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Last modified by Admin on 2026/04/02 13:49
From version 87.2
edited by Admin
on 2026/03/25 16:39
Change comment: There is no comment for this version
To version 87.1
edited by Admin
on 2026/03/25 16:39
Change comment: Uploaded new attachment "1732198890482-787.png", version {1}

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... ... @@ -96,18 +96,29 @@
96 96  [[image:1774456661980-866.png||data-xwiki-image-style-alignment="center" height="211" width="282"]]
97 97  
98 98  
99 -=== X8 – header for current sensor 1 ===
99 +=== X8 – header for current sensor ===
100 100  
101 -Receptacle Housing: Molex 430250400. Terminals: Molex 43030
101 +Receptacle Housing: Hirose ZE05-4S-HU/R. Terminals: Hirose ZE05-2022SCF
102 102  
103 -[[image:1732198890482-787.png||data-xwiki-image-style-alignment="center" height="77" width="71"]]
103 +[[image:1733316517741-698.png||data-xwiki-image-style-alignment="center" height="59" width="144"]]
104 104  
105 105  |**Pin**|**Name**|**Description**
106 -|**1**|**+5V**|Supply voltage for the current sensor 5V, max 50 mA
107 -|**2**|**GND**|Ground
108 -|**3**|**CS1_OUT**|Current sensor 1 output
109 -|**4**|**CS1_REF**|Current sensor 1 reference signal
106 +|**1**|**CAN3_H**|CAN3 line H
107 +|**2**|**CAN3_L**|CAN3 line L
108 +|**3**|**GND**|Ground
109 +|**4**|**CAN3_5V**|CAN3 power line (5 V, max 400 mA)
110 110  
111 +(% class="box infomessage" %)
112 +(((
113 +**Note:**
114 +CAN3 operates differently depending on used firmware:
115 +
116 +* **BMS Main 3:** CAN3 bus is reserved;
117 +* **BMS Main 3X:** CAN3 bus is used to connect with BMS Main 3 inside parallel strings. Diagram for connecting battery modules to the CAN3 bus:
118 +
119 +[[image:1733316622613-181.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="153" width="417"]]
120 +)))
121 +
111 111  === X9 – header for BMS Logic (RS-485-2) ===
112 112  
113 113  Receptacle Housing: Hirose ZE05-4S-HU/R. Terminals: Hirose ZE05-2022SCF