Cognex DataMan 50 - Dataman 50 and 60 Digital Output Lines

DataMan 50 and 60 Digital Output Lines
The digital outputs can be used as either NPN (pull-down) or PNP (pull-up) lines. For NPN lines, the external load
should be connected between the output and the positive supply voltage (<26 V). The outputs pull down to less than 3 V
when ON, which causes current to flow through the load. When the outputs are OFF, no current flows through the load.
Outputs are not galvanic isolated but need to be referenced to ground.
NPN (pull down) output type characteristics
Applied voltage 26 VDC or less
Residual voltage 0.85 V or less
Maximum sink current 25 mA
Short-circuit current 100 mA or less
Short-circuit protection multifuse – 50 mA
PNP (pull up) output type characteristics
Applied voltage 26 VDC or less
Residual voltage 0.8 V or less
Maximum sink current 25 mA
Short-circuit current 50 mA or less
Short-circuit protection multifuse – 50 mA
Note: For information about the Illumination Strobe Output, see DataMan 50 and 60 Illumination Strobe Output on
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Electrical Information