The required 12-36 V DC power supply unit must be provided by the customer.
To connect an inverter-controlled heat pump, alternatively also with an SG-Ready interface, SMA recommends the Moxa ioLogik E 1214 module with 6 digital inputs and outputs. The module is recorded by the Home Manager 2.0 and networked with the SMA energy management system. Only relay output 1 can currently be used for this application. As usual, the individual settings can be made in the SMA Sunny Portal.
Product advantages:
? Compatible with SMA Sunny Home Manager 2.0
? Direct integration into the SMA portal
Product features:
? Control contact connections: 6 x digital input, 6 x relay output
? Network connection: 2 x RJ45 Ethernet port (for daisy chain)
? Network protocol: Modbus
? Compatible with SMA Sunny Home Manager 2.0
? Dimensions: 161 x 67 x 90 mm (H x W x D)
? Weight: 0.2kg
? Additional power supply required (12 ? 36 V DC)