Physical Interface
70 Basler pilot
7.7 Input and Output Lines
7.7.1 Input Lines
7.7.1.1 Voltage Requirements
:
Voltage Levels When the Standard Power and I/O Cable is Used
The following voltage requirements apply to the camera’s I/O input (pins 3 and 4 of the 12-pin
receptacle):
Note
Different voltage levels apply, depending on whether the standard power and I/
O cable or a PLC power and I/O cable is used (see below)..
Voltage Significance
+0 to +24 VDC Recommended operating voltage.
+0 to +1.4 VDC The voltage indicates a logical 0.
> +1.4 to +2.2 VDC Region where the transition threshold occurs; the logical state is not defined in this
region.
> +2.2 VDC The voltage indicates a logical 1.
+30.0 VDC Absolute maximum; the camera may be damaged when the absolute maximum is
exceeded.
Table 7: Voltage Requirements for the I/O Input When Using the Standard Power and I/O Cable
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