80
E
Pin 6 :
Common for 8 opto-coupler outputs
Pin 5
: 5V / 100 mA , non-regulated (protected)
Pin 4
:
9V / 200 mA , non-regulated (protected)
Pins 2 & 3
: Input for external contact
Use only one tension of 5V on these inputs.
Max voltage =
30V
and the
max current is
60 mA
per
output.
The opto-coupler outputs
must be supplies
externally with negative
voltage to common
emitters (pin 6)
The protection diode is
necessary in case of
inductive charge (electro-
valve, relay, solenoid…)
Example of connection for Switch 2
Pins 2/3
Pin 5 (5V)
