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Last modified by Admin on 2025/03/18 12:50
From version 2.1
edited by Admin
on 2024/12/16 13:25
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To version 6.1
edited by Admin
on 2025/02/06 11:39
Change comment: There is no comment for this version

Summary

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1 -drafts.BMS Main X.WebHome
1 +Battery management systems.BMS Main X.WebHome
Content
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20 20  )))|105 × 115 × 15
21 21  |Mounting dimensions (length × width), mm|99 × 109
22 22  |Mounting holes|M3
23 +|Headers X1, X3-X8 type|Molex series Micro-Fit
23 23  
24 24  == Connection ==
25 25  
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65 65  
66 66  [[image:1734355346488-798.png||data-xwiki-image-style-alignment="center"]]
67 67  
68 -1.
69 -
70 70  === Х5 – header for CAN (EXT) interface ===
71 71  
72 -[[image:file:///C:/Users/INASIB~~1/AppData/Local/Temp/msohtmlclip1/01/clip_image001.emz]][[image:1734355229969-197.png||data-xwiki-image-style-alignment="center"]]
71 +[[image:1734355229969-197.png||data-xwiki-image-style-alignment="center"]]
73 73  
74 74  |**Pin**|**Name**|**Description**
75 75  |**1**|**СAN_EXT_H**|CAN-H line of the external CAN bus (communication with a top-level system)
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77 77  |**3**|**CAN_EXT_5V**|Isolated 5V power supply for external devices, max 200 mA
78 78  |**4**|**CAN_EXT_GND**|Isolated ground
79 79  
79 +=== J2 – jumper for switching CAN (EXT) terminal resistor ===
80 +
81 +To connect the terminal resistor between the** CAN_EXT_H** and **CAN_EXT_L** lines, install the jumper J2 according to the following figure:
82 +
83 +[[image:1734355346488-798.png||data-xwiki-image-style-alignment="center"]]
84 +
85 +=== Х6 – header for sold-state relays ===
86 +
87 +[[image:1734355584041-898.jpeg||data-xwiki-image-style-alignment="center" height="65" width="90"]]
88 +
89 +|**Pin**|**Name**|**Description**
90 +|**1**|**NO1**|Normally open contact of the relay 1
91 +|**2**|**NO2**|Normally open contact of the relay 2
92 +|**3**|**NO3**|Normally open contact of the relay 3
93 +|**4**|**COM1**|Common contact of the relay 1 (55V, 2A)
94 +|**5**|**COM2**|Common contact of the relay 2 (55V, 2A)
95 +|**6**|**COM3**|Common contact of the relay 3 (55V, 2A)
96 +
97 +=== X7 – header for discrete inputs/outputs ===
98 +
99 +[[image:1734355584043-416.jpeg||data-xwiki-image-style-alignment="center" height="79" width="260"]]
100 +
101 +|**Pin**|**Name**|**Description**
102 +|**1**|**GND**|Discrete input 1 “dry contact” (ground)
103 +|**2**|**GND**|Discrete input 2 “dry contact” (ground)
104 +|**3**|**GND**|Discrete input 3 “dry contact” (ground)
105 +|**4**|**GND**|Discrete input 4 “dry contact” (ground)
106 +|**5**|**-**|-
107 +|**6**|**GND**|Discrete output 1 (ground)
108 +|**7**|**GND**|Discrete output 2 (ground)
109 +|**8**|**GND**|Discrete output 3 (ground)
110 +|**9**|**GND**|Discrete output 4 (ground)
111 +|**10**|**D_IN1**|Discrete input 1 “dry contact” (+5V)
112 +|**11**|**D_IN2**|Discrete input 2 “dry contact” (+5V)
113 +|**12**|**D_IN3**|Discrete input 3 “dry contact” (+5V)
114 +|**13**|**D_IN4**|Discrete input 4 “dry contact” (+5V)
115 +|**14**|**-**|-
116 +|**15**|**D_OUT1**|Discrete output 1 (+5V, 20mA)
117 +|**16**|**D_OUT2**|Discrete output 2 (+5V, 20mA)
118 +|**17**|**D_OUT3**|Discrete output 3 (+5V, 20mA)
119 +|**18**|**D_OUT4**|Discrete output 4 (+5V, 20mA)
120 +
121 +=== Х8 – header for temperature sensors ===
122 +
123 +[[image:1734355229969-197.png||data-xwiki-image-style-alignment="center"]]
124 +
125 +|**Pin**|**Name**|**Description**
126 +|**1**|**TEMPG1**|Ground of the thermistor 1
127 +|**2**|**TEMPG2**|Ground of the thermistor 2
128 +|**3**|**TEMP1**|Signal from the thermistor 1
129 +|**4**|**TEMP2**|Signal from the thermistor 2
130 +
80 80  
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