User`s manual

Signal Connections 17
3 Signal Connections
This chapter describes DAQ-/DAQe-/PXI-2502/2501 card connec-
tors and the signal connection between the DAQ-/DAQe-/PXI-
2502/2501 card and external devices.
3.1 Connectors Pin Assignment
The DAQ-/DAQe-/PXI-2502/2501 card is equipped with two 68-pin
VHDCI-type connectors (AMP-787254-1). These are used for digi-
tal input/output, analog input/output, timer/counter signals, etc.
The pin assignments of the connectors are defined in Table 3-1.