Parker AC20 Series - Analogue Outputs; Digital Inputs

DOC-0017-04-EN: AC20 Series - Hardware Installation Manual
DOC-0017-04-EN-A 22.03.2023 141 (154)
Analogue Outputs
Terminal Idents:
AO1, AO2, referenced to 0V
Type:
Voltage Mode:
- 0 – 10V
Current Mode:
- 0 – 20mA
Maximum Output
Current:
20mA
Load Impedance:
Voltage Mode: Max current = 20mA
Current Mode: Max voltage = 10V
Typical Settling Time:
2.5msec (0 to 90%)
Resolution:
11 Bit
Isolated:
No
Short Circuit Protection:
Yes
Sample / Update Rate:
1msec
Terminal Idents:
AO3, referenced to 0V
Type:
Voltage Mode:
- ± 10V
- 0 – 10V
Maximum Output
Current:
± 10mA
Typical Settling Time:
2.5msec (0 to 90%)
Resolution:
11 Bit
Isolated:
No
Short Circuit Protection:
Yes
Sample / Update Rate:
1msec
Digital Inputs
Terminal Idents:
DX1, DX2, DX3, DI4, DI5, DI6, DI7, DI8, DI9, DI10, referenced to 0V
Nominal Input Voltage:
24V
Maximum Input Voltage:
+ 30V
Input Thresholds:
Typical threshold = 10V:
- Low state <5V
- High state >15V
Input Current:
>2.5mA in High state
Typically: 5mA @ 24V
Selectable Pull-Ups:
Common to all dedicated digital inputs (DI4, DI5, DI6, DI7, DI8, DI9, DI10)
Pull-Up Current
Consumption:
>2.5mA in Low state
Typically: 3.5mA @ 0V
Isolated:
No
Sample Interval:
1msec