AUBO AUBO-i10, User Manual

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V4.5
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Tool digital output
The digital output is implemented in the form of NPN. After the digital output is activated, the corresponding
connector will be driven to GND. After the digital output is disabled, the corresponding connector will be open.
The electrical specifications are as follows:
Table 24 Tool Digital Output Electrical Parameters
Parameter Min Typ Max Unit
Voltage at open circuit Same supply voltage
Voltage when inputting 1A
current
0.35 0.4 0.85 A
Input Current 0.35 0.4 0.5 A
Current through GND 0.35 0.4 0.5 A
Tool digital input
The digital input is implemented as an NPN with a weak pull-down resistor as shown in the following
figure:
Parameter Min Typ Max Unit
Input voltage -0.5 - Vout+2 V
Logic low voltage 0 1.5 2 V
Logic high voltage Vout-4 Vout Vout+2 V
Input resistance - 4.3 - k.
Tool IO
Parameter Min Typ Max Unit
Input voltage in voltage mode 0 - 10 V
Input resistance resolution in
the 0V to 10V voltage range
- 0.0024 - mV
When connecting thetool and the holder, ensure that there is no danger when interrupting
the power supply, such as dropping the workpiece from the tool.