Simons Voss Technologies SmartRelais 3 Advanced Manual page 60

SimonsVoss
Manual
SmartRelais 3 Advanced
-
+
1(1)
<
1(2)
2(1)
<
2(2)
+1
-
B1
A1
+2
-
B2
Controller
A2
+3
-
B3
A3
O4
O3
O2
O1
O+
I3
I2
I1
-
I+
connected to the earth (see Controller [} 14] for details). It is sufficient
if one earth connection on the controller is connected to the readers'
earth systems.
This configuration is ideal if you wish to reduce the number of
branches in the wiring. Both configurations function in exactly the
same way.
L
N
Power
supply unit
+
-
L
N
Power
supply unit
+
-
-
+
Reader
-
B
A
-
+
- Reader
B
A
-
+
Reader
-
B
A
6 | Setting up 60 / 135