Datalogic DS5100-X200 - Page 157

ALTERNATIVE CONNECTIONS FOR ETHERNET MODELS
141
B
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USER INTERFACE
Vext
9/8
2
Vdc
Figure 85 - NPN Output Connection
CAUTION: For NPN output connections, the external interface voltage (Vext)
must not exceed the scanner power supply source voltage (Vdc) otherwise
correct output functioning cannot be guaranteed.