Table of connections, Connector pin assignment with signal description – BECKHOFF M1400 User Manual
Page 11
M1400 Parallel Input /Output
Beckhoff II/O-System
Date : 26.7.94
Version : 2.0
Page 11 of 16
5. Table of Connections
Connector pin assignment with Signal Description
CONNECTOR X10
Connector
Pin
Signal
Description
X10
1
+U
+24V control power supply
X10
2
-U
GND ground
CONNECTOR X20
Connector
Pin
Signal
Description
X20
1
+A
+24V supply for output
X20
2
+A
+24V supply for output
X20
3
D0.0
Bit 0 of Data byte 0
D0.0 is output,
if DIL switch S1 = ON
D0.0 is input,
if DIL switch S1 = OFF
X20
4
D0.1
Bit 1 of Data byte 0
D0.1 is output,
if DIL switch S1 = ON
D0.1 is input,
if DIL-switch S1 = OFF
X20
5
D0.2
Bit 2 of Data byte 0
D0.2 is output,
if DIL switch S1 = ON
D0.2 is input,
if DIL switch S1 = OFF
X20
6
D0.3
Bit 3 of Data byte 0
D0.3 is output,
if DIL-switch S1 = ON
D0.3 is input,
if DIL switch S1 = OFF
X20
7
D0.4
Bit 4 of Data byte 0
D0.4 is output,
if DIL switch S1 = ON
D0.4 is input,
of DIL switch S1 = OFF
X20
8
D0.5
Bit 5 of Data byte 0
D0.5 is output,
if DIL switch S1 = ON
D0.5 is input,
if DIL switch S1 = OFF