Digital Inputs/Outputs (Plug X12) - Parker Compax3S Series Installation Manual

Parker EME
3.5.4.

Digital inputs/outputs (plug X12)

Wiring of digital outputs
Compax3
F1 F2
24V X12/1
X12/11
X12/2
18.2K Ω
0V
X12/15
The circuit example is valid for all digital outputs!
The outputs are short circuit proof; a short circuit
generates an error.
F1: Delayed action fuse
F2: Quick action electronic fuse; can be reset by switching the 24 VDC supply off and on again.
Pin X12 Input/output
1 Output
2 O0
3 O1
4 O2
5 O3
6 I0
7 I1
8 I2
9 I3
10 I4
11 I
12 I5
13 I6
14 I7
15 Output
All inputs and outputs have 24V level.
The exact assignment depends on the the device type!
You will find the description of the device-specific assignment in the online help
which can be opened from the Compax3 ServoManager.
Maximum capacitive loading of the outputs: 50nF (max. 4 Compax3 inputs).
3.5.4.1 Connection of the digital Outputs/Inputs
SPS/
PLC
192-120102 N19 June 2014
I/O / X12
High density/Sub D
+24 V DC output (max. 340mA)
Output 0 (max. 100 mA)
Output 1 (max. 100mA)
Output 2 (max. 100mA)
Output 3 (max. 100mA)
Input 0
Input 1
Input 2
Input 3
Input 4
24V input for the digital outputs Pins 2 to 5
Input 5
Input 6
Input 7
GND24V
Status of digital inputs
Compax3
SPS/PLC
X12/1
X12/6
X12/15
The circuit example is valid for all digital inputs!
Signal level:
> 9.15V = "1" (38.2% of the control voltage applied)

< 8.05V = "0" (33.5% of the control voltage applied)

Signal interfaces
F1
F2
100K Ω
22K Ω
22K Ω
10nF
10K Ω
Ω
22K
24V
0V
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