 8 multiplexed outputs
Output signal 4-20 mA (standard industrial control)
Resolution 14 bits
Built in HART protocol for communication (supporting smart meters)
Electrical isolation 1000 VDC/RMS (on-site and logic side isolation)
Ovation Standard Backplane Power Supply