11
GENERAL
IDRA DS
300 - 550
(*) Cable routing
P
S
35
M R
A
B
C
D
E
F
G
H
I
L
N
O
Q
UAC
MC
Psc
Pau
Psr
EAF (SB)
RL
RE
TR
RC
AD1
AD1
ICP
ICP
(*)
DSA
DSA
DESCRIPTION
IDRA DS
300
550
UAC
Domestic hot water outlet
1” F
Ø
MC
Outlet from boiler
1” F
Ø
RC
Return to boiler
1” F
Ø
M
Outlet from solar collector
1” M
Ø
R
Return to solar collector
1” M
Ø
RL
DHW recirculation
¾” F
Ø
EAF (SB) – Domestic cold water inlet (storage cylinder drain)
1” F
Ø
Psc
Diameter/length of boiler sensor socket
16/175
mm
Psr
Diameter/length of solar controller sensor socket
16/175
mm
Pau
Diameter/length of auxiliary temperature sensor socket
16/175
mm
RE
Sleeve for electric heating element (not supplied)
1 ½” F
mm
AD1
Diameter/length of magnesium anode
33/450
33/520
mm
TR
Temperature gauge
DSA
Sensor/power cable entrance
ICP
Rear cable entrance
A
365
460
mm
B
875
960
mm
C
955
1080
mm
D
1490
1650
mm
E
170
205
mm
F
445
505
mm
G
430
445
mm
H
955
1030
mm
I
1035
1130
mm
L
1200
1290
mm
N
1410
1540
mm
O
1670
1785
mm
P
640
790
mm
Q
1840
1980
mm
S
605
755
Ø mm
b
We recommend that you install isolating valves in the outlet and return lines.
b
Check the efficiency of the seals when filling/refilling the storage cylinder.
Summary of Contents for IDRA DS 1000
Page 1: ...solar storage cylinder IDRA DS INSTALLATION MANUAL USER MANUAL SOLAR ...
Page 22: ...22 END USER ...
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