Product Description
SEW-EURODRIVE USS21A Communication Interface Module
The SEW-EURODRIVE USS21A (Part Number: 8229147.10) is a highly reliable communication option module engineered specifically for SEW drive controllers. This interface module enhances your drive system’s connectivity by providing simultaneous RS232 and RS485 communication capabilities. The front panel is intuitively designed, featuring a standard 9-pin D-sub female connector for RS232 setups and a secure 3-pin screw terminal block for RS485 connections. Built with a robust panel-mount housing, the USS21A seamlessly integrates with your existing drive unit via a rear 2-row plug-in connector, ensuring stable, high-speed data transmission in demanding industrial automation environments.
Technical Specifications:
- Brand: SEW-EURODRIVE
- Model: USS21A
- Part Number (Sach.Nr.): 8229147.10
- RS232 Interface: 9-pin D-sub female connector (front panel)
- RS485 Interface: 3-pin screw terminal block, terminals 1-3, 0V5 reference (front panel)
- Internal Connection: Rear 2-row plug-in connector for drive unit integration
- Housing Type: Panel-mount

SEW-EURODRIVE USS21A Communication Interface Module
Optimize your industrial drive controllers with the genuine SEW-EURODRIVE USS21A (8229147.10) Communication Interface Module. Featuring robust RS232 and RS485 connectivity, this plug-in option card ensures seamless and reliable data transmission for your automated systems.
| Brand | SEW-EURODRIVE |
|---|---|
| Model | USS21A |
| Part No. | 754183681559 |
| Category | Electrical |
| Link | https://www.echuan-hydraulic.com/product/sew-eurodrive-uss21a-communication-interface-module |
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