The connector is placed in the control unit according to the following figure:

The following table lists the pins according their pin number. Other columns offer quick information about the pin and links for more information.
Pin number |
Pin type |
Details |
Current / Voltage |
Description |
Row 1: |
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X1.1 |
GND |
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|
Supply GND connection |
X1.2 |
10 kΩ GND |
Nominal current 3 A |
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X1.3 |
10 kΩ GND |
Nominal current 3 A |
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X1.4 |
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X1.5 |
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X1.6 |
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X1.7 |
10 kΩ GND |
Nominal current 3 A |
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X1.8 |
10 kΩ GND |
Nominal current 3 A |
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X1.9 |
10 kΩ GND |
Nominal current 3 A |
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X1.10 |
10 kΩ GND |
Nominal current 3 A |
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X1.11 |
10 kΩ GND |
Nominal current 3 A |
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X1.12 |
10 kΩ GND |
Nominal current 3 A |
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Row 2: |
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X1.13 |
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X1.14 |
2,2 kΩ +5 V / 84,2 kΩ GND / 220 Ω GND |
0-5 V / 0-2,5 V / 0-22 mA |
Optimized PT1000 sensor support. Select range 0-2,5 V when using with PT1000. |
|
X1.15 |
2,2 kΩ +5 V / 84,2 kΩ GND / 220 Ω GND |
0-5 V / 0-2,5 V / 0-22 mA |
Optimized PT1000 sensor support. Select range 0-2,5 V when using with PT1000. |
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X1.16 |
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X1.17 |
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X1.18 |
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X1.19 |
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X1.20 |
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X1.21 |
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X1.22 |
10 kΩ GND |
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X1.23 |
10 kΩ GND |
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Row 3: |
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X1.24 |
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|
Supply connection |
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X1.25 |
2,2 kΩ +5 V / 84,2 kΩ GND / 220 Ω GND |
0-5 V / 0-2,5 V / 0-22 mA |
Optimized PT1000 sensor support. Select range 0-2,5 V when using with PT1000. |
|
X1.26 |
2,2 kΩ +5 V / 84,2 kΩ GND / 220 Ω GND |
0-5 V / 0-2,5 V / 0-22 mA |
Optimized PT1000 sensor support. Select range 0-2,5 V when using with PT1000. |
|
X1.27 |
2,2 kΩ +5 V / 84,2 kΩ GND / 220 Ω GND |
0-5 V / 0-22 mA |
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X1.28 |
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+5V 270 mA |
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X1.29 |
10 kΩ GND |
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X1.30 |
GND |
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X1.31 |
10 kΩ GND |
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X1.32 |
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X1.33 |
GND |
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X1.34 |
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X1.35 |
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