SolaX EMS1000 PRO BOX-8 EMS Energy Management Control Unit

The EMS1000 PRO BOX-8 from SolaX (MPN: 1040070116) is a control unit for photovoltaic energy management in commercial installations and solar parks. It collects data, controls inverters, optimizes energy flows (self-consumption, load management, storage), and ensures grid and system protection—all in one compact system. With support for RS485, Ethernet, and 4G, management of up to 120 inverters, and a master-slave function for up to 10 devices, the EMS1000 PRO BOX-8 offers maximum flexibility and future-proofing. The integrated web interface, automatic device detection, and remote monitoring and configuration ensure maximum operational efficiency.

Highlights of the EMS1000 PRO BOX-8

• 8 Ethernet switch ports
• RS485, Ethernet, and 4G support
• Connection of up to 120 inverters
• Master-slave device management of 10 slave devices
• Integrated web interface for local and remote monitoring
• Automatic search and assignment of inverter addresses
• Automatic detection of EMS PRO slave devices
• Support for remote configuration of parameters and adjustment of system performance
• Resumption of offline data transmission and prevention of data loss
• Industrial-grade reliability for high stability

Intelligent automation

The EMS1000 PRO BOX-8 automatically detects inverters and slave devices, assigns addresses, and enables remote configuration of parameters. This allows plant operators to optimize system performance and operation individually without having to intervene on site.

Industrial-grade reliability

Thanks to its IP54 protection class, operating temperatures from -30 to +55°C, and stable construction, the device can be used even under demanding conditions. Data loss is prevented even in the event of short-term offline states, ensuring uninterrupted operation.

Easy operation

The integrated web interface enables local and remote monitoring, while automatic detection and configuration significantly reduce installation and maintenance costs.

Technical data

• Relative humidity: 5–95% (non-condensing)
• Installation method: DIN rail mounting, wall mounting
• Ethernet switch ports: 8
• DC input voltage: 12 - 24V
• Max. power consumption: 34.6W
• Ethernet: 10/100/1000 Mbps
• Altitude: < 3000 m
• Operating temperature: -30 to +55°C
• Protection class: IP54
• Weight: 5.3 kg
• Dimensions: 450 x 283 x 177 mm

Scope of delivery

1x SolaX EMS1000 PRO BOX-8 EMS energy management control unit
1x 4G antenna rod
1x SMA-F connector for connecting the antenna
1x 2.5 m antenna
4x ST4.2*L30 screw
4x Extension tube
4x M4*L8 screws
1x rail buckle
4x M3*L8 screws
1x 3-pin terminal block
5x 6-pin terminal block
6x 8-pin terminal blocks