Parker PSD1-S - Signal Interfaces IO Optionboard

192-011003N7_PSD1-M_Short_Description
192-011003N7 DOC-0001-01-B 11.12.23 11:39 19 (31)
4.4 Signal interfaces IO Optionboard
In this chapter you can read about:
• X30, X37 Digital inputs/outputs / 24V power supply .................................................................. 19
• X31, X38 Analogue inputs / Encoder ........................................................................................ 19
4.4.1. X30, X37 Digital inputs/outputs / 24V power supply
Pin X30 /
X37
1
+24VDC external
24V for digital outputs
2
GND
GND24V
3
Digital I/O0
combined inputs/outputs. When the outputs
is set, the High signal is read also at the
input. The outputs are short circuit proof
and can be load with 70mA.
4
Digital I/O1
5
Digital I/O2
6
Digital I/O3
7
Digital I/O4
8
Digital I/O5
9
Digital I/O6
10
Digital I/O7
Please note that in order to operate the digital inputs/outputs, the 24V supply voltage
must be fed in externally.