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Allen-Bradley

Allen Bradley 20‑COMM‑M Modbus Communication Module

SKU 20‑COMM‑M

  • Part Number:

    20‑COMM‑M

  • Manufacturer:

    Allen-Bradley

  • Condition:

    Brand New & in Stock

  • Product Type:

    Communication Module

  • Origin:

    SWEDEN

  • Shipping Detail:

    Fedex and UPS etc

  • Warranty:

    12 months

Frequently inquire Together

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Description

The Allen‑Bradley 20‑COMM‑M is a Modbus communication adapter designed for PowerFlex AC drives, providing seamless integration with Modbus RTU networks for monitoring, control, and diagnostics.

Specifications

  • Supported Protocol: Modbus RTU over RS‑485

  • Compatible Drives: PowerFlex 4/40/400/70/700 and other selected PowerFlex models

  • Baud Rate: Adjustable communication speeds

  • Network Interface: Isolated RS‑485 port

  • Status Indicators: LED diagnostics for network and module status

  • Configuration: Drive‑based parameter setup

  • Power Requirements: Powered directly from the host drive

  • Mounting: Internal drive‑mounted communication module

Features

  • Modbus RTU Connectivity: Enables full integration of PowerFlex drives into Modbus‑based control systems

  • Drive Parameter Access: Supports reading and writing of drive parameters

  • Diagnostics: LED indicators for quick troubleshooting

  • Flexible Baud Rates: Adaptable to various network speeds

  • Seamless Integration: No external power supply required

  • Robust Communication: Reliable data exchange for industrial environments

  • Easy Setup: Parameter‑driven configuration through the drive interface

Related Tags:
Allen-Bradley Communication Module
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Read next

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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