Page 10
INSTALLATION
In
-V
+V
out
In
-V
+V
out
In
-V
+V
out
In
-V
+V
out
JP3
JP2
SW1
J4
J5
J4
J3
J5
J2
LED1
SW1
J3
J2
J1
AC IN
DC OUT
Isolated
Power supply
GN
D
GN
D
GN
D
GN
D
10-30VDC
LO
A
D 1
LO
A
D 2
LO
A
D 3
LO
A
D 4
1N
400
4
1N
400
4
1N
400
4
1N
400
4
Figure 6: Connecting to inductive loads with an external isolated power
supply
Note for inductive loads
•
In this case is mandatory use the 1N4004 diodes as in figure.
Four (4) Diodes are included in the product
•
The external power supply have to be isolated
