Connecting the SMU
SensorMonitoring Unit - SMU
en(us)
Page 30 / 100
BeWa SMU1200 3854281 V2.0x en(us) 2013-08-20
2013-08-20
Interface E - voltage supply
Connect the connection cable for supply voltage contained in the scope of
delivery in accordance with the following table:
Pin
Color code
Designation
1
brown
Voltage 12 … 24 V DC
2
White
-
3
blue
GND
4
black
-
5
grey
HSI
The assignment of the interface is as follows:
Pin
Designation
1
Voltage 12 … 24 V DC
2
-
3
GND
4
-
1
5
4
3
2
Schirm
Shield
Blindage
5
HSI
An appropriate plug-in mains adaptor is included with Article No: 3399939.
Interface F - USB
You will find additional information in the chapter USB Interface on page 73.