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General
Connection terminals
Connection diagrams
10 / 12
Siemens
Building Technologies
Product standards
Automatic electrical controls for household
and similar use
Special requirements for temperature-
dependent controls
Electronic control type
Electromagnetic compatibility
Emissions
Immunity
Devices of safety class
Pollution class
Degree of protection of housing
Connection terminals
Weight
Color of housing front
Application: 2-pipe fan coil unit
AC 230 V
Application: Compressor in DX type equipment
AC 230 V
Semi-flush-mount Room Thermostats with LCD
EN 60730 – 1
EN 60730 – 2-9
2.B (micro-disconnection on
operation)
IEC/EN 61 000-6-3
IEC/EN 61 000-6-1
II as per EN 60 730
normal
IP 30 as per EN 60529
solid wires or prepared
stranded wires
2
2 x 0.4-1.5 mm
or 1 x 0.4-
2
2.5 mm
0.17 kg
white, RAL 9003
L, N Operating voltage AC 230 V
Control output "Fan speed 1" AC 230 V
Q1
Control output "Fan speed 2" AC 230 V
Q2
Control output "Fan speed 3" AC 230 V
Q3
Y11 Control output "Valve" AC 230 V (N.O.)
or output for compressor
Y12 Control output "Valve" AC 230 V (N.C.)
M1
3-speed fan
N1
RDF510.2
Y1
Zone Valve
M1
3-speed fan
N1
RDF510.2
C1
Compressor
CB1N3064en
24.08.2010
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