Description
SIEMENS 39SAIAAN
Reliable signal acquisition and conditioning for industrial automation systems
| Brand | SIEMENS |
| Model | 39SAIAAN |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 0.25 kg |
| Dimensions | 100 x 75 x 60 mm |
| Warranty | 6 months |
| Certifications | CE, UL, RoHS |
| SKU / MPN | 39SAIAAN |
| What’s in the box | SAI Module, mounting clips, user manual |
| Module Type | Signal Acquisition Interface |
| Input Channels | 8 analog inputs |
| Signal Types | 4-20 mA, 0-10 V |
| Accuracy | ±0.1% full scale |
| Isolation | 500 V channel-to-bus |
| Operating Temperature | -20°C to +60°C |
Key benefits: High accuracy, robust isolation, easy DIN rail mounting, wide temperature range, seamless integration with Siemens control systems
Typical applications: Process control, machine monitoring, data acquisition systems, factory automation, SCADA integration
Lifecycle: Active product, 10+ years availability
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.








Robert M. –
Good technical parameters, exactly as datasheet. Easy to commission.