DO810 ABB Digital Output Module for Automation Systems
Description
ABB DO810 Digital Output Module is a versatile industrial automation module belonging to the ABB S800 I/O series, designed to deliver reliable digital signal output for controlling field devices in complex automation systems.
| Specification | Value |
|---|---|
| Output Channels | 16 channels, split into 2 independently isolated groups of 8 channels each |
| Output Type | Relay/transistor output, programmable switchable |
| Output Voltage Range | 10V DC to 30V DC, rated 24V DC |
| Channel Current Rating | 0.5A continuous, 2A peak for 50ms |
| Communication Interfaces | Ethernet, Profibus-DP, CANopen, RS-485 (supports Modbus RTU) |
| Isolation Protection | Triple isolation (channel-to-channel, group-to-group, ground), 3000V AC withstand voltage |
| Operating Temperature | 0 to 55 degrees Celsius (horizontal installation); 5 to 55 degrees Celsius (vertical installation) |
| Protection Rating | IP20, optional IP54 protective cover |
Key Features:
- Programmable switch between relay and transistor output types for flexible application
- Multi-layer isolation and built-in protection functions including short circuit, overvoltage, overtemperature, and reverse polarity protection
- Independent LED status indicators for each channel, plus module-level run/fault/warning indicators for quick diagnostics
- DIN rail mounting for easy integration into standard control cabinets
Applications:
- Power and energy systems including substation automation and power distribution management
- Process industries such as oil and gas refining, chemical manufacturing, and steel production
- Factory automation lines for automotive, electronics, and logistics operations
- Water treatment and environmental control systems like wastewater pump station management
- Railway signal control and track power system monitoring
Related Models:
- ABB DO801
- ABB DO820
- ABB DP820