The Ecosoft SG-Hub is a smart switch with two relays, WiFi, ethernet and other connectors. The Hub is intended to control connected devices to save energy costs. It is suitable for among others heat pumps, hybrid heat pumps, heat pump boilers and PV-systems.
This image shows the possibilities of the SG-Hub. The EV loader and SG-Expander are still in development.
Possibilities of the SG-Hub:
• Receives energy prices every day from the Ecosoft Server with a valid license.
• Connects to the network via a ethernet cable (recommended) or wireless via WiFi.
• Change settings and view power consumption data in the SG-HUB web interface or Ecosoft server.
• Reads out P1-data from smart meter (not in the UK) via the “P1 IN” connector.
• Forwards P1-signals (not in the UK) to a P1-meter of any brand via the “P1 OUT” connector.
• Reads Shelly EM data (alternative to P1-meter).
• Heat Pump control via EVU-blocking contact (relay 1).
• Heat Pump control via Smart Grid Ready (SG-Ready) (relays 1 and 2).
• PWM control for variable control via a Solid State Relay (SSR).
• 1-wire control and, for example, read-outs of the DS18 temperature sensor.
• Solar inverter control via SunSpec ModBus TCP (ethernet).
• Solar inverter control via SunSpec ModBus RTU (RS-485).
• Control charging and discharging of batteries via inverters supporting SunSpec ModBus.
• Read-out and device control via RS-485.
• I2C-bus for the connection of extensions such as an external relay device or I/O.