I currently have a Drayton mechanical room thermostat that has 3 wire connections. The wires are standard 3 core cable with brown(live), blue(neutural), and green/yellow(earth) all connected.
I just purchased a Honeywell DT90E digital room thermostat. This only requires 2 wire connections. There is no instructions to say what to connect when you have a 3 core cable of live, neutral and earth. Here is the wiring details of the new stat.
http://www.honeywelluk.com/products/Temperature-Controls/Temperature-TPI-Control/DT90E/
Can anyone help me please?
Thanks.
I just purchased a Honeywell DT90E digital room thermostat. This only requires 2 wire connections. There is no instructions to say what to connect when you have a 3 core cable of live, neutral and earth. Here is the wiring details of the new stat.
http://www.honeywelluk.com/products/Temperature-Controls/Temperature-TPI-Control/DT90E/
Can anyone help me please?
Thanks.