Siemens SIMATIC ET 200AL System Manual page 431

Product overview
2.2 Operator controls and display elements
2.2 Operator controls and display elements
The following figure shows the operator controls and display elements of the
DIQ 4+DQ 4x24VDC/0.5A 8xM8 digital input/digital output module.
①
②
③
④
⑤
⑥
⑦
⑧
Figure 2-2
12
DIAG: LED display for the diagnostic status
X10 to X17: Sockets for the input/output signal
PWR: LED display for the 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
Digital input/digital output module DIQ 4+DQ 4x24VDC/0.5A 8xM8 (6ES7143-5BF00-0BA0)
Equipment Manual, 08/2021, A5E32349882-AD