Polarium Batteries
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Polarium (Modbus)
Supported Models
Polarium
Communication Method
RS485 (Modbus)
Wiring Diagram
Pinout | RJ45 bottom side ports |
4 | RS485 A |
5 | RS485 B |
6 | RS485 GND |
Network Configuration
Device Baudrate | 9600 |
|---|---|
      Device ID | Module ID is automatically set by the master module to be 1...N (according to the device count configured) The Polarium batteries are limited to a maximum of 14 batteries connected to the same battery management system (BMS) as the master battery and Galooli supports this volume with one Elara gateway.  |
| Configuration Software Download Link  |
Version Update
Polarium batteries can be updated using a specific mechanism built as a service. As a result, we are able to remotely connect to Polarium batteries and update them with the latest version.
Please contact the Galooli support team for more information.
Alarms List
Critical | Urgent | Non Urgent | Observation |
|---|---|---|---|
"Circuit breaker alarm" | Â | "CLD active indicator" | "Charge stop indicator", |
"Anti-theft alarm" | Â | Â | "Balanced cells indicator" |
"Short-circuit alarm" | Â | Â | "Non-quiescent state indicator" |
"Over-current discharge alarm" | Â | Â | "Charge stop ready indicator" |
"Over-temperature alarm" | Â | Â | Â |
"Under-voltage alarm" | Â | Â | Â |
"Over-voltage alarm" | Â | Â | Â |
"Discharge blocked alarm" | Â | Â | Â |
"Under-temperature alarm" | Â | Â | Â |
"Over-current charge alarm" | Â | Â | Â |
"Charge blocked alarm" | Â | Â | Â |
Supported Parameters
Power Center Parameters | System Parameters | Remarks |
|---|---|---|
Battery SOC Percentage | Smart_Battery_X.SOC | Â |
Battery SOH | Smart_Battery_X.SOH | Â |
Voltage | Smart_Battery_X.Voltage [V] | Â |
Current | Smart_Battery_X.Current [A] | Â |
Cell Voltage Min | Smart_Battery_X.Cell_Voltage_Min [V] | Â |
Cell Voltage Max | Smart_Battery_X.Cell_Voltage_Max [V] | Â |
  Temperature 1-3 |   Smart_Battery_X.Temperature_1-3 [Celsius] | Temperature 1 - cell temperature Temperature 2 - cell temperature Since lithium batteries are prone to catching fire and exploding at high temperatures, there are two temperature meters for the same purpose. Temperature 3 - FET temperature |
Battery Cycles | Smart_Battery_X.Cycles | Â |
Polarium (SNMP)
By utilizing the rectifier (currently supported by Delta and CFX) the information from the Polarium smart batteries can be read via SNMP.
Supported Models
To be announced
Communication Method
SNMP (Ethernet). Currently, the data is read through a Delta and SFX rectifier, rather than a direct connection to the batteries.
Wiring Diagram
Same as RS485 (Modbus) - Polarium (Modbus)
Network Configuration
The batteries are configured in the Power Center via SNMP ETH Devices, since the readings come from the rectifier.
Device IP | 192.168.70.2 |
|---|
Version Update
Same as RS485 (Modbus) - Polarium (Modbus)
Alarms List
To be announced
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