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ABB AO02 Analog Output Module
¥15,000.00 Original price was: ¥15,000.00.¥13,000.00Current price is: ¥13,000.00.
The ABB AO02 is an analog output module of the ABB Ability™ Symphony® Plus hardware system. It is used to process high - level analog output field signals and has advanced features such as HART support, configurable output channels, and robust protection mechanisms, providing reliability and flexibility for various industrial applications.
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ABB AO02 Analog Output Module
Specific Parameters
- Signal Specification: AO is 4…20mA, or 1…+5 VDC.
- Number of Channels: 16.
- Signal Type: AO with HART.
- Life Cycle Status: ACTIVE.
- Form Factor: Standard (190 mm).
- Mounting Method: Horizontal Row or Vertical Column.
- Module Power Requirements: 24 VDC±10%, 100 mA typical, 125 mA max.
- Field IO Power: 20 mA/channel @24 VDC±10%.
- Overvoltage Category: Category I for power, inputs, or outputs. Tested according to EN 61010 – 1.
- Max Field Cable Length: 600 meters (1968 feet).
- Signal Ranges and Types: Analog Outputs are 4…20mA, or 1…+5 VDC with HART.
- No. of HART Modems: 1 per module.
- Max No. of Secondary HART Variables: Up to 20 secondary variables in total, up to 4 variables per CH (HART v 5.4).
- Secondary HART Variable Update Rate: 2.5 seconds typical, 8.0 seconds max.
- Output Load: Current Mode is 0 to 750 Ω, Voltage Mode is 22 kΩ to 1 MΩ.
- D/A Conversion: 16 D/A converters in total, with each CH having a dedicated converter.
- D/A Resolution: 12 – Bit.
- Accuracy, FSR: ±0.01% FSR, where FSR = 25 mA or 6.25 VDC.
- Field Signal to Logic Isolation: Galvanically isolated, 1500 V up to 1 minute.
- Channel Isolation: 1×16 group isolated, 1500 V up to 1 minute.
- Open Circuit Detection Time: Less than 5 sec in current mode.
- Short Circuit Protection: Max 26 mA (in current mode only)
Product Performance
- High – Precision Output: Using 12 – bit D/A converters with an accuracy of ±0.01% FSR, it can accurately output analog signals, meeting the requirements of industrial scenarios with high control accuracy, such as precision manufacturing and chemical process control.
- HART Communication Function: Supports the HART protocol and can communicate with intelligent field devices, enabling remote device management and diagnosis. It can obtain device status and parameters in real – time, improving maintenance efficiency and system reliability.
- Flexible Channel Configuration: 16 channels can be configured independently. Users can flexibly set the output signal range and type according to actual needs, adapting to diverse industrial application requirements.
- High – Reliability Design: Adopts electrical isolation technology. There is 1500 V isolation between the field signal and the logic circuit, as well as between channels, which can effectively resist interference. It has open – circuit detection and short – circuit protection functions, which can protect the module and equipment in case of abnormalities and ensure long – term stable operation.
- Good Compatibility: Supports a variety of industrial communication protocols and can be integrated with devices and systems of different brands, facilitating the construction of complex industrial automation control systems.
- Convenient Installation and Maintenance: The standard form factor and horizontal or vertical installation methods make installation convenient. The module status indicator lights and fault diagnosis functions facilitate maintenance personnel to quickly troubleshoot and solve problems.
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