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OM-USB-5203 User's Guide
4
Screw terminals................................................................................................................................................................18
USB connector .................................................................................................................................................................18
LED .................................................................................................................................................................................18
CompactFlash memory card slot ......................................................................................................................................19
Data logging button .........................................................................................................................................................19
External power supply ...................................................................................................................................... 20
Disconnecting the OM-USB-5203 from the computer ..................................................................................... 20
Transferring binary data after a logging session ............................................................................................... 20
Converting binary data after a logging session ................................................................................................. 20
Chapter 5
Specifications ...................................................................................................................................... 21
Analog input ..................................................................................................................................................... 21
Channel configurations ..................................................................................................................................... 21
Compatible sensors ........................................................................................................................................... 22
Accuracy ........................................................................................................................................................... 22
Thermocouple measurement accuracy .............................................................................................................................22
Semiconductor sensor measurement accuracy .................................................................................................................23
RTD measurement accuracy ............................................................................................................................................23
Thermistor measurement accuracy ..................................................................................................................................24
Throughput rate to PC ...................................................................................................................................... 25
Digital input/output........................................................................................................................................... 25
Temperature alarms .......................................................................................................................................... 26
Memory ............................................................................................................................................................ 26
Microcontroller ................................................................................................................................................. 26
Data Logging .................................................................................................................................................... 27
Real time clock ................................................................................................................................................. 27
USB +5V voltage ............................................................................................................................................. 28
Power ................................................................................................................................................................ 28
USB specifications ........................................................................................................................................... 28
Current excitation outputs (Ix+) ....................................................................................................................... 29
Environmental .................................................................................................................................................. 29
Mechanical ....................................................................................................................................................... 29
Screw terminal connector ................................................................................................................................. 30