Supply Cables And External Connections Passage - Riello RX 300 S/PV Installation, Use And Maintenance Instructions

4.9.1 Supply cables and external connections
passage
All the cables to be connected to the burner must be threaded
through cable grommets. The use of the cable grommets can take
various forms by way of example we indicate the following mode.
System connection
terminal streep
Key (Fig. 20)
1 Single phase power supply, thermostat/pressure switch TL
2 Thermostat/pressure switch
3 Consents/safety
4 Available
Installation
Possibility of fixing
the electrical cables
S8685
20062076
Cable lengths
Mains supply line
Load controller X5-03
Safety Loop
Remote reset (lay separate cable)
Other lines
27 GB
2
3 1
4
Max. 100 m (100 pF/m)
Max. 30 m (100 pF/m)
Max. 30 m (100 pF/m)
Max. 30 m (100 pF/m)
Max. 30 m (100 pF/m)
Fig. 20
Tab. N
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