Technical data
Short-circuit protection of the output
Yes, electronic
•
Response threshold
Typ. 2.8 A (per channel)
* Make allowances for the maximum total current when configuring the module.
9.2.5
I/O device 16 DO DC 24 V/1.3A 8xM12
Article number
6ES7142-6BH00-0AB0
Properties
The 16 DO DC 24V/1,3A 8×M12 I/O device has the following properties:
• 16 digital outputs
• Dimensions 60 x 175 mm, dual assignment of the sockets
• Output current: 1.3 A per output
• Rated load voltage DC 24 V
• Suitable for solenoid valves, DC contactors, and indicator lights
• Diagnostics
– "Missing 1L+ and 2L+" for the I/O device
– "Wire break at outputs" per channel
– "Short-circuit to M at outputs" per channel
• Parameterizable response to CPU/Master STOP
• Prioritized startup
• Media redundancy
Pin assignment of the sockets
The table below shows the pin assignment of the eight sockets for connecting digital outputs.
Table 9-8 Pin assignment of sockets X1 to X8 for digital outputs
Assignment
Socket X1 Socket X2 Socket X3 Socket X4 Socket X5 Socket X6 Socket X7 Socket X8
Pin
24 V (1L+ non-switched)
24 V (2L+ switched)
View of socket
(front view)
1
Not used
Output signal
2
DQ
8
DQ
9
DQ
10
DQ
11
DQ
12
DQ
13
DQ
14
DQ
15
3
Ground 1M
Ground 2M
Output signal
4
DQ
0
DQ
1
DQ
2
DQ
3
DQ
4
DQ
5
DQ
6
DQ
7
5
Functional earth FE
138
ET 200eco PN
Operating Instructions, 06/2022, A5E01250250-AN
I/O device digital inputs/digital outputs
9.2 I/O device digital outputs
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