ABB|DDO02|Digital Output Module
Description
The ABB DDO02 is a digital output module for the ABB Ability Symphony Plus system, providing up to 16 channel-to-channel isolated transistor-type outputs with 24 to 48 VDC signals.
Features
- Short-circuit detection.
- Overcurrent protection.
- Status LEDs for real-time monitoring.
- Flexible configuration options for industrial automation.
Technical Specifications
Number of Channels
- 16 channels, each isolated from one another.
Output Type
- Transistor, open-collector design.
Output Voltage
- 24 to 48 VDC ±10%, ensuring compatibility with various systems.
Output Current
- Up to 250 mADC per channel, supporting high current applications.
Isolation
- 1500 V galvanic isolation for 1 minute, enhancing safety and reliability.
Power Requirements
- 24 VDC ±10% power supply, consuming 65 mA typical and 73 mA maximum.
Dimensions
- Width: 27 mm
- Depth: 106 mm
- Height: 190 mm
Weight
- Approximately 240 g, making it lightweight and easy to install.
MTBF (Mean Time Between Failures)
- 131,490 hours, indicating high reliability.
MTTR (Mean Time To Repair)
- 1 hour, minimizing downtime.
Max Cable Length
- Up to 600 meters, allowing flexibility in installation.
Operating Temperature
- Ranges from -40°C to +70°C, suitable for harsh environments.
Storage Temperature
- From -40°C to +85°C, ensuring stability during storage.
Relative Humidity
- Operates effectively between 20% and 95% at 40°C.
ABB|DDO02|Digital Output Module


ABB|DDO02|Digital Output Module
Description
The ABB DDO02 is a digital output module for the ABB Ability Symphony Plus system, providing up to 16 channel-to-channel isolated transistor-type outputs with 24 to 48 VDC signals.
Features
- Short-circuit detection.
- Overcurrent protection.
- Status LEDs for real-time monitoring.
- Flexible configuration options for industrial automation.
Technical Specifications
Number of Channels
- 16 channels, each isolated from one another.
Output Type
- Transistor, open-collector design.
Output Voltage
- 24 to 48 VDC ±10%, ensuring compatibility with various systems.
Output Current
- Up to 250 mADC per channel, supporting high current applications.
Isolation
- 1500 V galvanic isolation for 1 minute, enhancing safety and reliability.
Power Requirements
- 24 VDC ±10% power supply, consuming 65 mA typical and 73 mA maximum.
Dimensions
- Width: 27 mm
- Depth: 106 mm
- Height: 190 mm
Weight
- Approximately 240 g, making it lightweight and easy to install.
MTBF (Mean Time Between Failures)
- 131,490 hours, indicating high reliability.
MTTR (Mean Time To Repair)
- 1 hour, minimizing downtime.
Max Cable Length
- Up to 600 meters, allowing flexibility in installation.
Operating Temperature
- Ranges from -40°C to +70°C, suitable for harsh environments.
Storage Temperature
- From -40°C to +85°C, ensuring stability during storage.
Relative Humidity
- Operates effectively between 20% and 95% at 40°C.