Parker AC30 series, User Manual

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F-23
Technical Specifications
AC30 series Variable Speed Drive
SYSTEM AUXILIARY 24V INPUT
– AC30D ONLY
+24V AUX input (X30/05), 0V AUX input (X30/06)
Operating Voltage 24V +10%
This is the system auxiliary power input. It is used to power the isolated encoder power supply output (X31/07-08 and
X32/07-08) and the encoder transmit output (X33/01-06).
It will also keep the entire control module (digital I/O, analog I/O, options and GKP) powered when the main stack
power is off.
A common non-earthed SELV supply can be used to power more than one control module, by bussing the supply to
the +24V system aux. input terminal (X30/05) and to the 0V system aux. input terminal (X30/06), on each drive.
Input Current
1.5A minimum supply required, per control module.
2.0A peak current on power-up, per control module.
The supply to these inputs should be suitably externally fused at 2A, at each individual drive, to protect the control
module and supply wiring.
Input Capacitance 150uF nominal.
DIGITAL INPUTS
– AC30D ONLY
DIN1 (X30/01)
– DIN3 (X30/03), DIN0V (X30/04)
Conforming to EN61131-2
Nominal Rated Voltage
24V
Operating Range
DIN1, DIN2, DIN3:
0-5V dc = OFF, 15-24V dc = ON
(absolute maximum input voltage ±30V dc)
undefined state
15V
5V
0V
24V
ON
OFF
Input Threshold
Typically 10V
Input Impedance 2.6k

Input Current
9.2mA ± 10% @ 24V
Sample Interval
1ms