Omron Sysmac NX701 User Manual page 131

 Forced Ventilation (by Fan at Top of Panel)
Fan
Air filter
Forced Ventilation Method
 Forced Air Circulation (by Fan in Closed Panel)
Fan
Controller
Controller
Forced Air Circulation
 Room Cooling (Cooling the Entire Room Where the Control Panel Is Located)
Low Temperatures
The Controller may not start normally if the temperature is below 0°C when the power is turned ON.
Maintain an air temperature of at least approximately 5°C inside the panel, by implementing measures
such as installing a low-capacity space heater in the panel.
Alternatively, leave the Controller power ON to keep the Controller warm.
NX-series CPU Unit Hardware User's Manual (W535)
Controller
Controller
Cooler
Control panel
Room Cooling
4 Installation and Wiring
4
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