Steca TR A502 TT, Инструкция по установке и эксплуатации

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11
742.114 | 14.50
EN
Display Legend Terminal layout
1 storage tank with heating return increase, 1 collector array
R1
R2
T1
T2
T3
T4
T1 : collector array sensor
T2 : lower storage tank sensor
T3 : upper storage tank sensor
T4 : heating return increase sensor
R1 : solar circuit pump
R2 : heating return switching valve 3)
1
,
2
,
3
,
4
,
R1
,
N
,
PE
(
0–10 R1
,
1)
)
R2
,
N
,
PE
1 storage tank with external heat exchanger, 1 collector array
R2 R1
T1
T2
T3
T1 : collector array sensor
T2 : lower storage tank sensor
T3 : external heat exchanger sensor
R1 : storage tank loading circuit pump
R2 : solar circuit pump
1
,
2
,
3
,
R1
,
N
,
PE
(
0–10 R1
, 1) )
R2
,
N
,
PE
(
0–10 R2
, 2) )
1 storage tank with zone loading, 1 collector array
R1
R2
T1
T2
T3
T1 : collector array sensor
T2 : lower storage tank sensor
T3 : upper storage tank sensor
R1 : solar circuit pump
R2
: zone loading switching valve
4)
1
,
2
,
3
,
R1
,
N
,
PE
(
0–10 R1
, 1) )
R2
,
N
,
PE
1 storage tank, 2 collector arrays
R1
R2
T1
T3
T2
T1 : collector array 1 sensor
T2 : collector array 2 sensor
T3 : lower storage tank sensor
R1 : solar circuit pump, collector array 1
R2 : solar circuit pump, collector array 2
1
,
2
,
3
,
R1
,
N
,
PE
(
0–10 R1
, 1) )
R2
,
N
,
PE
(
0–10 R2
, 2) )
2 storage tanks, 1 collector array (pump-controlled)
T1
T2
T3
R1
R2
T1 : collector array sensor
T2 : lower storage tank 1 sensor
T3 : lower storage tank 2 sensor
R1 : solar circuit pump, storage tank 1
R2 : solar circuit pump, storage tank 2
1
,
2
,
3
,
R1
,
N
,
PE
(
0–10 R1
, 1) )
R2
,
N
,
PE
(
0–10 R2
, 2) )
2 storage tanks, 1 collector array (pump-/valve-controlled)
T1
T2
T3
R1
R2
T1
: collector array sensor
T2 : lower storage tank 1 sensor
T3 : lower storage tank 2 sensor
R1 : solar circuit pump
R2 : storage tank switching valve 5)
1
,
2
,
3
,
R1
,
N
,
PE
(
0–10 R1
, 1) )
R2
,
N
,
PE