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ABB DO810 (Part No. 3BSE008510R1) Overview
The ABB DO810 is a digital output module from the ABB S800 I/O series, widely used in industrial automation systems to control external devices such as valves, actuators, and relays.
Key Technical Specifications
| Parameter | Description |
|---|---|
| Number of Channels | 16 digital output channels (divided into two isolated groups of 8) |
| Output Voltage | 24 V DC (±20%) |
| Output Current | Up to 0.5 A per channel (Total power ≤ 15 W) |
| Output Type | Normally open relay output with short-circuit protection |
| Operating Temperature | –20 °C to +55 °C |
| Storage Temperature | –40 °C to +85 °C |
| Dimensions / Weight | Approx. 12.4 × 2.2 × 11.5 cm / ≈ 200 g |
| Communication Interface | RS-485 (Modbus RTU) or Ethernet/Profibus, supports standard industrial protocols |
| Mounting Method | DIN-rail mounting, compatible with terminal bases TU810, TU812, TU814, TU830, and TU833 |
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Functional Features
High Reliability:
Built with high-quality components for harsh industrial environments, featuring short-circuit protection and electrical isolation to enhance system safety.
Flexible Configuration:
Each channel can be monitored, diagnosed, and configured through ABB Automation Software for maximum flexibility.
Fast Response:
Typical response time is around 10 ms, suitable for real-time control applications.
Strong Compatibility:
Supports multiple industrial networks (Modbus RTU, Profibus, Ethernet) for seamless integration with ABB AC800M, S800 PLC, and other controllers.
Typical Applications
Start/stop control of production line equipment
Opening and closing of fluid or solenoid valves
Safety interlocking for robots and machine tools
Key output control in marine automation systems
Summary
The ABB DO810 is a 24 V DC, 16-channel digital output module featuring high reliability, galvanic isolation, and multi-protocol communication.
It is ideal for industrial environments requiring robust and precise digital control.
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