ABB AO895 Analog Output Module
Description
ABB AO895 Analog Output Module is an 8-channel intrinsically safe analog output module designed for industrial automation control systems, providing precise and stable signal output for field actuators.
| Specification | Value |
|---|---|
| Number of Channels | 8 |
| Output Load Resistance | 750 ohms (current output), 2000 ohms (voltage output) |
| Response Time | Max 10 ms |
| Isolation Voltage | 2500 V AC (channel-to-channel and power isolation) |
| Operating Temperature | 0 to 60 degrees Celsius |
| Storage Temperature | -40 to 85 degrees Celsius |
| Protection Class | IP20 |
| Dimensions (LxWxH) | 120mm x 80mm x 60mm |
Key Features:
- 16-bit high resolution and +/-0.1% full-scale accuracy for precise signal output
- Software-configurable output signals: 4-20mA current or 0-10V voltage, no hardware replacement needed
- Built-in channel and power isolation, with strong anti-interference capability for harsh industrial environments
- Integrated status monitoring and self-diagnosis functions for quick fault detection and troubleshooting
- Compact modular design for easy installation, integration, and expansion with PLC/DCS systems
Applications:
- Chemical and petroleum industries for controlling reactor parameters, pipeline flow and pressure
- Power generation systems for regulating generator excitation current and turbine speed
- Water treatment plants for controlling chemical dosing pumps and filter backwashing intensity
- Food and beverage, pharmaceutical industries for process parameter control like temperature and pressure
Related Models:
- AO810V2
- AO815
- AO820
- AO845A
- AO890