I/O Device 16 Di Dc 24 V 8Xm12 - Siemens SIMATIC Distributed I/O ET 200eco PN Operating Instructions Manual

I/O device digital inputs/digital outputs
9.1 I/O device digital inputs
Technical data
• At "0" to "1"
• At "1" to "0"
Input characteristic
Connection of 2-wire proximity switches
• Permitted quiescent current
9.1.3

I/O device 16 DI DC 24 V 8xM12

Article number
6ES7141-6BH00-0AB0
Properties
The 16 DI DC 24V 8×M12 I/O device has the following properties:
• 16 digital inputs
• Dimensions 60 x 175 mm, dual assignment of the sockets
• Rated input voltage DC 24 V
• Suitable for switches and proximity switches
• Diagnostics
– "Missing 1L+" for the I/O device
– "Short-circuit to M at sensor supply", per channel group
– "Wire break", per channel
• Prioritized startup
• Media redundancy
Pin assignment of the sockets
The table below shows the pin assignment of the eight sockets for connecting the digital
inputs.
Table 9-3 Pin assignment of sockets X1 to X8 for digital inputs
Pin
Socket X1 Socket X2 Socket X3 Socket X4 Socket X5 Socket X6 Socket X7 Socket X8
1
2
DI DI
8
3
4
DI DI
0
5
116
Assignment
24 V sensor supply 1U
S
Input signal
DI DI
9 10 11
Sensor supply ground 1M
Input signal
DI DI
1 2 3
Functional earth FE
Typ. 3 ms
Typ. 3 ms
According to IEC 61131, Type 3
Supported
Max. 1.5 mA
(derived from 1L+ non-switched)
DI DI
12 13
DI DI
4 5
DI DI
14 15
DI DI
6 7
Operating Instructions, 06/2022, A5E01250250-AN
View of socket
(front view)
ET 200eco PN