Product Details
Product Overview
The Allen-Bradley 22-COMM-E is a compact EtherNet/IP adapter designed to integrate seamlessly with PowerFlex 4, 40, and 400 drives. This module enables high-speed industrial Ethernet communication, providing robust network connectivity for distributed control systems. Equipped with a single RJ45 port, it supports multiple TCP connections and high packet rates to ensure efficient data transfer. Its lightweight design and wide operating temperature range make it suitable for diverse industrial environments.
Technical Specifications
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Manufacturer: Allen-Bradley (Rockwell Automation)
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Model Number: 22-COMM-E
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Product Type: EtherNet/IP Adapter
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Product Line: PowerFlex 40
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Compatible Drives: PowerFlex 4, 40, 400
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Communication Port: 1 × RJ45
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Communication Protocol: EtherNet/IP
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Data Rates Supported: 10/100 Mbps Full Duplex and Half Duplex
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Number of TCP Connections: Up to 30
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RPI: 5 ms minimum
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Packet Rate: 400 total I/O packets per second (200 in / 200 out)
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Drive Power Consumption: 350 mA at 5V DC (supplied by host drive or DPI kit)
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Operating Temperature: -10 to 50 °C (14 to 122 °F)
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Storage Temperature: -40 to 85 °C (-40 to 185 °F)
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Relative Humidity: 5–95% non-condensing
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Status Indicators: 4 LEDs
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DSI Connector: 20 pins
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Cabling: RJ-45 CAT compliant cable
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Weight: 0.13 lbs (0.06 kg)
Application Scenarios
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Enabling high-speed Ethernet communication for PowerFlex drives
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Connecting multiple drives within a single EtherNet/IP network
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Suitable for factory automation, process control, and distributed control systems
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Ideal for upgrading legacy systems to industrial Ethernet without replacing drives
FAQ
Q: Which PowerFlex drives are compatible with the 22-COMM-E?
A: PowerFlex 4, 40, and 400 series drives.
Q: What is the maximum packet rate supported?
A: Up to 400 I/O packets per second (200 in / 200 out).
Q: Can it operate in harsh environments?
A: Yes, it supports -10 to 50 °C operating temperature and 5–95% non-condensing humidity.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Mastering Wire Identification in Industrial Automation: The Power of Ferrules and Cross-Ferruling
Proper wire labeling forms the cornerstone of reliable control system installation and long-term maintenance. In complex industrial automation environments, technicians terminate thousands of conductor ends inside control panels, marshalling racks, and field junction boxes. Ferrules serve as individual tube-shaped sleeve markers slipped onto conductors before final termination. While technicians historically relied on pre-printed individual letter rings, modern control panel builders utilize automated ferrule printing machines. These thermal-transfer printers generate durable, single-sleeve heat-shrink tags directly matching approved wiring schematics, significantly accelerating cabinet assembly workflows.
Understanding Marshalling Cabinets in Industrial Automation and Control Systems
Marshalling cabinets serve as the crucial connection hub between field instruments and centralized processing units. In large DCS and PLC control system architectures, hundreds of multipair field cables run from local junction boxes to the central instrument equipment room. The marshalling cabinet houses field terminal blocks, surge arresters, intrinsic safety isolation barriers, and interposing relays. By segregating field field-wiring terminations from sensitive processor hardware, engineers protect expensive controller backplanes from high-voltage transients. Consequently, this modular separation dramatically streamlines maintenance workflows and simplifies system expansion.
Essential Best Practices for PLC Wiring and Installation in Industrial Automation
Successful control system deployment begins with thoroughly reviewing manufacturer technical documentation. Controllers from major brands like Allen-Bradley, Siemens, and Schneider Electric feature unique terminal layouts. Engineers must verify voltage requirements before connecting power cables to prevent catastrophic equipment damage. Standard line connections require strict adherence to regional electrical codes and proper wire color coding. Furthermore, panel builders should always establish a robust low-impedance ground connection using at least 16-AWG copper conductor tied directly to the main plant grounding grid.