Siemens SIMATIC LOGO! CMR2020 - Interfaces

Connectors and LED display
2.2 Interfaces
LOGO! CMR2020 / LOGO! CMR2040
18 Operating Instructions, 09/2014, C79000-G8976-C356-01
Element
Function
M
Ground
Q2
Output 2 connector
X1P1
LAN connector
Functions of the SET button
The SET button has different functions depending on how long you press it.
Operator input
Function
Keep pressed for 5 s
Restart
Keep pressed for 5 to 10 sec-
onds
Shutting down the device to a safe status:
• No LEDs are lit.
• The device can be disconnected from the power supply.
Keep pressed for longer than
10 seconds
Reset to factory settings
2.2
Interfaces
Connection to a the local area network
Port X1P1 of the CMR is intended for LAN connection to the local network/PC and to
connect to the BM. The IP address of port X1P1 can be configured.
Connection to the mobile wireless network and GPS
For the wireless connection, the CMR has two SMA sockets:
● SMA socket for the mobile wireless network
● SMA socket for GPS reception