11Rear Panel Description1. RS 232-C2 Printer3. Analog Output4. Fan5. Power Switch6. Fuse7. Power Socket8. 115V/230V Voltage SwitchEnvironmental ConditionsOperating: 17°C - 27°C; 20% - 80%relative humidity, non-condensing. InstallationCategory II (over-voltage) in accordancewith IEC 664. Pollution Degree 2 inaccordance with IEC 664. Altitude limit: 2,000meters.Storage: -25°C - 65°C; 10% - 85% relativehumidity.INTRODUCTION