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Last modified by Admin on 2025/05/28 17:04
From version 35.1
edited by Admin
on 2025/05/12 10:13
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To version 23.1
edited by Admin
on 2024/12/02 11:28
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
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1 -1. Technical specifications
1 +1. General information
Parent
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1 -Battery management systems.BMS Main 2\.1.WebHome
1 +drafts.BMS Main 2\.1.WebHome
Content
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1 -(% data-numbered-headings-start="1" style="--numbered-headings-start: 0;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
2 -= Technical specifications =
3 -
4 4  [[image:https://movicomelectric.com/wa-data/public/site/img/08-BMS-Main-2-1.png||alt="BMS Main 2.1" data-xwiki-image-style-alignment="center" height="266" width="408"]]
5 5  
6 -BMS Main 2.1 is a modular BMS controller for 24-1200V batteries. It interacts with measuring modules, calculates the battery state, and protects the battery from damage.
3 +The BMS Main 2.1 is a controller of the modular battery management system that has the following features:
7 7  
8 -BMS based on the Main 2.1 can control up to 23 measuring modules and manage a battery consisting of 414 cells.
5 +* measuring current flowing through the battery;
6 +* communication with BMS Logic that measure voltage and temperature of the battery cells;
7 +* management of charging and discharging the battery;
8 +* management of balancing the battery cells;
9 +* protection of the battery from damage caused by current, voltage, temperature, etc.;
10 +* communication with external equipment (chargers, inverters, indication panels) to provide needed battery operation mode;
11 +* communication with external systems over Ethernet, CAN, RS-485, Wi-Fi;
12 +* collecting and storing battery history data on an SD card.
9 9  
10 -== Specifications ==
14 +The BMS Main 2.1 is used solely in civil areas. It does not use encryption and cryptography.
11 11  
16 +The BMS Main 2.1 is a part of Movicom Electric BMS, a modular battery management system, and controls the following devices:
17 +
18 +* //BMS Logic 2.0//;
19 +* //BMS Logic 12//;
20 +* //BMS Logic 18//;
21 +* //BMS Logic RET//.
22 +
23 += 1.1 Specifications =
24 +
12 12  (% style="width:705px" %)
13 13  |(% style="width:434px" %)**Parameter**|(% style="width:267px" %)**Value**
14 -|(% style="width:434px" %)Supply voltage, V|(% style="width:267px" %)9 to 30
27 +|(% style="width:434px" %)Supply voltage, V|(% style="width:267px" %)9÷30
15 15  |(% style="width:434px" %)Current consumption @12 V, mA (max)|(% style="width:267px" %)100
16 16  |Number of BMS Logic devices|1 to 23
17 17  |Number of cells (maximum)|414
18 18  |(% style="width:434px" %)Number of programmable solid-state relays for contactors (55V, 3A)|(% style="width:267px" %)4
19 19  |(% style="width:434px" %)Number of programmable discrete inputs (dry contact)|(% style="width:267px" %)4
20 -|(% style="width:434px" %)Number of programmable discrete outputs (+5V, total 200mA)|(% style="width:267px" %)4
33 +|(% style="width:434px" %)Number of programmable discrete outputs (+5V)|(% style="width:267px" %)4
21 21  |(% style="width:434px" %)Current sensor type|(% style="width:267px" %)(((
22 22  Hall-Effect sensor, bidirectional, supply voltage 5 V (LEM series HASS, HTFS)
23 23  )))
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26 26  |(% style="width:434px" %)CAN bus speed, kbps|(% style="width:267px" %)125, 250 (by default), 500, 1000
27 27  |(% style="width:434px" %)Number of RS-485 interfaces|(% style="width:267px" %)2
28 28  |(% style="width:434px" %)RS-485 baud rate, bps|(% style="width:267px" %)600, 1200, 2400, 4800, 9600 (by default), 19200, 38400, 57600, 115200
29 -|(% style="width:434px" %)CAN output voltage, V|(% style="width:267px" %)5.0 ± 0.5
30 -|(% style="width:434px" %)CAN output current, mA (maximum)|(% style="width:267px" %)400
31 -|(% style="width:434px" %)Number of Ethernet interfaces|(% style="width:267px" %)1
42 +|(% style="width:434px" %)**CAN output voltage, V**|(% style="width:267px" %)**5.0 ± 0.5**
43 +|(% style="width:434px" %)**CAN output current, mA (maximum)**|(% style="width:267px" %)400
44 +|(% style="width:434px" %)**Number of Ethernet interfaces**|(% style="width:267px" %)1
32 32  |(% style="width:434px" %)Ethernet speed, Mbps|(% style="width:267px" %)10/100
33 33  |(% style="width:434px" %)Dimensions (length × width × height), mm|(% style="width:267px" %)120 × 120 × 32
34 -|(% style="width:434px" %)Weight, g|(% style="width:267px" %)100 ± 10
35 -|(% style="width:434px" %)Operating temperature range, °С|(% style="width:267px" %)-40 to +85
47 +|(% style="width:434px" %)Weight, g|(% style="width:267px" %)100±5
48 +|(% colspan="2" style="width:702px" %)**Operating conditions**
49 +|(% style="width:434px" %)Operating temperature range, °С|(% style="width:267px" %)-40÷75
36 36  |(% style="width:434px" %)The degree of protection from external influences|(% style="width:267px" %)IP00
37 -|Headers P1, P6-P9 type |Molex series Mini-Fit
38 -|Headers P11-P15 type |Molex series Micro-Fit
39 39  
40 -== Overall and mounting dimensions ==
52 +== 1.2 Overall and mounting dimensions ==
41 41  
42 -[[image:1733138859908-160.png||data-xwiki-image-style-alignment="center" height="403" width="458"]]
54 +[[image:1733138859908-160.png]]
43 43  
44 -[[image:1733138864828-321.png||data-xwiki-image-style-alignment="center" height="120" width="463"]]
45 -
46 -
56 +[[image:1733138864828-321.png]]