Siemens SIMATIC ET 200AL System Manual page 342

2.2 Operator controls and display elements
The figure below shows the operator controls and display elements of the
DIQ 4+DQ 4x24VDC/0.5A 4xM12 digital input/digital output module.
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②
③
④
⑤
⑥
⑦
⑧
Image 2-2
Digital input/digital output module DIQ 4+DQ 4x24VDC/0.5A 4xM12 (6ES7143-5AF00-0BA0)
Manual, 02/2016, A5E36683613-AA
DIAG: LED display for the diagnostic status
X10 to X13: Sockets for the input/output signal
PWR: LED display for load voltage 2L+
X80: Connector for infeed of the supply voltage (POWER input)
X81: Socket for loop-through of the supply voltage (POWER output)
X30: Socket for ET-Connection IN
X31: Socket for ET-Connection OUT
LED displays 0 to 7 for the channel status
Operator controls and display elements
2.2 Operator controls and display elements
Product overview
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