Orion 2 BMS - 120 Cell Battery Management System Kit

Orion BMS protects and monitors lithium-ion batteries for electric vehicles and hybrid systems:

Thermal management
Voltage and current monitoring and protection
Intelligent charge state balancing using Coulombic counting
Internal resistance data advance
Insulation fault protection

Features.

SOC display with data logging
Cell splitter wiring validator
Thermistor expansion module
Orion BMS Connect (compatible with OS X and Windows, smartphones, tablets)

Accessories included

Current Sensor
Cellular splitter wiring harness (6ft or 12ft options)
Orion Main I/O Wiring Harness
Current Harness + 8x2m Thermistors
User Interface Software (always has the latest software)
Orion BMS Bus Adapter sold separately

What's new

Approximately 40% lighter weight for all models thanks to a new chassis design and streamlined (removable) heat sink. Minimal heat dissipation requirements are applied.
Significant improvement in measurement accuracy and processor speed allows for more complex calculations and logic.
Direct hardware support for several popular charging protocols, including hardware support for SAE J1772 (direct interaction with pilot/contactless lines) and CHAdeMO for fast DC charging.
Wider input voltage range (now compatible with 12V-24V DC) to better support heavy vehicles and equipment. The Orion 2 BMS remains fully compatible with 12V applications.
Ability to directly control certain contactors on selected inputs (in some situations bypassing intermediate signal relays), see accompanying documentation for details.

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