ADLINK PCI-8258 - Manual (Page 73)

Signal Connection 59
PCI-8254 / PCI-8258
3.12 Digital Output/Input
PCI-8254/PCI-8258 provides 20/24 digital output/input channels.
See below for corresponding pins of general purpose digital input
and output signals on DIN-825-GP4:
J1/J2 Pin No. Signal Name Description
2 EDI(3) / EDI (1) General purpose digital input signal (3), (1)
6 EDI(4) / EDI (2) General purpose digital input signal (4), (2)
J6 Pin No. Signal Name Description
1 EDO(1) General purpose digital output signal (1)
2 EDO(2) General purpose digital output signal (2)
3 EDO(3) General purpose digital output signal (3)
4 EDO(4) General purpose digital output signal (4)
NOTE NOTE
PCI-8258 need two DIN-825-GP4 for eight axes motion control
functions
# 1 controls axes 1 ~ 4 and #2 controls axes 5 ~ 8
NOTE NOTE
1. Please connect DICOM to external power supply
(24VDC in general) if possible.
2. Please connect DOCOM to ground (GND) of
external power supply if possible.