How can I calibrate load cell?

[Jee]

Hi.
My system is consist of the load cell(excitation:15v), signal conditioner(SC-2043-SG), and DAQ(AT-MIO-16XE-50).
I think there is a difference of excitation between the load cell and DAQ. But,I don't know the exact excitation of DAQ. So I'm thinking about using external power supply to make no difference of excitation betwen the load cell and DAQ. But I'm not sure it is good way or not. Let me know this is good method to calibrate the load cell and how to calibrate the load cell. If the external power supply is needed to the system, where should I connect the power supply? I guess that I should connect the power supply to the signal conditioner.
I would really appreciate a prompt response.
Thanks.

[RamziH]

Hi,

The excitation needed for your load cell falls outside the permissible range (check page 5-2 of the manual. For external installation and signal connections, check chapters 2 and 3, respectively.

Regards,
RamziH.