Closed loop Integration with Xanbus enabled for Schneider electric products

ManualsBrandsDiscover Battery ManualsBatteryDiscover Battery AES 6.6kWhr / 48VDC with Xanbus Lithium (LFP) Battery

1. Safety 2

1.1 Warnings, Cautions and Notes 3

1.2 General Warning

2. Documentation 3

3. Overview 4

3.1 System Overview 4

3.2 Minimum Battery Capacity 4

4. XANbus Network 5

4.1 XANbus Network 5

4.2 AEbus Network 6

4.3 Verication of Network Connections 7

4.3.1 Verication of XANbus Connections 7

4.3.2 Verication of AEbus Connections 7

5. Conguration Settings 7

5.1 Fixed Settings 7

5.2 Dynamically Controlled Settings 8

5.3 Recommended User-Adjustable Battery Related Settings 8

APPLICATION NOTE

CLOSED LOOP INTEGRATION WITH XANBUS ENABLED

SCHNEIDER ELECTRIC CONEXT PRODUCTS

#4 -13511 Crestwood Place, Richmond, BC, V6V 2E9, Canada + 1.778.776.3288 info@discoverbattery.com

885-0013 REV C

discoverbattery.com

Summary of content (9 pages)

PAGE 1
APPLICATION NOTE CLOSED LOOP INTEGRATION WITH XANBUS ENABLED SCHNEIDER ELECTRIC CONEXT PRODUCTS 1. Safety 1.1 Warnings, Cautions and Notes 2 5.1 Fixed Settings 7 3 5.2 Dynamically Controlled Settings 8 5.3 Recommended User-Adjustable Battery Related Settings 8 1.2 General Warning 2. Documentation 3 3. Overview 4 3.1 System Overview 4 3.2 Minimum Battery Capacity 4 4. XANbus Network 5 4.1 XANbus Network 5 4.2 AEbus Network 6 4.3 Verification of Network Connections 7 4.3.
PAGE 2
1. SAFETY 1.1 Warnings, Cautions and Notes ▲ WARNING Death or Injury ▲ CAUTION Equipment Damage ▲ NOTE Additional Information 1.2 General Warnings ▲ WARNING HAZARD OF ELECTRICAL SHOCK AND FIRE • • Connect XANbus and AES network to only Safety Extra Low Voltage (SELV) circuits and power sources. All wiring must be completed by qualified personnel to ensure compliance with applicable installation codes and regulations. Failure to follow these instructions can result in death or serious injury.
PAGE 3
2. Documentation There are notable performance and configuration differences when comparing your AES battery installation with that of a conventional lead battery installation. This Application Note provides information about the integration of Discover AES LiFePO4 batteries with Xanbus enabled Schneider Electric Conext components.
PAGE 4
3. Overview 3.1 System Overview XANbus communication unlocks the full potential of a Discover AES LiFePO4 Battery by enabling the internal Battery Management System (BMS) to optimize the charge and discharge configuration of Schneider Electric's XANbus enable inverter chargers and solar charge controllers in a closed loop configuration. AES LiFePO4 batteries must be set up to work with Power Conversion and Monitoring devices in either an Open Loop or Closed Loop configuration.
PAGE 5
4. XANbus Network 4.
PAGE 6
Network Terminators are required for proper functioning of the XANbus network. Solar Charger Controller Inverter Battery Conext Combox System Control Panel Network Terminator Network Terminator Xanbus Network 4.2 AEbus Network The AEbus is utilized by all networked AES batteries to coordinate all voltage, temperature, and current data. Network Terminators are required for proper functioning of the AES network. 6 discoverbattery.
PAGE 7
4.3 Verification of Network Connections 4.3.1 Verification of XANbus Network Connections To verify that all batteries are communicating over XANbus, please review the following steps. All networked Discover AES LiFePO4 batteries will appear as a single battery, BattMon 00, in the Select Device screen of the Conext System Control Panel (SCP).
PAGE 8
5.2 Dynamically Controlled Settings These settings are dynamically Configured by AES Batteries Through XANbus Network. Nominal System Voltage Settings Bulk Voltage Absorption Voltage Low Batt Cut Out (LBCO) 24 V 48 V Max is 28.4 V to charge and balance efficiently without causing over voltage fault Max is 56.8 V to charge and balance efficiently without causing over voltage fault Min is 21.6 V to allow for maximum discharge without causing under voltage fault Min is 43.
PAGE 9
Recommended User-Adjustable Settings for Solar Charge Controllers. Settings Max Chg Rate 2 Nominal System Voltage Description Limited to maximum battery bank current (< 1C).1 Charge Cycle 3-Stage Recharge Volts For grid support, set higher to force charge controller to remain in bulk charge mode.