Connection Of Time Switches - Vaillant ecoTEC plus 612 Instructions For Installation And Servicing

4 Boiler installation sequence

4.14.4 Connection of time switches

ACL Drayton
Tempus 1, Tempus 2
Lyfestyle LP111, LP711
ACL Drayton
Switchmaster
SM300
ACL Drayton
Switchmaster 980
Danfoss Randall
103 Series
Danfoss Randall
Set 1E, TS975
Danfoss Randall
TS715
Grässlin Towerchron
QE1, QM1
Honeywell
ST610A, ST6100C
Horstmann
Channel Plus
H11, H17, 425 Coronet
Horstmann
Centaur Plus
C11, C17
Landis & Staefa
RWB7, RWB30
Potterton Myson
EP 4002, EP 5002
Smiths Timeguard
SupplyMASTER
FST11, FST17
Sunvic
Select 107
Fig. 4.19 Connection details for time switches
Fig. 4.20 Connection details for time switches
28
7
MAINS
SUPPLY
N
230 V
L
50 Hz
3 A FUSE
L N 1 2
L N 3
L N 1 2
L N 4
L N 1 2
L
N 4
1 2 3 6
4 3 L
L N E 1
L
N E
L N 1 2
L N 3
1 2
L N
L N
L N 1 2
L N 3
L N E 1
L N E
L N E 1
L
N E
1 2
L N
L N 3
N A B C
1 2 3 4
4 3 2/L 1/N
L N 1 2
L N 3
20 VDC (DO NOT USE 7 , 8, 9 IN UK!)
8 9 L N
3 4 5
ROOM
SWITCH
THERMOSTAT
CONTACTS
L
CLOCK
N
3 4
4
3 4
3
A B C 3 4
3
5 E
N E
2 3 4 5 6
4 3
3 4
4
3 4
3 4
3 4
4
2 3 4 5 6
3
4
2 3 4
3 4
3 4
4
D L N 1 2 3 4 5 E
L N 4 3
E mains supply
6 5
L N E
3 4
4
N
Instructions for installation and servicing ecoTEC
E