Omron E5EK PROGRAMMABLE TYPE User Manual page 7

F Use within the following temperature and humidity ranges:
• Temperature: -10_C to 55_C, humidity: 35%RH to 85%RH (with no icing or condensation)
If the controller is installed inside a control board, the ambient temperature must be kept to un-
der 55_C, including the temperature around the controller.
If the controller is subjected to heat radiation, use a fan to cool the surface of the controller to
under 55_C.
F Store within the following temperature and humidity ranges:
• Temperature: -25_C to 65_C, humidity: 35%RH to 85%RH (with no icing or condensation)
F Never place heavy objects on, or apply pressure to the controller that may cause it to deform and
deteriorate during use or storage.
F Avoid using the controller in places near a radio, television set, or wireless installation. These
devices can cause radio disturbances which adversely affect the performance of the controller.
VI