Electrical Specifications - Microscan MS-3 User Manual

Electrical Specifications

Optoisolator Trigger Inputs for IC-331
Trigger inputs can be fully isolated pulses as NPN circuits.
V /I 4.5 V/ 3.0 mA
IN-HIGH IN-HIGH
V /I
IN-LOW IN-LOW
Pulse Width
min
Input Examples
Fully Optoisolated
Isolated Scanner
V
CC
Not Optoisolated
Non-isolated Scanner
V
CC
MS-3 Laser Scanner User's Manual
A-6
Minimum Maximum
V/ 23 mA
0 V/0 mA 2 .0 V/1 mA
48 µS
PNP Source
+V
Signal
Input (+)
Input (–)
PNP Source
+V
Power (+)
Signal
Input (+)
Input (–)
Power ground
Isolated Scanner
V
CC
Input (+)
Input (–)
Non-isolated Scanner
V
Power (+)
CC
Input (+)
Input (–)
Power ground
Input (+)
I
load
Input (–)
NPN Source
(trigger only)
+V
Signal
NPN Source
(trigger only)
+V
Signal