Sensor Installation - immerSUN automatic power controller Installation & User Manual

Sensor Installation

The sensor should be located at the incoming grid supply to the building. This will be the
supply from the electric supply meter (NOT the PV generation meter). Clamp the sensor
around the LIVE from the meter. Ensure the clamp is securely closed around the cable.
It does not matter which way round the sensor is clamped around the cable, the
immerSUN will work out the import/export direction automatically.
PV connected via Henley Block
If the PV system is connected via a terminal then the clamp should be installed on the
grid side of the block, i.e. between the meter and terminal block.
More than one consumer unit
Where there is more than one consumer unit, the clamp should be installed at the
primary incoming supply (i.e. before it splits).
Using the Wireless Sensor (Optional)
There is an option to use a wireless sensor. The wireless sensor is available to purchase as
an optional extra. When using the wireless sensor option, the sensor clamp should NOT
be connected directly to the immerSUN. See the installation instructions for the Wireless
Sensor.
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