1. Main components The main components of the REACT-MTR-1PH are shown in the figure and described in the following table: Main components Current sensor Power supply terminals Status LED Fixing spring for DIN rail RS485 line connection terminals 2. Supplied component list...
The very high performance of this device is ensured by the latest technology. The information provided by the REACT-MTR-1PH is used by the REACT inverter to coordinate all the energy flows in the home.
Page 4
4. Assembly Instructions The REACT-MTR-1PH is designed to be assembled on a DIN rail (UNI EN 50022) using the special snap-on device (04) on the back of the unit. For correct assembly of the REACT-MTR-1PH on the DIN rail follow the procedure below: •...
Page 5
It is recommended that the input voltage sensing is protected by fuses rated 6A (gL–gG type) or by circuit breakers rated 6A (B/C type) installed near the meter. The REACT-MTR-1PH power supply must respect the following characteristics: Nominal voltage 230 V AC...
Page 6
6. RS485 line connection The REACT-MTR-1PH is equipped with an RS485 line that allows communication with the REACT system to maximise the system's self-sufficiency and self-consumption. To connect the RS485 line it is necessary to use the connectors (05) located on the lower part of the device and a shielded cable with three conductors.
Page 7
7. Commissioning For energy readings to be taken, the phase cable coming from the distribution grid and going to the home must go through the current sensor reading hole (01). WARNING – Make sure that the AC line has been correctly isolated and check that no voltage is present using a multimeter.
For more information orders, the agreed particulars shall parties or utilization of its contents please contact your prevail. FIMER does not accept – in whole or in parts – is forbidden local FIMER any responsibility whatsoever for without prior written consent of...
Need help?
Do you have a question about the REACT-MTR-1PH and is the answer not in the manual?
Questions and answers