Note the permissible installation positions
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Increased heat generation If the minimum distances are not observed, the power supply unit and the Embedded PC may overheat.
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Note the following specifications for the control cabinet:
- Maintain the permissible ambient temperature in the vicinity of the power supply unit and embedded PC. Measure the temperature below the embedded PC at a distance of 30 mm to the cooling fins, in order to determine the ambient temperature correctly.
- Adhere to the minimum distances of 30 mm above and below the embedded PC.
- Additional electrical equipment affects the heat generation in the control cabinet. Select a suitable control cabinet enclosure depending on the application, or ensure that excess heat is dissipated from the control cabinet.
The CX2100-0004 power supply unit and the embedded PC must be mounted horizontally on the mounting rail. The CX2100-0004 power supply unit does not support vertical or lying installation positions.
| CX2020 | CX2030 |
|---|---|---|
Horizontal | x | x |
Vertical | - | - |
Ambient temperature during operation | -25° C ... +60° C | -25° C ... +60° C |
Horizontal installation position
Maintain the ambient temperatures. In addition, a minimum clearance of 30 mm above and below the cooling fins of the embedded PCs is required in order to ensure adequate ventilation. This ensures optimum air flow through the cooling fins of the embedded PC.
If there is a risk of vibrations or impact in the same direction as the mounting rail when the embedded PC is installed horizontally, the device must be secured with an additional bracket in order to prevent it slipping.