Bronpi KIT-2 Instructions D'installation, D'utilisation Et D'entretien page 24

For the proper operation of the system it is recommended:
- Do not install the device in places where the temperature or the humidity can pass the maximum working values.
- Make sure that the box is only used with the device and not as a derivation box.
- Make the installation of the module by following the security rules and the current law dispositions, related to the connections indicated
in the following schema.
- For the electrical connections, use a simple bipolar cable, with a maximum length of 50 m, by following the connection shown below
and the cautions already described in the chapter "electrical connections"
INSTALLATION, OPERATING AND SERVICING INSTRUCTIONS 25 KIT-2