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Description: The 20-COMM-I adapter is an interbus adapter for the PowerFlex 70 series. It has been manufactured by 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-I Used Surplus
Allen Bradley
Description: The 20-COMM-I adapter is an interbus adapter for the PowerFlex 70 series. It has been manufactured by Allen-Bradley.
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20-COMM-I
Description: PowerFlex AC Drive User Installed Options, Spare Parts and Demo Units
Communications Kits
PowerFlex Architecture Class Interbus to DPI Communication Adapter
PowerFlex Architecture Class Interbus to DPI Communication Adapter
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.
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Technical Specifications for 20-COMM-I
| Brand | Allen-Bradley / Rockwell Automation |
| Series | PowerFlex 70 |
| Part Number | 20-COMM-I |
| Description | Interbus adapter |
| Connector | 20-Pin DPI connector |
| Standards | UL, cUL, CE, and C-Tick |
| Maximum Data Rate | 500 K |
| Compatible Devices | PowerFlex Devices |
| LEDs | Port, MOD, Net A, and Net B |
| Logic Commands | Supported |
| Brand | Allen-Bradley / Rockwell Automation |
| Series | PowerFlex 70 |
| Part Number | 20-COMM-I |
| Description | Interbus adapter |
| Connector | 20-Pin DPI connector |
| Standards | UL, cUL, CE, and C-Tick |
| Maximum Data Rate | 500 K |
| Compatible Devices | PowerFlex Devices |
| LEDs | Port, MOD, Net A, and Net B |
| Logic Commands | Supported |
About 20-COMM-I
The 20-COMM-I adapter module is an interbus adapter by Allen-Bradley. It is part of the PowerFlex 70 series. It is an embedded communication module. The interbus adapter comes with status indicators, a DPI connector, a Bus In Interbus connector, and a Bus Out Interbus connector. The LED indicators are the Port, MOD, Net A, and Net B LEDs and they show the status of the drive. A 20-pin DPI connector is included with a male header. An interface cable is used to connect the adapter module with the connector on the drive. The communication adapter can be easily mounted on the drive by using screws to secure it in place. The 20-COMM-I module can help to configure different drives and human-machine interface modules. It supports logic commands and references that can be used to configure the applications. The interbus adapter supports explicit messages.
The 20-COMM-I adapter module is certified with different regulatory standards, including the UL, cUL, CE, and C-Tick standards. The 20-COMM-I module uses a user-defined fault action that handles different communication disruptions in the network. It is a second generation communication interface that can also be used as an enhancement to the SCANport. During the installation of the adapter, all electrostatic discharge should be cleared from the environment. The PowerFlex 70 drive that uses the adapter should be completely powered down before the adapter is installed. The 20-COMM-I module supports data rates of up to 500 K. The adapter comes with built-in diagnostics features that can help the operators find problems in the network connection.