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Description: The 20-COMM-ER module is an Ethernet/IP adapter module. It is compatible with the PowerFlex 7 drives from Allen-Bradley.
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Product is surplus. Manufacturer's warranties do NOT apply.
Product is surplus. Manufacturer's warranties do NOT apply.
Allen Bradley 20-COMM-ER
Allen Bradley
Description: The 20-COMM-ER module is an Ethernet/IP adapter module. It is compatible with the PowerFlex 7 drives from Allen-Bradley.
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20-COMM-ER
Description: PowerFlex AC Drive User Installed Options, Spare Parts and Demo Units
Communications Kits
SMC / PowerFlex 7-Class Dual-port EtherNet/IP Adapter Communications Module
SMC / PowerFlex 7-Class Dual-port EtherNet/IP Adapter Communications Module
The product offered is sold as used surplus. Texnite is not an authorized surplus dealer or affiliate of the Manufacturer associated with this product. It's possible that the product may contain older date codes or belong to an earlier series compared to items available directly from the factory or authorized dealers. As Texnite is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply.
Although numerous Allen-Bradley PLC products may contain pre-installed firmware, Texnite does not confirm whether a PLC product has firmware or if the firmware corresponds to the revision level required for your specific application. Additionally, Texnite does not guarantee or imply your capability or entitlement to download or acquire firmware for the product from Rockwell, its distributors, or any other source. Furthermore, Texnite does not assert your right to install any such firmware on the product. Texnite neither obtains nor provides firmware on behalf of customers. It remains your responsibility to adhere to the terms stated in any End-User License Agreement or a similar document related to obtaining or installing firmware.
Technical Specifications for 20-COMM-ER
| Brand | Allen-Bradley / Rockwell Automation |
| Series | PowerFlex 7 |
| Part Number | 20-COMM-ER |
| Product Type | Ethernet / IP Adapter |
| Compatibility | PowerFlex 7 drives and HMIs |
| Maximum TCP Connections | 30 |
| Ethernet Speeds | 10/100 Mbps |
| Current Rating | 350 milliamps |
| Voltage Rating | 5 Volts DC |
| Operating Temperature | -10 to 50 degrees Celsius |
| Storage Temperature | -40 to 85 degrees Celsius |
| Dimensions | 19 x 86 x 78.5 millimeters |
| Weight | 85 grams |
| Brand | Allen-Bradley / Rockwell Automation |
| Series | PowerFlex 7 |
| Part Number | 20-COMM-ER |
| Product Type | Ethernet / IP Adapter |
| Compatibility | PowerFlex 7 drives and HMIs |
| Maximum TCP Connections | 30 |
| Ethernet Speeds | 10/100 Mbps |
| Current Rating | 350 milliamps |
| Voltage Rating | 5 Volts DC |
| Operating Temperature | -10 to 50 degrees Celsius |
| Storage Temperature | -40 to 85 degrees Celsius |
| Dimensions | 19 x 86 x 78.5 millimeters |
| Weight | 85 grams |
About 20-COMM-ER
The Allen-Bradley 20-COMM-ER module is an Ethernet/IP adapter module. It is designed for installation in Allen-Bradley PowerFlex 7 series drives. Both peer-to-peer and master-slave hierarchies are supported. The adapter supports the full duplex and half duplex modes at 10 Mbps and 100 Mbps data rates. It also supports a maximum of 30 TCP connections. The minimum requested packet interval is 5 milliseconds. A maximum of 400 total packets per second can be handled by the adapter. The supported rates for the DPI protocol are 125 kbps and 500 kbps.
The power consumption rating of the 20-COMM-ER adapter module is 350 milliamps at 5 Volts DC. The power needs to be supplied by the host drive. The weight of the 20-COMM-ER module is 85 grams. The dimensions of the module are 19 millimeters in height, 86 millimeters in length, and 78.5 millimeters in width. The environmental specifications for the 20-COMM-ER include a -10 to 50 degrees Celsius working temperature range, a -40 to 85 degrees Celsius storage/transport temperature range, and 5 to 95% non-condensing relative humidity. The installation of the 20-COMM-ER adapter in areas containing corrosive gases, dust, or vapors should be avoided. During storage, the adapter must be kept in an area where it will be protected from corrosive elements. The 20-COMM-ER adapter is certified by the UL standard and it complies with the UL508C specifications. It is also certified by CE and complies with the EN50178 and EN61800-3 specifications. The adapter is designed for use in industrial applications. Use in residential applications may lead to radio interference.
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