DANA SUMO TM4 - Figure 13 MCU High-Voltage Impedance Sensor Circuit; Table 10 High-Voltage Battery - Cable Specifications

Installation Guide
CONFIDENTIAL
TG-0259_9 TM4 CO200-A3 Installation Guide
© Dana TM4 inc., 2020-2022
Page 32 of 42
Figure 13 MCU high-voltage impedance sensor circuit
4.5.8.5 High-voltage battery cable assembly specifications
The high-voltage battery must be connected to the MCU using specific cable assemblies. Refer to Table 10
for the cable specifications.
WARNING The high-voltage cables MUST be shielded.
The external cables used for high voltage must be orange and shielded; the high voltage and level of
current delivered by this product can be lethal.
Failure to shield the high-voltage cables will result in non-compliance with EMI regulatory requirements.
Table 10 High-voltage battery – Cable specifications
Specifications
Units
Values for single DC pair
Values for dual DC pairs
Notes
Wire size
mm
2
85
Max 85
1
Material
-
Under-hood contaminant resistant
1, 2
Voltage
Vdc
Depends on the high-voltage battery voltage
Continuous current rating
Adc
Max 400
Max 600
3
Temperature rating
°C
150
Colour
-
Orange
4
Shielded
-
Yes – Mandatory
5
Notes: All power cables must be compliant with ISO-6722
1. The wire size or wire wall material can be adapted to fit required use.
2. Depending on the location of the wires, a wire tubing (orange split loom) can be used to prevent abrasion or other
effects that could damage the wires.
3. Based on a temperature of 85 °C.
4. The colour orange is recommended for safety purposes when handling high voltage levels.
5. The external cables used for high-voltage must be shielded.