Changes for page 2. Installation and connection
Last modified by Admin on 2025/03/18 12:50
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... ... @@ -1,1 +1,1 @@ 1 - Battery managementystems.BMS Main X.WebHome1 +drafts.BMS Main X.WebHome - Content
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... ... @@ -3,11 +3,11 @@ 3 3 4 4 == Installation == 5 5 6 -The mounting area of the BMS Main X must be protected from mechanical particles (dust, dirt, large objects) and water. 6 +The mounting area of the BMS Main X 2.x must be protected from mechanical particles (dust, dirt, large objects) and water. 7 7 8 8 The installation site must provide convenient access for subsequent connection to the device’s headers for connecting other system elements: contactors, temperature sensors, etc. 9 9 10 -Overall and mounting dimensions of the BMS Main X are shown below.10 +Overall and mounting dimensions of the BMS Main X 2.x are shown in Figures 6 and 7. 11 11 12 12 [[image:1734355103230-973.png||data-xwiki-image-style-alignment="center" height="460" width="450"]] 13 13 [[image:1734355103237-284.png||data-xwiki-image-style-alignment="center" height="207" width="450"]] ... ... @@ -31,8 +31,6 @@ 31 31 32 32 === Х1 – header for power supply === 33 33 34 -Receptacle Housing: Molex 436450200. Terminals: Molex 43030 35 - 36 36 [[image:1734355208747-667.png||data-xwiki-image-style-alignment="center"]] 37 37 38 38 |**Pin**|**Name**|**Description** ... ... @@ -43,8 +43,6 @@ 43 43 44 44 === X3 – header for CAN (INT) interface === 45 45 46 -Receptacle Housing: Molex 430250400. Terminals: Molex 43030 47 - 48 48 [[image:1734355229969-197.png||data-xwiki-image-style-alignment="center"]] 49 49 50 50 |**Pin**|**Name**|**Description** ... ... @@ -55,8 +55,6 @@ 55 55 56 56 === Х4 – header for RS-485 interface === 57 57 58 -Receptacle Housing: Molex 430250400. Terminals: Molex 43030 59 - 60 60 [[image:1734355229969-197.png||data-xwiki-image-style-alignment="center"]] 61 61 62 62 |**Pin**|**Name**|**Description** ... ... @@ -70,75 +70,3 @@ 70 70 To connect the terminal resistor between the** RS485_A** and **RS485_B** lines, install the jumper J1 according to the following figure: 71 71 72 72 [[image:1734355346488-798.png||data-xwiki-image-style-alignment="center"]] 73 - 74 -=== Х5 – header for CAN (EXT) interface === 75 - 76 -Receptacle Housing: Molex 430250400. Terminals: Molex 43030 77 - 78 -[[image:1734355229969-197.png||data-xwiki-image-style-alignment="center"]] 79 - 80 -|**Pin**|**Name**|**Description** 81 -|**1**|**СAN_EXT_H**|CAN-H line of the external CAN bus (communication with a top-level system) 82 -|**2**|**CAN_EXT_L**|CAN-L line of the external CAN bus (communication with a top-level system) 83 -|**3**|**CAN_EXT_5V**|Isolated 5V power supply for external devices, max 200 mA 84 -|**4**|**CAN_EXT_GND**|Isolated ground 85 - 86 -=== J2 – jumper for switching CAN (EXT) terminal resistor === 87 - 88 -To connect the terminal resistor between the** CAN_EXT_H** and **CAN_EXT_L** lines, install the jumper J2 according to the following figure: 89 - 90 -[[image:1734355346488-798.png||data-xwiki-image-style-alignment="center"]] 91 - 92 -=== Х6 – header for sold-state relays === 93 - 94 -Receptacle Housing: Molex 430250600. Terminals: Molex 43030 95 - 96 -[[image:1734355584041-898.jpeg||data-xwiki-image-style-alignment="center" height="65" width="90"]] 97 - 98 -|**Pin**|**Name**|**Description** 99 -|**1**|**NO1**|Normally open contact of the relay 1 100 -|**2**|**NO2**|Normally open contact of the relay 2 101 -|**3**|**NO3**|Normally open contact of the relay 3 102 -|**4**|**COM1**|Common contact of the relay 1 (55V, 2A) 103 -|**5**|**COM2**|Common contact of the relay 2 (55V, 2A) 104 -|**6**|**COM3**|Common contact of the relay 3 (55V, 2A) 105 - 106 -=== X7 – header for discrete inputs/outputs === 107 - 108 -Receptacle Housing: Molex 430251800. Terminals: Molex 43030 109 - 110 -[[image:1734355584043-416.jpeg||data-xwiki-image-style-alignment="center" height="79" width="260"]] 111 - 112 -|**Pin**|**Name**|**Description** 113 -|**1**|**GND**|Discrete input 1 “dry contact” (ground) 114 -|**2**|**GND**|Discrete input 2 “dry contact” (ground) 115 -|**3**|**GND**|Discrete input 3 “dry contact” (ground) 116 -|**4**|**GND**|Discrete input 4 “dry contact” (ground) 117 -|**5**|**-**|- 118 -|**6**|**GND**|Discrete output 1 (ground) 119 -|**7**|**GND**|Discrete output 2 (ground) 120 -|**8**|**GND**|Discrete output 3 (ground) 121 -|**9**|**GND**|Discrete output 4 (ground) 122 -|**10**|**D_IN1**|Discrete input 1 “dry contact” (+5V) 123 -|**11**|**D_IN2**|Discrete input 2 “dry contact” (+5V) 124 -|**12**|**D_IN3**|Discrete input 3 “dry contact” (+5V) 125 -|**13**|**D_IN4**|Discrete input 4 “dry contact” (+5V) 126 -|**14**|**-**|- 127 -|**15**|**D_OUT1**|Discrete output 1 (+5V, 20mA) 128 -|**16**|**D_OUT2**|Discrete output 2 (+5V, 20mA) 129 -|**17**|**D_OUT3**|Discrete output 3 (+5V, 20mA) 130 -|**18**|**D_OUT4**|Discrete output 4 (+5V, 20mA) 131 - 132 -=== Х8 – header for temperature sensors === 133 - 134 -Receptacle Housing: Molex 430250400. Terminals: Molex 43030 135 - 136 -[[image:1734355229969-197.png||data-xwiki-image-style-alignment="center"]] 137 - 138 -|**Pin**|**Name**|**Description** 139 -|**1**|**TEMPG1**|Ground of the thermistor 1 140 -|**2**|**TEMPG2**|Ground of the thermistor 2 141 -|**3**|**TEMP1**|Signal from the thermistor 1 142 -|**4**|**TEMP2**|Signal from the thermistor 2 143 - 144 -
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