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Last modified by Admin on 2025/05/28 17:04
From version 18.1
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To version 14.1
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1 -Controllers.BMS Main 2\.1.WebHome
1 +Additional modules.BMS Main 2\.1.WebHome
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1 -[[image:https://movicomelectric.com/wa-data/public/site/img/08-BMS-Main-2-1.png||alt="BMS Main 2.1" height="266" width="408"]]
1 +This document describes configuration procedure of BMS Main 2.x board. Configuring can be done using the web interface available via Ethernet or Wi-Fi.
2 2  
3 -The BMS Main 2.1b is a controller of the modular battery management system that has the following features:
4 4  
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.
13 13  
14 -The BMS Main 2.1b is used solely in civil areas. It does not use encryption and cryptography.
15 15  
16 -The BMS Main 2.1b 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 -= Specifications =
24 -
25 -(% style="width:938px" %)
26 -|(% style="width:412px" %)**Parameter**|(% style="width:523px" %)**Value**
27 -|(% style="width:412px" %)Supply voltage, V|(% style="width:523px" %)9÷30
28 -|(% style="width:412px" %)Current consumption @12 V, mA (max)|(% style="width:523px" %)100
29 -|(% style="width:412px" %)Number of relays|(% style="width:523px" %)4
30 -|(% style="width:412px" %)Number of discrete inputs (dry contact)|(% style="width:523px" %)4
31 -|(% style="width:412px" %)Number of discrete outputs (+5V)|(% style="width:523px" %)4
32 -|(% style="width:412px" %)Relay 1-2 output voltage, V (max)|(% style="width:523px" %)55
33 -|(% style="width:412px" %)Relay 1-2 output current, A (max)|(% style="width:523px" %)2
34 -|(% style="width:412px" %)Relay 3-4 output voltage, V (max)|(% style="width:523px" %)55
35 -|(% style="width:412px" %)Relay 3-4 output current, A (max)|(% style="width:523px" %)8
36 -|(% style="width:412px" %)Current sensor type|(% style="width:523px" %)(((
37 -Hall-Effect sensor, bidirectional, supply voltage 5 V (LEM series HASS, HTFS)
38 -)))
39 -|(% style="width:412px" %)CAN bus speed, kbps|(% style="width:523px" %)125, 250 (by default), 500, 1000
40 -|(% style="width:412px" %)RS-485 baud rate, bps|(% style="width:523px" %)600, 1200, 2400, 4800, 9600 (by default), 19200, 38400, 57600, 115200
41 -|(% style="width:412px" %)Ethernet speed, Mbps|(% style="width:523px" %)10/100
42 -|(% style="width:412px" %)RS-485 for communication with BMS Logic baud rate, bps|(% style="width:523px" %)115200
43 -|(% style="width:412px" %)Maximum number of the BMS Logic|(% style="width:523px" %)20
44 -|(% style="width:412px" %)Dimensions (length × width × height), mm|(% style="width:523px" %)120 × 120 × 32
45 -|(% style="width:412px" %)Weight, g|(% style="width:523px" %)100±5
46 -|(% colspan="2" style="width:935px" %)**Operating conditions**
47 -|(% style="width:412px" %)Operating temperature range, °С|(% style="width:523px" %)-40÷75
48 -|(% style="width:412px" %)The degree of protection from external influences|(% style="width:523px" %)IP00
49 -
50 50  
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1 -XWiki.admin
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