YSI 6 series User Manual page 132

650 MDS
3.2.1 UNPACKING
Remove the instrument from the shipping box, being careful not to discard any parts or supplies. Use the
packing list to ensure all items are included, and inspect all assemblies and components for damage. If any
parts are damaged or missing, contact your YSI representative immediately. If you do not know which YSI
dealer you obtained your YSI 650 from, refer to Section 8 of your 6-series sonde manual for contact
information.
The 650 is offered in four configurations:
 650-01 – Low memory with no barometer
 650-02 – High memory with no barometer
 650-03 – Low memory with barometer
 650-04 – High memory with barometer
All configurations include the 650 with hand strap and strain relief lanyard installed and the 655174 PC
interface cable for use in data transfer to a PC and software updates from a PC. Make certain that you have
received these two items (650 itself and PC Interface Cable) during the unpacking process.
The following optional accessories are offered for use with the 650.
 6113 Rechargeable Battery Pack Kit with 6116 charger adapter cable, 6114 110 volt wall charger, and
6117 battery pack included
 6126 Rechargeable Battery Pack Kit with 6116 charger adapter cable, 6123 universal charger,
European power cable, British power cable, and 6117 battery pack included
 6127 Rechargeable Battery Pack Kit with 6116 charger adapter cable, 6123 universal charger,
China/Australia power cord, and 6117 battery pack included
 4654 Tripod
 614 Ultra Clamp
 5085 Hands Free Harness
 5065 Form-fitting Case
 6117 Extra Rechargeable Battery Pack
 6115 GPS Cable for interface with user-supplied GPS unit
 616 Cigarette Lighter Charger
If you have ordered any of these accessories with your 650, make certain during the unpacking process that
you have received them.
3.2.2 UNDERSTANDING THE 650 MEMORY
The 650 is available with two memory options – "low" and "high".
The less expensive low memory option (650-01 and 650-03) is designed for users who typically use their 6-
series sondes in sampling applications and store limited data to their logger. The available memory of the
low memory option (ca. 10 kB) will allow the user to log approximately 150 field readings to a single file
in the 650 although the exact logging capability is dependent on the number of parameters active in the 6-
series sonde. Note also that if multiple files are utilized, the number of logged field readings will be
reduced. In addition, the low memory option will also allow the user to upload small files to the 650 that
have been logged to the internal memory of sondes during Discrete or Unattended sampling studies.
The high memory option (1.5 mB) of the 650 is designed for users who log large files directly to the 650 or
who wish to upload large (or many) files to the 650 from the internal memory of sondes which have been
YSI Environmental Monitoring Systems Operations Manual
Section 3
3-2