Hi iam replacing a siemens rcr10 with a hivev3 the siemens has 5 wires N L L1 LX L2 does anyone know what goes to what on the hive as its numbered
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1 year ago
Hi iam replacing a siemens rcr10 with a hivev3 the siemens has 5 wires N L L1 LX L2 does anyone know what goes to what on the hive as its numbered
In a Siemens thermostat with 5 wires, the purpose of each wire is typically as follows:
The specific function of each wire may vary depending on the particular Siemens thermostat model and the heating system it is being used with. It is important to refer to the installation instructions provided with the thermostat or consult a professional electrician or HVAC technician to ensure proper and safe installation.
I do not have experience connecting a Hive Thermostat myself, but it appears to have terminals labeled as N: Permanent neutral L: Permanent live 1: Common 2: Heating OFF (NC) 3: Heating ON (NO)
So, to connect a thermostat with the following connections to a heating system with N, L, L1, LX, L2 wires, you can typically make the following connections:
or something like this in a table:
Siemens | Hive 3Hope this helps!N | N: Permanent neutral L | L: Permanent live L1 | 1: Common LX | 3: Heating on (NO) L2 | 2: Heating off (NC)
Will try this tonight after work thanks for your help
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