Allen-Bradley 20-HIM-C6S Human Interface Modules
The Allen-Bradley 20-HIM-C6S, also cataloged as the 20-HIM-C6S Human Interface Module, operates as a dedicated hardware component for drive parameter configuration and local runtime operator control within PowerFlex drive platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 20-HIM-C6S |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 0.99 lbs |
| Dimensions | Standard PowerFlex door-mount HIM footprint |
| Operating Temp | 0 deg C to 50 deg C |
| Power Consumption | 12 VDC, 140 mA |
| Keypad Layout | Full numeric keypad with navigation keys |
| Display Type | Multilingual LCD |
| Enclosure Rating | NEMA 4X/12 (door mount) |
| Mounting Type | Remote door mount / bezel mount |
Deterministic Network Backplane and Interface Performance
Engineered for seamless integration with drive control boards, the human interface module transfers configuration parameters and dynamic feedback via the internal drive peripheral bus. Galvanic isolation across the 12 VDC supply and serial communication interfaces prevents high-frequency common-mode noise generated by drive inverter switching from disrupting the microcontroller logic. High-speed packet handling maintains deterministic synchronization between keypad command execution and internal drive firmware register updates without adding control loop latency.
Frequently Asked Questions
Q: Does the 20-HIM-C6S support hot-swapping while the host drive is energized?
A: Yes, the module can be plugged into or disconnected from an active drive interface port or remote bezel without interrupting drive operation or corrupting stored parameters.
Q: How is the NEMA 4X/12 environmental seal achieved during installation?
A: Proper sealing requires mounting the module using the dedicated door-mount bezel kit with its integrated synthetic rubber gasket fully compressed against a flat enclosure cutout.
Field Installation Guidelines
Mount the module into a clean, smooth enclosure door cutout using the corresponding mounting bezel and sealing gasket. Tighten bezel retaining screws evenly to ensure an airtight NEMA 4X/12 seal against dust, oil, and splashed liquids. Route the handheld/remote connection cable through dedicated wire ducts separated by at least 100 mm from high-voltage motor lead conductors and AC line power cabling. Ensure the drive frame chassis is earth-grounded to prevent electrostatic discharge damage to the LCD logic circuit during operator interaction.
Allen-Bradley 20-HIM-C6S Human Interface Modules
Allen-Bradley 20-HIM-C6S Human Interface Modules
The Allen-Bradley 20-HIM-C6S, also cataloged as the 20-HIM-C6S Human Interface Module, operates as a dedicated hardware component for drive parameter configuration and local runtime operator control within PowerFlex drive platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 20-HIM-C6S |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 0.99 lbs |
| Dimensions | Standard PowerFlex door-mount HIM footprint |
| Operating Temp | 0 deg C to 50 deg C |
| Power Consumption | 12 VDC, 140 mA |
| Keypad Layout | Full numeric keypad with navigation keys |
| Display Type | Multilingual LCD |
| Enclosure Rating | NEMA 4X/12 (door mount) |
| Mounting Type | Remote door mount / bezel mount |
Deterministic Network Backplane and Interface Performance
Engineered for seamless integration with drive control boards, the human interface module transfers configuration parameters and dynamic feedback via the internal drive peripheral bus. Galvanic isolation across the 12 VDC supply and serial communication interfaces prevents high-frequency common-mode noise generated by drive inverter switching from disrupting the microcontroller logic. High-speed packet handling maintains deterministic synchronization between keypad command execution and internal drive firmware register updates without adding control loop latency.
Frequently Asked Questions
Q: Does the 20-HIM-C6S support hot-swapping while the host drive is energized?
A: Yes, the module can be plugged into or disconnected from an active drive interface port or remote bezel without interrupting drive operation or corrupting stored parameters.
Q: How is the NEMA 4X/12 environmental seal achieved during installation?
A: Proper sealing requires mounting the module using the dedicated door-mount bezel kit with its integrated synthetic rubber gasket fully compressed against a flat enclosure cutout.
Field Installation Guidelines
Mount the module into a clean, smooth enclosure door cutout using the corresponding mounting bezel and sealing gasket. Tighten bezel retaining screws evenly to ensure an airtight NEMA 4X/12 seal against dust, oil, and splashed liquids. Route the handheld/remote connection cable through dedicated wire ducts separated by at least 100 mm from high-voltage motor lead conductors and AC line power cabling. Ensure the drive frame chassis is earth-grounded to prevent electrostatic discharge damage to the LCD logic circuit during operator interaction.
