DS1 - EL (Surface Mounted)
PRT - E (Flush mounted)
RT1
RT+ RT-
Optional Remote Sensor
N
L
N g L
g
UPONOR 230V CONTROL CENTRE
Setback Time Switch Required to activate 4°C setback on DS1 EL
N
N
N
N
1
1
2
2
2
2
2
L g
L g
L g
L g
ZONE 4
1
ZONE 3
1
ZONE 2
1
ZONE 1
1 2 3 4
L g
ZONE 5
N N L
- RT2 N
BOILER
PUMP
Switched Fuse Spur 3 Amp Fuse E L
Connect to Switch Live (A)
N