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Allen Bradley 22-COMM-P PowerFlex Profibus Communication Adapter
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- FAQs
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Product Introduction
The Allen-Bradley 22-COMM-P PowerFlex Profibus Communication Adapter is a dedicated interface module designed to integrate PowerFlex drive systems into Profibus DP industrial networks. It provides a reliable communication bridge between the drive’s internal DPI (Drive Peripheral Interface) and the Profibus fieldbus standard, enabling seamless control and monitoring from a PLC or supervisory system.
This adapter is widely used in industrial automation environments where Profibus is the established communication backbone. It allows PowerFlex drives to operate as networked nodes within a Profibus DP system, supporting centralized control, diagnostics, and parameter management.
Compact and efficient in design, the 22-COMM-P mounts directly onto compatible PowerFlex drives and operates with a low-power 5 VDC supply. It is engineered for stable performance in continuous industrial operation.
Product Specifications
| Parameter | Description |
|---|---|
| Product Model | 22-COMM-P |
| Manufacturer | Rockwell Automation (Allen-Bradley) |
| Product Type | Profibus communication adapter |
| Compatible Systems | PowerFlex drives |
| Communication Protocol | DPI to Profibus DP |
| Network Type | Profibus DP |
| Supply Voltage | 5 VDC |
| Current Consumption | 150 mA |
| Function | Drive communication interface |
| Mounting Type | Drive-mounted adapter |
| Application Role | Industrial network integration |
| Dimensions | 86 × 19 × 78.5 mm |
| Weight | 0.057 kg |
Applications
● Profibus-based automation systems
Enables PowerFlex drives to integrate into Profibus DP industrial networks for centralized control.
● Manufacturing control systems
Used in production environments requiring stable and deterministic fieldbus communication.
● Process automation systems
Supports continuous process industries where reliable communication is essential.
● Drive network integration
Allows multiple drives to operate as part of a coordinated Profibus network.
● System upgrades and retrofits
Provides a communication solution for integrating PowerFlex drives into existing Profibus infrastructure.
Advantages
● Reliable Profibus communication
Ensures stable and deterministic data exchange in industrial environments.
● Simple drive integration
Directly mounts onto PowerFlex drives for quick and easy installation.
● Low power consumption
Operates efficiently at 5 VDC and 150 mA, minimizing energy usage.
● Wide system compatibility
Supports integration of PowerFlex drives into established Profibus networks.
● Compact design
Small form factor reduces cabinet space requirements.
● Stable industrial performance
Designed for continuous operation in demanding automation applications.
FAQ
- What is the main function of the 22-COMM-P adapter?
It allows PowerFlex drives to communicate over Profibus DP networks by converting internal DPI communication into fieldbus signals. - What type of systems use this module?
It is used in industrial automation systems that rely on Profibus as the main communication protocol. - Is it compatible with all PowerFlex drives?
It is compatible with PowerFlex drives that support DPI-based communication interfaces. - What is the power requirement?
It operates on a 5 VDC supply with 150 mA current consumption. - What role does it play in a control system?
It acts as a communication bridge between the drive and a Profibus network controller. - Is it suitable for real-time control?
Yes, Profibus DP provides deterministic communication suitable for real-time industrial automation. - How is it installed?
It mounts directly onto the PowerFlex drive as a communication expansion module. - What industries commonly use Profibus systems?
Industries such as manufacturing, process control, and heavy industrial automation commonly use Profibus networks. - Does it require complex configuration?
Configuration is typically required for network addressing and integration into the Profibus system, but installation is straightforward. - What is the main advantage of using this adapter?
It enables existing PowerFlex drives to be integrated into established Profibus networks without major system redesign.
Related Models
| Model | Description | Key Feature |
|---|---|---|
| 20-COMM-P | Profibus adapter | PowerFlex 750/700 support |
| 20-COMM-E | EtherNet/IP adapter | Ethernet communication |
| 20-COMM-ER | Dual-port EtherNet/IP | Embedded switch design |
| 20-COMM-D | ControlNet adapter | Deterministic network |
| 20-COMM-DP | Profibus DP adapter | Alternative Profibus module |
| 20-COMM-DR | DeviceNet adapter | Device-level communication |
Popular Models
| Model | Description | Key Feature |
|---|---|---|
| 20F11ND014AA0NNNNN | PowerFlex 753 drive | Industrial motor control |
| 20G11NC072JA0NNNNN | PowerFlex 755 drive | Advanced drive platform |
| 1756-L81E | ControlLogix controller | High-performance PLC |
| 1756-EN2T | Ethernet module | Industrial networking |
| 1769-L33ER | CompactLogix controller | Integrated automation system |
| 1734-IB8 | POINT I/O module | Distributed I/O solution |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
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