Allen Bradley 20-COMM-ER Dual-port EtherNet/IP Communication Adapter

FAQ

Q1: What is the Allen-Bradley 20-COMM-ER used for?
A1: The 20-COMM-ER is a dual-port EtherNet/IP communication adapter used to connect compatible PowerFlex drives to industrial Ethernet networks.

Q2: Which communication protocol does the 20-COMM-ER support?
A2: The adapter supports the EtherNet/IP industrial communication protocol.

Q3: What network topologies are supported by the 20-COMM-ER?
A3: The adapter supports linear, star, and Device Level Ring (DLR) network topologies.

Q4: How many Ethernet ports are included on the 20-COMM-ER?
A4: The module includes two RJ45 Ethernet ports with an embedded Ethernet switch.

Q5: Which PowerFlex drives are compatible with the 20-COMM-ER?
A5: The adapter is compatible with many Allen-Bradley PowerFlex drives including PowerFlex 70, 700, 700S, 753, and 755 series drives.

Q6: What are the actual dimensions of the 20-COMM-ER?
A6: The approximate dimensions are 110 × 75 × 30 mm (H × W × D).

Q7: What is the actual weight of the 20-COMM-ER?
A7: The approximate weight is 0.18 kg.

Q8: What are common applications for the 20-COMM-ER?
A8: Common applications include industrial Ethernet networks, PLC-to-drive communication, conveyor systems, packaging machinery, and distributed motor control architectures.

20-COMM-ER Allen Bradley

We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.

For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.

Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.