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General specifications
  • Size (W x H x D): 129mm x 50mm x 16mm
  • CAN Bus: 3x CAN V2.0B up to 1 Mbps
  • One of them as a copy on RJ45 (Victron compatible BMS CAN)
  • RS485: 32 Transceivers @ Bus up to 2.5 Mbps
  • Relay Outputs: 1 Main Relay, 1 Precharge Relay
  • Ethernet: 10/100, IEEE802.3/802.3u,
  • ISO 802-3/IEEE 802.3
  • Wi-Fi: 802.11 b/g/n up to 150 Mbps
  • Access Point & Station Mode
  • Display: Connector for RS232 compatible Displays up to 2Mbps
Technical Specifications
Absolut Maximum Ratings are:
  • Input Voltage Max: 78V DC
  • Input Voltage Min: 13V to use 12V Output
  • Input Current: 3A
  • Temperature Range: -20°C – +80°C
  • Output Current 12V: 1.2A Continuous, 1.8A Peak
  • Output Current 5V: 1.2A Continuous, 1.8A Peak
  • Relays Output Current: Are subtracted from 12V output
  • CAN Bus: ±80V Fault Protection
  • RS485: -0.3V to 7V
Supported current sensors
  • LEM CAB500
  • VICTRON XXXxxx shunt ( VE.Direkt to GRNbms extension required)

And more

  • Configuration watchdog – a special algorithm checks your basic settings in the background and only activates the system if they are plausible. This avoids, for example, that 5 modules can be configured even though the system only recognizes 4.
  • Possibility for different strategies to calculate SOC and SOH – decide for yourself how your GRNbms suits your project
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About Salient

The Castle
Unit 345
2500 Castle Dr
Manhattan, NY

T: +216 (0)40 3629 4753