This Allen-Bradley AC drive offers robust performance for industrial applications, featuring advanced control algorithms and easy integration into existing systems.
Description
Rockwell Automation A-B A40851-138-66 ControlNet Interface Module
The Rockwell Automation A-B A40851-138-66 ControlNet Interface Module enables high-performance communication between industrial devices using ControlNet protocol. Designed for demanding environments, it ensures reliable data transmission in automation systems, manufacturing plants, and process control applications.
Technical Specifications
| Brand | Rockwell Automation |
| Model | A-B A40851-138-66 |
| Module Type | ControlNet Interface Module |
| Interface | ControlNet (Coax) |
| Frame Ratings | Filtered A & B Frames (Optional), C, D, & E Frames (Standard) |
| Enclosure | Panel Mount – IP 20, NEMA/UL Type 1 |
Applications & Compatibility
This interface module is essential for:
- Real-time control systems in manufacturing facilities
- Process automation in chemical and petrochemical plants
- Material handling and conveyor systems
- Integration with Rockwell Automation ControlLogix and CompactLogix PLCs
Compatible with ControlNet-enabled devices including I/O modules, drives, and HMIs. Commonly paired with 1756-CNB series controllers.
Our Services
We supply genuine Rockwell Automation products sourced directly from authorized channels. Benefit from:
- 1-year warranty on all industrial control modules
- Competitive pricing with volume discounts
- Expert technical support for system integration
- Global shipping with customs clearance assistance
Contact our specialists for pricing and availability: sakyzeng@foxmail.com or explore our full product range at www.module-plc-dcs.com.
Can’t find your model? We maintain an extensive inventory of industrial automation components. Call +86 18020721390 for custom sourcing requests.
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