Operator Controls And Display Elements - Siemens SIMATIC ET 200AL Manual

2.2

Operator controls and display elements

The following figure shows the operator controls and display elements of the
CM 4xIO-Link 4xM12 communication module.
①
②
③
④
⑤
⑥
⑦
⑧
⑨
Figure 2-2
Communication module CM 4xIO-Link 4xM12(6ES7147-5JD00-0BA0)
Manual, 10/2017, A5E32352322-AE
DIAG: LED display for mode and diagnostic status
C1 to C4: LED displays for port status
Q1 to Q4: LED displays for channel status in SIO mode
X10 to X13: Sockets for device connection
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
Operator controls and display elements
2.2 Operator controls and display elements
Product overview
13