If the Logic power is >43 V, there is a risk that the control unit shuts down.
If Power1 or Power2 is > 43 V, the outputs in the group must be disabled.
Power supply pins are located in the following pins:
|
Connector pin number |
Pin Name |
Current / Pin |
Note |
|
X1.1 |
LOGIC GND |
|
|
|
X1.24 |
Power Supply Logic |
|
|
|
X2.1 |
Power1 GND |
10 A |
The maximum sum of GND pin currents should not continuously exceed 20 A. |
|
X2.2 |
Power1 GND |
10 A |
|
|
X2.24 |
Power Supply1 |
10 A |
The maximum sum of supply pin currents cannot exceed 14 A. |
|
X2.25 |
Power Supply1 |
10 A |
|
|
X3.1 |
Power2 GND |
10 A |
The maximum sum of GND pin currents should not continuously exceed 20 A. |
|
X3.2 |
Power2 GND |
10 A |
|
|
X3.24 |
Power Supply2 |
10 A |
The maximum sum of supply pin currents should not continuously exceed 14 A. |
|
X3.25 |
Power Supply2 |
10 A |
|
|
X2.5 |
+5 V REF |
|
|
|
X3.20 |
+5 V REF |
|
|
|
X1.8 |
+10 V REF |
|
|
|
X2.4 |
+10 V REF |
|
|
|
X3.13 |
+10 V REF |
|
|
The following table describes which power gives certain pins the currency needed:
|
Connector pin number |
Pin Type |
Powered by |
Current/ |
|
X1.12 |
PWM/DO/DI/CM |
Power 1 |
2A |
|
X1.22 |
PWM/DO/DI |
Power 1 |
4A |
|
X1.23 |
PWM/DO/DI/CM |
Power 1 |
2A |
|
X1.29 |
PWM/DO/DI |
Power 1 |
2A |
|
X1.30 |
PWM/DO/DI |
Power 1 |
2A |
|
X1.31 |
PWM/DO/DI |
Power 1 |
2A |
|
X1.32 |
PWM/DO/DI |
Power 1 |
2A |
|
X1.33 |
PWM/DO/DI |
Power 1 |
4A |
|
X1.34 |
PWM/DO/DI |
Power 1 |
4A |
|
X1.35 |
PWM/DO/DI |
Power 1 |
4A |
|
X2.13 |
PWM/DO/DI/CM |
Power 1 |
2A |
|
X2.14 |
PWM/DO/DI/CM |
Power 1 |
2A |
|
X2.26 |
DO_GND |
Power 1 |
3A |
|
X2.27 |
DO_GND |
Power 1 |
3A |
|
X2.34 |
DO_GND |
Power 1 |
3A |
|
X2.35 |
DO_GND |
Power 1 |
3A |
|
|
|||
|
X2.28 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X2.29 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X2.30 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X2.31 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X2.32 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X2.33 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X3.26 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X3.27 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X3.28 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X3.29 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X3.30 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X3.31 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X3.32 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X3.33 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X3.34 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
X3.35 |
PWM/DO/DI/CM |
Power 2 |
2A |
|
Connector pin number |
Current / Pin |
Note |
|
X2.3 |
10 A |
The maximum sum of GND pin currents cannot exceed 28 A. |
|
X2.10 |
10 A |
|
|
X2.11 |
10 A |
|
|
X2.12 |
10 A |
|
|
X3.3 |
10 A |
|
|
X3.4 |
10 A |
|
|
If the Logic power is >43 V, there is a risk that the control unit shuts down.
If Power1 or Power2 is > 43 V, the outputs in the group must be disabled. |
Electrical characteristics
|
Symbol |
Parameter |
Conditions |
Min |
Max |
Units |
|
VI |
Nominal Input voltage |
|
8,3 |
36 |
V |
|
PLogic |
Logic Power Consumption |
No external loads, |
typ. 2,2 |
W |
|
|
ITOT-max |
Max Total Current output |
Power groups together |
|
28 |
A |
|
IPIN-max |
Max through current per pin |
Tamb ≤ 85°C |
typ. 12,5 |
A |
|
|
VI-Load-dump |
Max Input transient Voltage level |
(Note 1) |
97,5 |
|
V |
|
VI-max |
Max Continuous Input Voltage level |
Each power group (Note 2) |
-58 |
60 |
V |
|
VOVP-Reg |
Regulated Overvoltage threshold level |
|
typ. 43 |
V |
|
|
VOVP-oper. |
Operational Overvoltage level |
(Note 3,4) |
|
50 |
V |
|
VUVP |
Undervoltage threshold level |
|
typ. 7,5 |
V |
|
|
VRVP |
Reverse Voltage Protection level |
No extra facilities needed (Note 5) |
-58 |
|
V |
|
Voltage monitoring |
|||||
|
VI-range |
Nominal Input Voltage measuring range |
|
0 |
55 |
V |
|
VI-prop |
Measuring accuracy |
Calculated |
|
+/-1 |
% |
|
VI-zero |
Offset Error |
Calculated |
|
+/-0,1 |
% |
|
|
+/-55 |
mV |
|||
Note 1: Load dump protection according to ISO7636-2: 2004 pulse 5, Us=+70V
Note 2: Limited functionality when the voltage is higher than the nominal. If the voltage is less than 8,3 V, the control unit is in non-operational state.
Note 3: This parameter is only related to the logic power input.
Note 4: This parameter is influenced by +10V REF’s load level.
Note 5: Nominal voltage level where reverse protection will be activated. Keep in mind the fuse parameters, such as the reaction time.