Technical data

Manual - Solar hot water systems42
ENL LNE345 LNE
water
on
heating
on
L
*
N
ENL LNE345 LNE 6
not
used
695
for other room thermostats see manual
ENL345678910
C1 C2 Kol 1 SP 1 SP 2 SP 3 Ertrag Kol 2
E N L E N L E N L E N L 2 1 E N L 1 2 1 2 1 2 1 2 1 2 1 2 1 2 E N L A B C 7 SP 1 SP 2
gain
sensor
ABCD
DBA CAD710
L N E black E black 1 2 3
EN1034 EN934
Earth Blue Brown Grey Orange Earth Blue Brown Grey Orange
Hot Water 2 Port Valve
3 amp fused supply
230 V~
any Vaillant boiler
Central Heating 2 Port Valve
Central Heating Programmer
230 V~
230 V~ 230 V~
LP/UV 1
LEG/BYP
VRS 560 solar control
230 V~ EP
Coll.
NTC auroSTOR
additional terminal strip
auroSTOR cylinder
TCO collector
p
um
p
additional terminal strip
TCO and cyl. thermostat
boiler reheat
Collector Pump
additional terminal strip
to 10-way wiring box.
NOT separate fused
spur
additional terminal strip
Room thermostat
Vaillant VRT 30
230 V~ 230 V~ 230 V~
10-way wiring box
Kol 1-P Kol 2-P / ZP
Wiring scheme 2
Note! Set temp. of cyl. thermostat to max. temperature.
- eBUS-capable or eBUS-incapable Vaillant boiler
- Wiring via standard wiring box
- Solar circuit control via VRS 560
- Solar circuit reheating control via VRS 560
- Heating circuit control via programmer
Fig. 5.28 Wiring scheme 2
5 Installation