VAA-2E2A-KE1-S/E2, VAA-2E2A-KE1P-S/E2
Product Description
1
3
0
8
6
3
2
0
1
9
-0
4
9
Safety related inputs
Outputs
Supply
Displays
2.5
Interfaces and Connections
2.5.1
AS-Interface, Auxiliary energy
In case of the KE1-series all interfaces are connected via removable terminals. Thus also AS-
Interface and auxiliary energy. The cable has to meet the minimum requirements for AS-
Interface (e.g. AS-Interface flat band cable, VAZ-FK-S-YE for AS-Interface and VAZ-FK-S-BK
for auxiliary energy).
Designation
Description
S1+
Mechanical switch 1+
S1-
Mechanical switch 1-
S2+
Mechanical switch 2+
S2-
Mechanical switch 2-
Designation
Description
O1
Output 1+
O-1
Output 1-
O2
Output 2+
O-2
Output 2-
Designation
Description
ASi+
AS-Int
ASi-
AS-Interface -
AUX+
Auxiliary power U
Aux
+
AUX-
Auxiliary power U
Aux
-
Designation
Description
LED FAULT
Error display; LED red
red: communication error or address is 0
red flashing: Output supply overload
LED PWR
AS-Interface voltage; LED green
LED AUX
Ext. auxiliary voltage U
AUX
; LED green
LED IN
Switching state (input); 2 LED yellow
LED OUT
Switching state (output); 2 LED yellow
