Measurement Computing DBK Part 2 - Manual (Page 201)

In the following figure we see that J-type thermocouples have been selected for Channels 0 through 23;
possibly more, but we would have to scroll down to view information for the other channels.
Notice Channel 0 is designated as P1 0-0 and that channel 1 is seen as P1 0-1. The “0” preceding the dash
indicates that the DBK101 module is the first such module in the acquisition system. A second DBK101
module would list Channel 0 as P1 1-0 and would show Channel 1 as P1 1-1.
DaqView, Channel Setup
DBK Option Cards and Module 907994 DBK100 Series pg. 13