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Version: 4.0/1
vsm LCD Button Panels (LBP)
vsm LCD Button Panels User Manual
Operating Conditions
5.
This device is built to be used in a non-condensing environment within a temperature range of 0-50°C. Under or
overshooting this working temperature range may cause fast aging of components or even malfunction of the
whole device.
Spillage of any liquids e.g. coffee, coke, water... onto/into the device may cause damage.
The storage temperature of the device must be within -20°C to 60°C with a maximum of 75% non-condensing
relative humidity at 60°C @ 0VDC supply-voltage.
DO NOT throw, drop or bend the unit and make sure that there is no strong permanent mechanical pressure on
any side of the housing at any time.
Before installing or using this device, always read and observe the