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Modbus/TCP communication adapter
✓ In StockAvailable to order — allow 2–4 weeks for delivery after order confirmation.
$865.15
Allen-Bradley 20-COMM-M Modbus/TCP Communication Adapter — adds Modbus TCP/IP connectivity to PowerFlex 70/700/750 drives.
- Estimated delivery time 3-30 days - some items in stock in Australia
- 12 months standard warranty
- Genuine manufacturer-made products
Product details
The Allen-Bradley 20-COMM-M is a Modbus/TCP communication adapter for PowerFlex 70, 700, 753, and 755 drives. Installs into a drive option slot and enables integration with Modbus/TCP master controllers and SCADA systems. Supports Modbus function codes for drive control, speed reference, and parameter read/write. InstroDirect supplies genuine 20-COMM-M at parallel import pricing.



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