Gas boiler, multi-zone

Gas boiler and DHW, multi-zone

N1

Connected Home ReceiverRCR110.2ZB

N2

Connected Home HubGTW100ZB

Q1, Q2

Relay outputs

Y1

Heat generator (e.g., boiler)

Y2

Domestic hot water boiler

M1

Circulating pump

R1, Rn

Individual room/zone

U1, Un

Radiator Valve act. Zigbee

D1, Dn

Radiator