EmusBMS
BMS Mini 3 BMS Mini 3 BMS Mini 3 BMS Mini 3 BMS Mini 3

BMS Mini 3

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Email: sales@emusbms.com
Phone: +370 686 45554

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All-in-one BMS system for up to 16 cells.

EMUS BMS Mini 3 is a compact, all-in-one BMS device, that autonomously executes all core and utility functions of battery management. It interacts with all other components in the system, monitors cell voltage levels, and controls charging and balancing functions, using various inputs, outputs, and interfaces.
It is designed to use for battery packs consisting of 6 up to 16 cells connected in series and has all key BMS functions integrated into one device. One Mini 3 device can be used for a single battery pack, with the later software release there will be possibility to connect several Mini 3 devices in parallel.

Features:

  • Cell voltages and temperatures measurement
  • Battery current measurement
  • Balancing of the cells
  • Protections and warnings adjustable on Control Panel
  • Integrated contactor to protect the battery
  • Integrated pre-charge circuit to allow soft start of motor controllers
  • Connectivity to various types of chargers
  • Connectivity to smartphones App
  • USB interface that is intended for quick and straightforward connection to a host device (e.g. computer, tablet, smartphone) when configuration, diagnostics, or maintenance is needed
  • CAN data interface. Enables to communicate with CAN equipped EMUS devices and third-party devices
  • Supports 50, 125, 250, 500, 800 kbit/s and 1 Mbit/s CAN baud rates (default 250kbit/s)
  • RS232, a single-ended transmission mode protocol (feature to be implemented, please consult EMUS sales team)
  • RS485 is a differential transmission mode protocol (feature to be implemented, please consult EMUS sales team)
  • SD card enables to store all sent messages from the EMUS BMS Mini 3 and recover all unexpected situations which occurred in the past (feature to be implemented, please consult EMUS sales team)
  • State of Charge (SOC) and State of Health (SOH) allows to monitor cell’s degradation factors. SOC calculations depend on real cell capacity and internal cell parameters

Applications:

  • AGV, UGV
  • Scooters
  • Bikes
  • Motorcycles
  • 2-wheelers, 3-wheelers
  • Mobile storages

Specifications:

  • Number of cells: 6 – 16
  • One cell voltage: 2.000 – 4.55 V
  • Battery pack voltage: DC 12.0 V – 72.8 V
  • Operating temperature: -40°C to +85°C
  • Balancing current: 500mA (@4.2V)
  • Individual cell voltage measurement resolution: 10mV (Firmware v2.x); 1mV (Firmware v3.x and above)
  • Charge/discharge current: 50A continuous ; with heatsink 100A; peak w/h heatsink 100A (10s); peak with heatsink 150A (60s)
  • Load current: 100A continuous; with heatsink 200A; peak w/h heatsink 250A (10s); peak with heatsink 300A (60s)
  • External temperature sensors measurement resolution 1⁰C
  • Measurements: 118.4 x 78.7 x  20.9 mm
  • Weight: 0.154kg

Interfaces:

  • CAN
  • USB
  • RS-232 (in next product revision)
  • RS-485 (in next product revision)
  • SD card for data logging (in next product revision)
  • Wireless Smartphone connectivity interface

Chargers support:

Elcon CAN J1939-based
Zivan RE CAN
Powerfinn CAN
DeltaQ CANopen-based
Contactor (I/O) Controlled Non-CAN Charger

Ordering Information:

Please use part numbers below for ordering the products

Part number Description Package Contents

MNC310C

Base EMUS BMS Mini 3 unit  

1x EMUS BMS Mini 3 unit

MNC310C+Q

Base EMUS BMS Mini 3 unit with quick start kit  

1x EMUS BMS Mini 3 unit
5x External Temperature sensor cables 45cm (External Temperature Sensors kit ETS05-45)
16x Cells connection wires 45cm (Cell Connection Kit CH02)
18x Alpha Wire 20AWG
1x Molex Microfit 16pin Header
1x Nut Hex M8 Steel
1x Spring Washer

Software:

BMS Mini 3 Control Panel 2.8.4

2021-05-13 16:18:53

Download Release Notes

Manual:

BMS Mini 3 User Manual MNC310B

2021-05-13 15:38:42

Download

Firmware:

BMS Mini 3 Firmware 2.8.5

2021-09-24 17:13:51

Download Release Notes
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Datasheets:

BMS Mini 3 data sheet MNC310C

2022-04-12 16:56:44

Download

BMS Mini 3 data sheet MNC310B

2021-09-27 11:23:22

Download

BMS Mini 3 data sheet MNC034A

2021-05-13 16:20:49

Download
Show only latest version

3D Design Files:

BMS MINI 3 STEP file MNC310B

2021-05-13 16:19:33

Download

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