When Sensor-Level Logic Helps—and When It Hides Risk
Configurable sensors can perform window, latch, delay, and Boolean decisions before data reaches a PLC. The benefit is faster local behavior; the risk is hidden logic, weak diagnostics, and...
The BECKHOFF C9900-M750 is a specialized mounting arm adapter designed for multi-touch control panels. It provides a robust mechanical connection between the control panel housing and industrial mounting arm systems, facilitating ergonomic operator positioning in machine building and automation environments.
This accessory is engineered specifically to support BECKHOFF CP3912 through CP3924 series control panels. It accommodates Rittal and Rolec mounting arm systems utilizing a 48 mm tube entry from the top, allowing the attached control panel to be both rotated and tilted to suit operator viewing angles.
| Parameter | Specification |
|---|---|
| Manufacturer | BECKHOFF |
| Exact Model | C9900-M750 |
| Device Type | Mounting arm adapter |
| Compatibility | BECKHOFF CP3912 to CP3924 Control Panels |
| Supported Arm Systems | Rittal and Rolec mounting arm systems |
| Tube Connection | 48 mm tube from top |
| Adjustment Functionality | Rotatable and tiltable |
| Country of Origin | Germany |
Global Express Shipping
Returns & Warranty

The BECKHOFF C9900-M750 is a specialized mounting arm adapter designed for multi-touch control panels. It provides a robust mechanical connection between the control panel housing and industrial mounting arm systems, facilitating ergonomic operator positioning in machine building and automation environments.
This accessory is engineered specifically to support BECKHOFF CP3912 through CP3924 series control panels. It accommodates Rittal and Rolec mounting arm systems utilizing a 48 mm tube entry from the top, allowing the attached control panel to be both rotated and tilted to suit operator viewing angles.
| Parameter | Specification |
|---|---|
| Manufacturer | BECKHOFF |
| Exact Model | C9900-M750 |
| Device Type | Mounting arm adapter |
| Compatibility | BECKHOFF CP3912 to CP3924 Control Panels |
| Supported Arm Systems | Rittal and Rolec mounting arm systems |
| Tube Connection | 48 mm tube from top |
| Adjustment Functionality | Rotatable and tiltable |
| Country of Origin | Germany |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|