I/O Connector Pin Definition - Advantech PCIE-1758 Series User Manual

3.4.1

I/O Connector Pin Definition

Table 3.3: I/O Connector Signal Descriptions
Pin Name
Isolated Digital Input
Pn_IDI00~07
P01_ECOM
P23_ECOM
P45_ECOM
P67_ECOM
P89_ECOM
PAB_ECOM
PCD_ECOM
PEF_ECOM
Isolated Digital Output
Pn_IDO00~07
P01_PCOM
P23_PCOM
P45_PCOM
P67_PCOM
P89_PCOM
PAB_PCOM
PCD_PCOM
PEF_PCOM
GND
PCIE-1758 Series User Manual
Description
Isolated digital input of port n
(n = 0 ~ 8 for PCIE-1758DIO, 0 ~ F for PCIE-1758DI, hex)
Common port of isolated digital input port 0 & port 1
Common port of isolated digital input port 2 & port 3
Common port of isolated digital input port 4 & port 5
Common port of isolated digital input port 6 & port 7
Common port of digital input port 8 & port 9
Common port of digital input port A & port B
Common port of digital input port C & port D
Common port of digital input port E & port F
Isolated digital output of port n
(n = 0 ~ 8 for PCIE-1758DIO, 0 ~ F for PCIE-1758DO, hex)
Free wheeling common diode for isolated digital output of port 0 &
port 1
Free wheeling common diode for isolated digital output of port 2 &
port 3
Free wheeling common diode for isolated digital output of port 4 &
port 5
Free wheeling common diode for isolated digital output of port 6 &
port 7
Free wheeling common diode for isolated digital output of port 8 &
port 9
Free wheeling common diode for isolated digital output of port A &
port B
Free wheeling common diode for isolated digital output of port C &
port D
Free wheeling common diode for isolated digital output of port E &
port F
Isolated ground
18