Fluke RUSKA 2456-LEM, User Manual

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3-1
Chapter 3
RUSKA 2456 Operation with the LEM
Communications
Set the communications interface to RS485 for use with the 2456 and 2465. Refer to
Chapter 1, Main Comm Port, for LEM communication setup. Power for the LEM is
supplied from the 2456 or 2465, over the communications cable. Use a standard DB9M /
DB9F cable.
Winprompt Interface
Refer to the WinPrompt manual for detailed instructions. WinPrompt Version 2.12 or
later is required. WinPrompt software calculates mass to pressure and pressure to mass
values, and automatically displays real time piston gauge parameters measured by the
Model 2456 Deadweight Gauge Monitor or the Model 2465 AutoFloat Controller.
RUSKA 2456 and 2465 Upgrade for LEM Compatibility
To upgrade a 2456/2465 from the original Air Density Model to the LEM, use part
number 2465-200-KIT1 for all 2465's and the Single Channel 2456. Use part number
2465-200-KIT2 for the Dual Channel 2456.