62
CONFIGURATION OF THE MAIN BLOCK DIAGRAMS
3.7
Block diagram 3
Circuit with thermal modules with their own two-way valve, connected in cascade. Primary system with system circulator.
EAF
EAF
PB
PI
P2
V2
S2
Z
ZM
M
P
PR
SE
P3
V3
M
S3
UAC
SB
M
MANAGING
DEPENDING
DEPENDING
SS
V1
V1
V1
ZM
PS
PS
System circulator
PB
Storage cylinder circulator
PR
DHW circulation pump
PI
System circulator (high temperature zone)
P2
Zone 2 circulator (low temperature)
P3
Zone 3 circulator (low temperature)
S2
Zone 2 sensor
S3
Zone 3 sensor
SB
Boiler sensor
SE
Outdoor sensor
SS
Primary sensor
V1
Two-way valve (accessory)
V2
Mixer valve zone 2
V3
Mixer valve zone 3
ZM
Electronic device for zone management (accessory)
EAF
Domestic cold water inlet
UAC
Domestic hot water outlet
3.7.1
Electrical power connections Block diagram 3
MANAGING CONNECTIONS
PB
(ACS)
PC (PS)
MO2
L
N
L
N
L
L
N
L
N
101 102 103 104 105 106 107 108 109 110 111 112 113 114 115
L
N
L
N
MANAGING
PI
PI
PB
PS
V1
V1
Two-way valve (101-102 closing; 103-102 opening)
PB
Storage cylinder circulator
PI
System circulator (high temperature zone)
PS
System circulator
DEPENDING CONNECTIONS
PB
PC (PS)
PI
(ACS)
MO2
L
N
L
N
L
L
N
L
N
101 102 103 104 105 106 107 108 109 110 111 112 113 114 115
L
N
L
N
DEPENDING
V1
P2
V2
V1
Two-way valve (101-102 closing; 103-102 opening)
V2
Mixer valve zone 2 (104: opening - 105: N - 106: closing)
P2
Zone 2 circulator (low temperature)
Summary of Contents for Condexa PRO 100
Page 32: ...32 INSTALLATION 7 Position the GAS manifold 8 Secure the GAS manifold to the frame 7 7 8...
Page 33: ...33 INSTALLATION 9 Position the manifold closing plugs from the required side 9 22mm 51mm...
Page 36: ...36 INSTALLATION 7 Position the GAS manifold 8 Secure the GAS manifold to the frame 8 8 7...
Page 37: ...37 INSTALLATION 9 Position the manifold closing plugs from the required side 9 22mm 51mm...
