
EZ Match User Manual
A-7
Appendices
Optoisolator Inputs
All discrete inputs can be fully isolated pulses as PNP or NPN circuits.
Input Examples
Fully Optoisolated
Not Optoisolated
New master pin input (–) is internally grounded.
Minimum Maximum
V
IN-HIGH
/I
IN-HIGH
4.5 V/3.0mA 28 V/23mA
V
IN-LOW
/I
IN-LOW
0V/0mA 2.0V/1mA
Pulse Width
min
48 µS
+V
Signal
V
CC
Input (–)
Input (+)
+V
Signal
V
CC
Input (+)
Input (–)
NPN Source
(trigger only)
Isolated
New master pin input (–) is internally grounded.
Non-isolated
Non-isolated Scanner
NPN Source
(trigger only)
PNP Source
Signal
+V
V
CC
Input (–)
Input (+)
Power (+)
Power ground
+V
Signal
V
CC
Power ground
Input (–)
Input (+)
Power (+)
New master pin input (–) is internally grounded.
Comentários a estes Manuais