Siemens RDD10 Series User Manual

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Siemens Building Technologies Room temperature controllers CE1N3031en
HVAC Products 24.09.2003
Connection diagram
L
N
Y1
3031A01
N1
Q14
Q11
Q12
N
L
L
N
Ln
Lx
Nx
Y1
3031A02
N1
Q14
Q11
3V
Q12
RDD10 RDD10.1
N1 Room temperature controller
Y1 Regulating unit
L, Ln Live, AC 230 V
N Neutral, AC 230 V
Lx Live, AC 24 ... 250 V
Q11, Q12 N.C. contact (for N.O. valves)
Q11, Q14 N.O. contact (for N.C. valves)
Nx Neutral, AC 24 ... 250 V
Application examples
T
T
F1
F2
N1
M1
Y2
2222S01
T
T
F1
F2
N1
M1
Y2
2222S02
T T
Room temperature controller with direct
control of a gas-fired wall-hung boiler
Room temperature controller with direct
control of a gas-fired floor-standing boiler
T
N1
Y1
2222S03
M1
Room temperature controller with direct
control of a heating circuit pump (pre-control
by manual mixing valve)
F1 Thermal reset limit thermostat
F2 Safety limit thermostat
M1 Circulating pump
N1 RDD10... room temperatures controller
Y1 3-point valve with manual adjustment
Y2 Magnetic valve

Siemens RDD10 Series Specifications

General

Brand	Siemens
Model	RDD10 Series
Category	Temperature Controller
Language	English