RBR#0008818revA
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the repair shall be completed and the instrument returned as soon as possible. Please note that any units returned with
low (or no) batteries will have new batteries installed and the costs will be added to the repair invoice.
6.6.7 Support kits
To simplify maintenance of your data logger, RBR sells support kits with enough O-rings, and silicone grease for 5
deployments. Please contact RBR for more information or to place an order.
6.7 Internal and External Power draw
RBR loggers may be powered by an external source with a voltage range from 4.5-30V.
6.7.1 Order of power draw
When an external power supply is present, the logger will preferentially draw power from this source and not consume
the internal batteries. For a logger that is powered by an external source, the internal batteries serve as backup power
in the event the external source fails.
The logger is powered by the external power source as long as the voltage is greater than 4.5V. If the external voltage
drops below 4.5V, the system switches on the internal batteries.
6.7.2 Paused
Twisting the battery end cap toggles the logger between the "Play" and "Paused" states. When the instrument is in the
"Paused" state the power draw is truly 0, so it is not necessary to stop the logger if it will remain in this state for an
extended period of time.
6.7.3 USB Power
When connected, USB preferentially powers the logger during configuration or data download, however, if sampling
occurs while connected via USB the internal batteries are used during the sample.
Summary of Contents for quartz3 Q
Page 1: ...rbr global com INSTRUMENT GUIDE Q...
Page 5: ...RBR 0008818revA 5 3 Revision history Revision No Release Date Notes A 04 May 2020 Original...
Page 25: ...RBR 0008818revA 25 7 Appendix 7 1 Appendix A Product drawing...
Page 26: ...RBR 0008818revA 26...
Page 27: ...RBR 0008818revA 27 7 2 Appendix B Paros interface drawing...
Page 28: ...RBR 0008818revA 28 7 3 Appendix C Anti biofouling mesh assembly...
Page 29: ...RBR 0008818revA 29 7 4 Appendix D Calibration adapter installation...