Features:
- Isolated Analog Output Module Driving 0/4 to 20 mA Signals for Field Actuators
- Provides Comprehensive Electrical Isolation Across Output, Bus, Power, and Channel Boundaries
- Supports Seamless Integration into the S900 I/O Platform via PROFIBUS DP Communication
The ABB AO920N 3KDE175533L9200 serves as the analog output module within the S900 I/O system, providing isolated 0/4 to 20 mA output signals for actuator control across four independent channels. The AO920N 3KDE175533L9200 continuously generates precise current outputs to drive field actuators while maintaining electrical isolation between output and bus, output and power, and channel to channel to ensure signal integrity and system protection. Designed for installation in safe (non-hazardous) areas as part of the S900 I/O type N configuration, the AO920N 3KDE175533L9200 enables the broader S900 system to support deployment directly in the field, significantly reducing marshalling and wiring costs compared to traditional centralized I/O architectures. The system remains sturdy, error-tolerant, and easy to service, with the AO920N 3KDE175533L9200 contributing reliable analog output capability to the overall platform.
The AO920N 3KDE175533L9200 provides essential analog output functions for the S900 I/O system and is a critical component of the control path, directly affecting the proper operation of actuator-driven processes within the overall automation system. The module delivers four channels of isolated analog output and features G3-coating on all components for environmental resilience. With support for simplified maintenance through auto-diagnostics, the AO920N 3KDE175533L9200 serves as an integral part of the robust S900 platform, ensuring consistent field device control under demanding industrial conditions.
For enhanced availability, the S900 I/O system supports redundancy for both power and communication, enabling the AO920N 3KDE175533L9200 to maintain continuous operation within a highly available architecture. The system incorporates integrated disconnection mechanisms that allow replacement of modules during operation without interrupting the primary voltage, delivering true hot swap functionality. When the AO920N 3KDE175533L9200 detects a fault condition such as a short or break in an output circuit, it activates extended diagnostic alerts accessible through FDT/DTM technology. These capabilities ensure rapid identification and resolution of field device issues while preserving continuous process operation through hot configuration in run support.
The AO920N 3KDE175533L9200 ABB Analog Output Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB AO920N 3KDE175533L9200 Analog Output Module Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
ABB AO920N 3KDE175533L9200 Analog Output Module Specs
General
- Manufacturer ABB
- Model AO920N 3KDE175533L9200
- Condition New Original ready stock
- Product Family AO920S 3KDE175531L9200,AO895 3BSC690087R1
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Actuator Control: Drives proportional valves, positioners, actuators, and variable speed drives.
- Safe Area Installation: Designed specifically for installation in non-hazardous (safe) areas within the S900 Remote I/O system.
- Process Automation: Widely used in the oil and gas, chemical, petrochemical, and water management industries.
- High-Availability Systems: Supports Hot Swap functionality and Hot Configuration in Run (HCIR) for uninterrupted operation.
- Configuration Protocol: Managed via FDT/DTM technology using standard engineering software.
- System Integration: Integrated natively into ABB control environments, including System 800xA and Freelance DCS.
- Updates: Device definitions, GSD files, and firmware packages are managed directly through the host control system and fieldbus masters.
- Diagnostics: Features built-in short-circuit protection, line-break detection, and automatic module-level error reporting.
- Operating Temperature: -20 °C to +60 °C.
- Storage Temperature: -40 °C to +85 °C.
- Relative Humidity: Maximum 93 % (± 3 %) at 40 °C (non-condensing).
- Environmental Protection: Features G3 conformal coating on electronic components to resist harsh, corrosive atmospheres..