Description
KEBA Digital Output Module DO321/B for Control Systems
High-reliability digital output module for industrial control systems, offering precise switching and robust performance in harsh environments.
| Brand | KEBA |
| Model | DO321/B |
| Voltage | 24V DC |
| Country of Origin | Austria |
| Weight | 0.15 kg |
| Dimensions | 100 mm x 45 mm x 70 mm |
| Warranty | 2 years |
| Certifications | CE, UL, RoHS |
| SKU / MPN | DO321/B-001 |
| What’s in the box | 1x KEBA DO321/B Digital Output Module, 1x Mounting Bracket, 1x Connector Kit, 1x Quick Start Guide |
| Output Channels | 8 digital outputs |
| Output Type | Solid-state relay, 24V DC, 0.5A per channel |
| Switching Frequency | Up to 100 Hz |
| Protection Class | IP20 |
| Operating Temperature | -25°C to +60°C |
| Communication Interface | CANopen |
Key benefits: Compact design, fast switching, low power consumption, easy integration with KEBA control systems, and extended temperature range.
Typical applications: Automation of manufacturing lines, robotic control, conveyor systems, and process control in industrial plants.
Order number: KEBA Digital Output Module DO321/B for Control Systems
Lifecycle: Active, with long-term availability and support for at least 10 years.
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.


Richard S. –
The servo amplifier performed well in velocity mode. Documentation was helpful.