SolaX Power Network Technology (Zhejiang) Co.,Ltd.
SolaX Power Network Technology (Zhejiang) Co.,Ltd.
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Massive Management Device

XRSD

XRSD-1C
XRSD-2C
XRSD-CORE KIT

Rapid Shutdown Device | 1 connection

Rapid Shutdown Device | 2 connection

TRANSMITTER KIT

High Efficiency


  • Max. 20A PV input current

  • Lower power consumption & wider operating voltage




Intelligent Design


  • Easy to install and maintain

  • Ultra-low signal noise, won't trigger inverter's AFCI


Assured Safety


  • Module-level rapid shutdown

  • IP68 with unrivaled reliability




Flexible Adaptability


  • Compatible with all inverters  

  • Compatible with all PV panels


Why XRSD-1C

Prioritizing safety and rapid shutdown capabilities, the XRSD series offers a sophisticated module-level solution that guarantees the smooth  functioning of both new and existing PV systems. Once activated by the SolaX Transmitter—XRSD-Core Kit, the XRSD modules ensure your  connected PV system remains operational.  

In case of emergencies, you have multiple shutdown options: either remotely control each individual panel through the SolaX cloud, toggle the  AC breaker on the Transmitter, or engage the E-STOP button. This versatility makes the XRSD system a reliable safety measure for quick  deactivation of your PV system as needed. 

Note: To achieve rapid shutdown, please use with the TRANSMITTER KIT (Model: XRSD-CORE KIT).


XRSD-1C
TypeDetails
ProductXRSD-1C
ELECTRICAL DATA
Input voltage range [V]8-80
Output voltage range [V]8-80
Max. PV input current [A]20
Max. short circuit current [A]26
Recommended fuse rating [A]30
Maximum system voltage [V]1500
MECHANICAL
Dimensions* (W x H x D) [mm]120 x 33 x 16
Weight [g]350
Input connectorsMC4 (Standard)
Input cable length [m]0.2
Output connectorsMC4 (Standard)
Output cable length [m]1.2
Communication typePLC
ENVIRONMENT LIMIT
Protection classIP68 / NEMA6P
Operating temperature range [°C]-40°C to +85°C (-40°F to +185°F)
COMPLIANCE
SafetyNEC 2017-2020 (690.12); UL1741; CSA C22.2 No. 330-17; IEC/EN62109-1
EMCFCC Part15; ICES-003; IEC/EN 61000-6-1/-2/-3/-4



High Efficiency


  • Max. 20A PV input current

  • Lower power consumption & wider operating voltage




Intelligent Design


  • Easy to install and maintain

  • Ultra-low signal noise, won't trigger inverter's AFCI



Assured Safety


  • Module-level rapid shutdown

  • IP68 with unrivaled reliability




Flexible Adaptability


  • Compatible with all inverters  

  • Compatible with all PV panels



Why XRSD-2C

Prioritizing safety and rapid shutdown capabilities, the XRSD series offers a sophisticated module-level solution that guarantees the smooth functioning of both new and existing PV systems. Once activated by the SolaX Transmitter—XRSD-Core Kit, the XRSD modules ensure your connected PV system remains operational.  

In case of emergencies, you have multiple shutdown options: either remotely control each individual panel through the SolaX cloud, toggle the  AC breaker on the Transmitter, or engage the E-STOP button. This versatility makes the XRSD system a reliable safety measure for quick deactivation of your PV system as needed. 

Note: To achieve rapid shutdown, please use with the TRANSMITTER KIT (Model: XRSD-CORE KIT).



XRSD-2C
TypeDetails
ProductXRSD-2C
ELECTRICAL DATA
Input voltage range [V]16-160
Output voltage range [V]16-160
Max. PV input current [A]20
Max. short circuit current [A]26
Recommended fuse rating [A]30
Maximum system voltage [V]1500
MECHANICAL
Dimensions* (W x H x D) [mm]135 x 54 x 18
Weight [g]350
Input connectorsMC4 (Standard)
Input cable length [m]0.45
Output connectorsMC4 (Standard)
Output cable length [m]2.4
Communication typePLC
ENVIRONMENT LIMIT
Protection classIP68 / NEMA6P
Operating temperature range [°C]-40°C to +85°C (-40°F to +185°F)
COMPLIANCE
SafetyNEC 2017-2020 (690.12); UL1741; CSA C22.2 No. 330-17; IEC/EN62109-1
EMCFCC Part15; ICES-003; IEC/EN 61000-6-1/-2/-3/-4








Features

  • Module-level rapid shutdown with Solax XRSD

  • Module-level monitoring (optional)

  • Realize rapid shutdown by simply powering off the Core Kit  or using an E-STOP buttom

  • IP 65

  • Up to 2 cores per transmitter  

  • Power supply and WiFi Modules(optional)




Why XRSD-CORE KIT

The Solax XRSD-Core Kit, in tandem with Rapid Shutdown Devices, forms a crucial segment of the Solax rapid shutdown system. Here's how it functions: Once activated, it continuously sends a keep-alive signal to the XRSD, ensuring a stable connection between the PV modules and the string inverter.          

In the event of a power down in the XRSD-Core Kit, the XRSD swiftly transitions to a quick shutdown mode, temporarily suspending energy generation. Upon restoring power to the XRSD-Core Kit, energy production resumes seamlessly and without delay.

Furthermore, the kit is endowed with bidirectional PLC communication capabilities. When paired with the optional mornitoring dongle, it facilitates module-level monitoring. This setup allows the XRSD-Core Kit to transmit data, gathered by the XRSD from the PV panels, directly to the Solaxcloud through the mornitoring dongle. Note: To achieve rapid shutdown, please use with the Rapid Shutdown Device. (You can choose from models of XRSD-1C or XRSD-2C).


XRSD-CORE KIT
TypeDetails
ProductXRSD-CORE KIT
ELECTRICAL DATA
Power supply input voltage [Vac]85-264
Transmitter input voltage [Vdc]12 (+/-2%)
Transmitter input current [A]1
CORE
Max. Number of core2
Max. Current per core [A]75A
Max. String voltage [Vdc]1500
Diameter [mm]~17 (Inner) / 47 (Outer)
Max. Number of strings per core5
MECHANICAL
Dimensions (W x H x D) [mm]198.5 x 298 x 179
ENVIRONMENT LIMIT
Protection classIP65 / NEMA4
Operating temperature range [°C]-40°C to +75°C (-40°F to +175°F)
COMPLIANCE
SafetyNEC 2017-2020 (690.12); UL1741; CSA C22.2 No. 330-17
EMCFCC Part15; ICES-003







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