Technical data
6.4
I/O module 16 DI (6ES7 141-3BH00-0XA0)
Properties
Characteristics of I/O module 16 DI:
• 16 digital inputs
• Input nominal voltage DC 24 V
• suitable for switches and proximity switches (BEROs)
Pin assignment of the DI sockets
The table below shows the pin assignment of the eight digital input sockets.
Table 6-5
Pin-out of the digital input sockets X1 to X8
Pin
Assignment of
socket X1
1
24 V sensor power supply
2
Input signal
channel 8
3
Ground potential of the sensor power supply
4
Input signal
channel 0
5
PE
Pin
Assignment of
socket X5
1
24 V sensor power supply
2
Input signal
channel 12
3
Ground potential of the sensor power supply
4
Input signal
channel 4
5
PE
6-10
Assignment of
Assignment of
socket X2
socket X3
Input signal
Input signal
channel 9
channel 10
Input signal
Input signal
channel 1
channel 2
Assignment of
Assignment of
socket X6
socket X7
Input signal
Input signal
channel 13
channel 14
Input signal
Input signal
channel 5
channel 6
Assignment of
View of the
socket X4
socket (Front
view)
Input signal
channel 11
1
1
Input signal
channel 3
Assignment of
socket X8
Input signal
channel 15
Input signal
channel 7
ET 200eco Distributed I/O Station
A5E00158716-02
2
2
5
5
3
3
4