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- Allen Bradley
- 20-HIM-C6S
- PowerFlex Human-Machine Interface Module
- USA
- 180 x 25 x 93 mm
- 0.173 kg
- Xiamen, China
- New & In Stock
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- 1 Year
- 1-3 Working Days
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Allen-Bradley 20-HIM-C6S is a remote-mounted Human Interface Module (HIM) used with PowerFlex AC drives. It provides an external LCD keypad interface for monitoring, configuring, and controlling drive parameters without opening the electrical cabinet.
It is mainly used with PowerFlex 70, 700, 700H, 700S, 753, and 755 series drives, offering enhanced protection and accessibility for industrial operation and maintenance.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Model | 20-HIM-C6S |
| Product Type | Remote Human Interface Module |
| Function | Drive configuration, monitoring, and control |
| Display | Enhanced LCD screen (backlit) |
| Keypad | Full numeric + navigation keys |
| Communication | DPI (Drive Peripheral Interface) |
| Mounting Type | Door-mounted / remote panel-mounted |
| Cable | 1202-Cxx series DPI cable (typical) |
| Compatibility | PowerFlex 70 / 700 / 700H / 700S / 753 / 755 |
| Dimensions | 180 × 25 × 93 mm |
| Weight | 0.173 kg |
Function and Working Principle
The 20-HIM-C6S operates as a remote operator terminal connected to the drive via DPI communication. It allows users to:
- View real-time drive status and diagnostics
- Modify drive parameters locally or remotely
- Start/stop and control motor operation (based on access level)
- Perform fault analysis and troubleshooting
- Improve commissioning efficiency without cabinet access
Role in Industrial Systems
This module is widely used in industrial automation to improve:
- Operator safety (no need to open live electrical panels)
- Maintenance efficiency and troubleshooting speed
- Accessibility of drive control interfaces
- Centralized monitoring of multiple drives
It is especially common in process industries and large-scale manufacturing systems.
Industrial Applications
- Conveyor systems
- Pumping and water treatment stations
- HVAC drive systems
- Packaging machinery
- General industrial automation systems
Installation Notes
- Installed as a remote door-mounted unit
- Connected via DPI cable to PowerFlex drive
- Requires proper shielding and routing of communication cable
- Must match drive firmware and HIM compatibility
- Often used with IP-rated enclosure setups for industrial environments
Compatible Equipment
- PowerFlex 70 / 700 / 700H / 700S
- PowerFlex 753 / 755
- DPI-based Rockwell drive platforms
- Remote HIM accessories and cable systems
Key Advantages
- Safe external access to drive control
- Full LCD-based parameter navigation
- Strong compatibility across PowerFlex 7-class drives
- Improved maintenance and commissioning workflow
- Suitable for harsh industrial environments (remote mounting advantage)
Limitations
- Requires external cable connection (not standalone)
- Based on legacy DPI communication architecture
- Not Ethernet-native compared to newer HMI systems
- Depends on compatible PowerFlex drive family
Conclusion
The Allen-Bradley 20-HIM-C6S Human Interface Module is a robust remote keypad solution designed to provide safe and convenient access to PowerFlex drive control and diagnostics.
It is widely used in modern industrial environments where operators need external, secure access to drive configuration and monitoring without opening electrical cabinets.