UNO-410 User Manual
12
2.2.6
Digital Input and Output (CN7)
There are 8x digital inputs and 8x digital outputs configured from GPIO pins for on/off
triggering and status reading.
The following table indicates the mapping for DIO and GPIO.
Use SW6 to set wet contact and dry contact for digital input.
Dry: Configure to Setting 1 (Default) Wet: Configure to Setting 3
Digital Input
Input channels 8
Input voltage (wet contact), configure SW6 to setting 3
–
Logic 0: 10~30
Vdc
–
Logic 1: 0~3
Vdc
Input voltage (dry contact), configure SW6 to setting 1
–
Logic 0: Shorted to GND
–
Logic 1: Open
Isolation protection 2,500
Vdc
Over-voltage protection 30
Vdc
Opto-Isolator response 50 μs
Summary of Contents for UNO-410
Page 1: ...User Manual UNO 410 Explosion Proof DIN Rail Gateway...
Page 10: ...UNO 410 User Manual x...
Page 18: ...UNO 410 User Manual 6...
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Page 50: ...UNO 410 User Manual 38...
Page 51: ...Appendix A A System Settings Pin Assignments...
Page 65: ...53 UNO 410 User Manual Appendix A System Settings Pin Assignments...