Cognex DataMan 150 QL, Справочное руководство

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NPN Configuration
Digital Output Wiring Diagrams
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 (<26V). The outputs pull down to less than 3V
when ON, which causes current to flow through the load. When the outputs are OFF, no current flows through the load.
NPN (pull down) output type characteristics are the following:
Applied voltage 26 VDC or less
Residual voltage 0.85 V or less
Maximum sink current 100 mA
Overcurrent protection multifuse - 160 mA
PNP (pull up) output type characteristics are the following:
Output voltage range 26 VDC or less
Residual voltage 0.8 V or less
Maximum source current 100 mA
Overcurrent protection multifuse - 160 mA
Sinking Outputs, Sourcing Inputs
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