Parker EME
Device description
192-120148N5 June 2011
43
3.8.3.
Digital inputs/outputs (plug X12)
Pin X12
Input/output I/O / X12
High density/Sub D
1
Output
+24 V DC output (max. 340mA)
2
O0
Output 0 (max. 100 mA)
3
O1
Output 1 (max. 100mA)
4
O2
Output 2 (max. 100mA)
5
O3
Output 3 (max. 100mA)
6
I0
Input 0
7
I1
Input 1
8
I2
Input 2
9
I3
Input 3
10
I4
Input 4
11
I
24V input for the digital outputs Pins 2 to 5
12
I5
Input 5
13
I6
Input 6
14
I7
Input 7
15
Output
GND24V
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: 30nF (max. 2 Compax3 inputs).
3.8.3.1
Connection of the digital Outputs/Inputs
Wiring of digital outputs
Status of digital inputs
24V
0V
X12/2
18.2K
Ω
X12/15
X12/1
X12/11
SPS/
PLC
F2
F1
Com
pax
3
24V
0V
100K
Ω
X12/1
X12/6
X12/15
10K
Ω
22K
Ω
22K
Ω
22K
Ω
SPS/PLC
F2
F1
10nF
Com
pax
3
The circuit example is valid for all digital outputs!
The outputs are short circuit proof; a short circuit
generates an error.
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)
F1: Delayed action fuse
F2: Quick action electronic fuse; can be reset by switching the 24 VDC supply off and on again.
