Connections - Pepperl+Fuchs VBA-2E-KE5-IJL Manual

VBA-2E-KE5-IJL/UJL
Product Description
Switch
Description
INT/AUX switch
Warning!
Only use the switch when de-energized
Only adjust the INT/AUX switch if the module is not supplied via the AS-Interface (INT) or the
auxiliary voltage (AUX)!
3.3

Connections

IU+1 1
L+ 3
IU+2 5
L+ 7
GND 9
GND 11
II1 13
L+ 15
II2 17
L+ 19
AUX+ 21
AUX- 23
ASI+ 25
ASI- 27
Figure 3.2
The analog module has the following connections:
Name
ADDR
IU+1/IU-1
IU+2/IU-2
II1
II2
L+
GND
1CH
ASI+
ASI-
AUX+
AUX-
8
Function
Set to INT: inputs powered via the AS-Interface (max. 100 mA)
Set to AUX: inputs powered via auxiliary voltage (max. 600 mA)
ADDR
2 IU-1
4 GND
6 IU-2
8 GND
10 GND
12 1CH
14 GND
16 GND
18 GND
20 GND
22 AUX+
24 AUX-
26 ASI+
28 ASI-
Description
Addressing socket, extra-low-voltage switch socket, Ø 1.3 mm
Voltage at analog inputs
Current at analog inputs
Sensor supply
Reference potential of inputs + sensors
Jumper to the input configuration
AS-Interface; both ASI+ terminals and both ASI- terminals are
bridged in the terminal block.
Auxiliary voltage; both AUX+ terminals and both AUX- terminals
are bridged in the terminal block.