SolarEdge battery connection cable set IAC-RBAT-5KCTOW-01 DC RS485 IP65 cable set
- SolarEdge IAC-RBAT-5KCTOW-01 cable set for parallel connection of two BAT-05K48 battery towers; DC + RS485 connection, nominal voltage 48 V DC.
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SolarEdge IAC-RBAT-5KCTOW-01 low-voltage battery-to-battery (tower-to-tower) cable kit SolarEdge Home
SolarEdge IAC-RBAT-5KCTOW-01 is a dedicated low-voltage cable kit designed to connect two SolarEdge Home BAT-05K48M0B-02 energy storage towers into one common system configuration. The kit allows parallel connection of two compLets of battery modules (so-called "towers") in installations with increased capacity, maintaining full compatibility with the SolarEdge Home Hub system and RWB48 inverters.
- Designed to connect two BAT-05K48 battery towers (max. 5 modules in each tower)
- Allows a configuration with a total capacity of up to 23 kWh × 2 = 46 kWh
- Includes DC power and RS485 communication cables
- Factory connectors pLug-and-pLay with polarity protection
- High environmental resistance - IP65, UV resistant
Product description
The IAC-RBAT-5KCTOW-01 kit is a key component when expanding the SolarEdge Home system with a second storage tower. It allows two groups of BAT-05K48 modules to be connected in parallel, providing power and communication synchronization between them. The DC power cables carry a 48-volt operating current, and the shielded RS485 cable allows the exchange of information on battery status and operating parameters. The hermetic connectors and the factory-supplied cable length ensure safe installation without the need for cable modifications.
Functionality and application
The IAC-RBAT-5KCTOW-01 kit is used in installations where two SolarEdge Home Battery 48V towers work in a single configuration with the SolarEdge Home Hub RWB48 inverter. Each tower can contain up to 5 BAT-05K48M0B-02 modules. By using the kit, it is possible to create large systems with a total capacity of up to 46 kWh while maintaining the full functionality of the system SolarEdge Home, including monitoring, energy management and emergency operation (backup).
Contents of the kit
- 1× DC power cable (pLus/minus) - connection between towers
- 1× RS485 communication cable (shielded)
- 1× compLet hermetic SolarEdge connectors
- 1× set of mounting components and gaskets
- Installation manual in English
Technical data - IAC-RBAT-5KCTOW-01
| Category | Parameter | Value |
|---|---|---|
| Purpose | Compatible devices | Two towers SolarEdge Home Battery 48V (BAT-05K48M0B-02) |
| Connection type | DC + RS485 communication (battery-to-battery) | |
| Electrical connections | Nominal voltage | 48V DC |
| Operating current | Up to 100 A DC | |
| DC conductor cross section | 6 mm² (Cu, XLPE insulation) | |
| Electrical insulation | Up to 1000 V DC | |
| Communication connections | Interface type | RS485 (shielded, factory terminations) |
| Shielding type | Aluminum foil + opLot copper | |
| Insulation and protection | Degree of protection | IP65 |
| UV resistance | Yes (UV resistant PE/PA coating) | |
| Operating temperature | -25 °C to +60 °C | |
| Security | Security | Protection against reverse polarity, moisture and corrosion |
| Compliance with standards | Certifications | IEC 62930, UL 9703, EN 50618, RoHS |
| Warranty | Period | 2 years |
Technical data source: technical documentation SolarEdge Home Battery 48V and system accessories Link
FAQ
- What is the IAC-RBAT-5KCTOW-01 kit used for? To connect two towers of energy storage SolarEdge Home BAT-05K48 in parallel configuration.
- How many towers can be connected with this kit? Two towers with up to five modules each (up to 46 kWh).
- What types of connections does the kit include? DC power cables (pLus/minus) and RS485 communication cables.
- Is the kit suitable for outdoor installation? Yes, the IP65 rating and UV resistance allow for outdoor installation.
- What standards do the cables meet? IEC 62930, UL 9703, EN 50618, RoHS.
- Are the cables shielded? Yes, the RS485 cable is shielded and terminated with factory connectors.
Summary
SolarEdge IAC-RBAT-5KCTOW-01 is a professional connection kit for integrating two SolarEdge Home 48V energy storage towers into one system. It provides secure DC and communication connection, IEC compliance, and easy installation pLug-and-pLay. It is an indispensable component in large PV installations where higher capacity and scalability of energy storage is required.