142 OthersRTR-61SKTo properly use "RTR-61 for windows (EU)", the following operational environment is necessary.Base Unit RTR-50Compatible Devices RTR-61(Thermo Recorder Push Wireless)Power Base Unit: USB bus powerRepeater: 2 AA batteries, External Power Voltage Input (DC 5.0V to 7.0V) [EIAJ-02 connector]Interface USB: miniB Connector* RTR-61 for Windows (EU)" can only be used when the PCcommunication connection is with a USB cable.RS-232C: Original Connector (19200bps)Wireless Communication Method ETSI EN 300 - 220, Frequency : 433MHzWireless Transmission Range About 100m If direct and unobstructedCommunicationTimeWireless 1 unit of full data takes about 6 minites (when Repeaters NotUsed)* When communicating via Repeaters, the approximate time forthat communication is calculatedOptical 1 unit of full data takes about 2 minites and 30 secondsLED Specifications Green LED (Blink during Wireless Communication and PCCommunication)Battery Life 6 Months of continued as Repeater*Battery life depends upon the using environment,communication interval, and quality of the battery being used.Dimensions H 95mm x W 65mm x D 24.5mmWeight Approx. 60g *Batteries not includedOperating Voltage 2.5V to 7.0VConsumption Current Max Approx. 50mAOperatingEnvironmentTemperature: -10 C to 60 C ( -30 C to 60 C when external power connected)Humidity: Less than 90%RH (No condensation)Package of contents Base Unit (RTR-50), CD-ROM(RTR-61 for Windows (EU)),USB Cable (US-15C), User's Manual, Memo StickerOptical Communication Adaptor (RTR-06A1) ,User's Manual* For the Push Wireless Communication Set "RTR-61SK" , it is impossible to useRTR-5 series data loggers in conjunction with the RTR-61. Please be fully aware ofthis before purchasing these products.