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Last modified by Admin on 2026/04/02 13:49
From version 89.6
edited by Admin
on 2026/03/25 16:53
Change comment: There is no comment for this version
To version 89.2
edited by Admin
on 2026/03/25 16:45
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -143,7 +143,7 @@
143 143  |**3**|**+5V**|Supply voltage for BMS Logic
144 144  |**4**|**GND**|Ground
145 145  
146 -=== X12 – header for internal CAN2 interface ===
146 +=== X12 – header for internal CAN interface ===
147 147  
148 148  Receptacle Housing: Molex 430250400. Terminals: Molex 43030
149 149  
... ... @@ -155,7 +155,7 @@
155 155  |**3**|**–**|–
156 156  |**4**|**GND**|Ground
157 157  
158 -=== X13 – header for CAN1 and RS-485 interfaces ===
158 +=== X13 – header for external CAN and RS-485 interfaces ===
159 159  
160 160  Receptacle Housing: Molex 430250600. Terminals: Molex 43030
161 161  
... ... @@ -169,29 +169,35 @@
169 169  |**5**|**CAN_EXT_L**|CAN L line for communication with external equipment
170 170  |**6**|**GND**|Ground
171 171  
172 -=== J1 – jumper for switching internal CAN bus terminal resistor ===
172 +=== X14 – header for high-voltage bus after contactors (minus) ===
173 173  
174 +Receptacle Housing: Molex 436450200. Terminals: Molex 43030
174 174  
175 -[[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]To connect a terminal resistor between the **CAN_INT_H **and **CAN_INT_L **lines, install a jumper. The jumper is installed according to the table:
176 +[[image:1733316843397-336.png||data-xwiki-image-style-alignment="center" height="53" width="79"]]
176 176  
177 177  |**Pin**|**Name**|**Description**
178 -|**1-2**|**120 Ohm**|The 120 Ohm terminal resistor of the CAN1 bus is connected
179 -|**2-3**|**-**|The 120 Ohm terminal resistor of the CAN1 bus is disconnected
179 +|**1**|**IN2-**|Minus of the high-voltage bus (after contactors)
180 +|**2**|**IN2-**|Minus of the high-voltage bus (after contactors)
180 180  
181 -=== J2 – jumper for switching RS-485 bus terminal resistor ===
182 +(% class="box warningmessage" %)
183 +(((
184 +The connected voltage must not exceed 1000V.
185 +)))
182 182  
187 +=== J1 – jumper for switching RS-485-1 bus terminal resistor ===
188 +
183 183  [[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]
184 184  
185 -To connect a terminal resistor between the **RS_EXT_A **and **RS_EXT_B **lines, install a jumper. The jumper is installed according to the table:
191 +To connect a terminal resistor between the **RS485_1_A** and **RS485_1_B** lines, install a jumper. The jumper is installed according to the table:
186 186  
187 187  |**Pin**|**Name**|**Description**
188 188  |**1-2**|**120 Ohm**|The 120 Ohm terminal resistor of the RS-485-1 bus is connected
189 189  |**2-3**|**-**|The 120 Ohm terminal resistor of the RS-485-1 bus is disconnected
190 190  
191 -=== J3 – jumper for switching external CAN bus terminal resistor ===
197 +=== J2 – jumper for switching CAN1 bus terminal resistor ===
192 192  
193 193  
194 -[[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]To connect a terminal resistor between the **CAN_EXT_H** and **CAN_EXT_L** lines, install a jumper. The jumper is installed according to the table:
200 +[[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]To connect a terminal resistor between the **CAN1_H** and **CAN1_L** lines, install a jumper. The jumper is installed according to the table:
195 195  
196 196  |**Pin**|**Name**|**Description**
197 197  |**1-2**|**120 Ohm**|The 120 Ohm terminal resistor of the CAN1 bus is connected