ABB DO210 S200L Digital Output Module 30-Day Returns！

Frequently Asked Questions (FAQ)

What is the maximum output current per channel of the DO210 module?
Each channel supports up to 600 mA, with a maximum total output of 7 A per module.

Will the module be damaged if an output is short-circuited?
No. The module includes short-circuit protection. It shuts off the affected output and periodically checks until the short is cleared.

How does the module indicate the output status?
A yellow LED is lit for each output when the output is active and the 24V external supply is present.

Is hot-swapping supported for this module?
No. The system power must be turned off before inserting or removing the module to avoid hazards or damage.

What happens if the external power supply fails?
All outputs will be turned off automatically and remain off until power is restored.

Which controllers are compatible with DO210?
It is compatible with ABB AC 800C and AC 800M controllers via the appropriate fieldbus adapters.

Can outputs be paralleled to increase the load current?
Yes, outputs can be paralleled, provided the total current does not exceed the 7 A module limit.

Does the module have thermal protection?
Yes. If the chip temperature reaches about 160°C, the outputs are shut down to prevent damage.