AO810V2 3BSE008516R1 ABB Analog output module 8-channel high-precision AC 800M/S800 I/O system
Product Overview
ABB AO810V2 is a high-performance 8-channel analog output module, specifically designed for ABB AC 800M automation control systems and S800 I/O series remote stations. This module can convert the digital signals inside the controller into standard industrial analog signals (current or voltage), which are used to drive actuators such as control valves, frequency converters, recorders, etc. It is widely applied in industrial scenarios with strict requirements for control accuracy and stability, such as process control, power, water treatment, chemical engineering, papermaking, and energy management.
The AO810V2 adopts A high-resolution D/A converter and isolation design to ensure precise, stable and anti-interference output signals. It is a core component for building a highly reliable analog control loop.
Core features
8 independent analog output channels
Output signal type (each channel can be configured by software)
Current output: 0-20mA, 4-20mA (default, with disconnection detection)
Voltage output: 0-10V, ± 10V
High precision and resolution
Accuracy: ±0.1% of span (typical value)
Resolution: 16 bits (65,536 steps)
Electrical isolation between channels: 500 V DC (between the channel and the backplane), enhancing the system's anti-interference capability
LED status indication: Each channel is equipped with a green operation light, and the module panel integrates a fault (ERR) indicator light
Supports hot plugging: Can be safely replaced during system operation (with redundant power supply and controller required)
Seamless integration of Control Builder M: Automatically identify channel types and support online calibration and diagnosis
Typical application scenarios
Positioner for controlling the pneumatic control valve (4-20 mA signal)
Adjust the speed of the frequency converter (0-10 V or 4-20 mA)
Drive analog display devices such as recorders and indicating instruments
Output PID regulation signals in process control systems such as boilers and reactors
Build a redundant analog output loop (in conjunction with dual AO810V2 modules)
Installation and wiring instructions
Installation base: Insert the AO810V2 into the TB820V1 (screw terminal) or TB840A (spring terminal) base.
Wiring specification
Current output: Connect to the positive and negative terminals of the load, and pay attention to the polarity
Voltage output: Use shielded cables, with the shield layer grounded at a single point
Configuration Settings: In Control Builder M, select the output type (mA/V), range and engineering unit for each channel.
Diagnostic function: Supports open-circuit detection (only available in 4-20mA mode). When a fault occurs, the ERR light will turn on and report to the controller.
Product Images
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AO810V2 3BSE008516R1 ABB Analog output module 8-channel high-precision AC 800M/S800 I/O system Images
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