PCMM Installation Manual | 8 Appendix
8.2.4 I/O Connection
8.2.4.1 I/O connectors X35 and X36
Digital common lines for X35 and X36 are not common to each other.
The DCOMx line should be connected to the 0V of the I/O supply when using sensors of type
"Source" with digital inputs.
The DCOMx line should be connected to the 24V of the I/O supply when using sensors of
type "Sink" with digital inputs.
134
Kollmorgen | kdn.kollmorgen.com | February 2018
Conn.
Pin
Signal
X35
1
Digital Common X35
X35
2
Digital Input 21
X35
3
Digital Input 22
X35
4
Digital Input 23
X35
5
n.c.
X35
6
n.c.
X35
7
Digital Output 21-
X35
8
Digital Output 21+
X36
1
Digital Common X36
X36
2
Digital Input 24
X36
3
Digital Input 25
X36
4
Digital Input 26
X36
5
n.c.
X36
6
n.c.
X36
7
Digital Output 22-
X36
8
Digital Output 22+
Abbreviation
Function
DCOM35
Common line for
X35 pins 2, 3, 4
DIGITAL-IN 21
Programmable
DIGITAL-IN 22
Programmable
DIGITAL-IN 23
Programmable
n.c.
n.c.
DIGITAL-OUT21-
Programmable
DIGITAL-OUT21+
Programmable
DCOM36
Common line for
X36 pins 2, 3, 4
DIGITAL-IN 24
Programmable
DIGITAL-IN 25
Programmable
DIGITAL-IN 26
Programmable
n.c.
n.c.
DIGITAL-OUT22-
Programmable
DIGITAL-OUT22+
Programmable
Wiring
Diagram
(➜ # 135)
-
-
-
-
(➜ # 136)
(➜ # 135)
-
-
-
-
(➜ # 136)