Siemens RDF301.50 Series User Manual

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Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en
Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21
Reference documentation Handbook for Home and Building Control - Basic Principles
(https://my.knx.org/shop/product?language=en&product_type_category=books&prod
uct_type=handbook)
Synco CE1P3127 Communication via the KNX bus for Synco 700, 900 and RXB/RXL
Basic documentation
Desigo CM1Y9775 Desigo RXB integration – S-mode
CM1Y9776 Desigo RXB / RXL integration – individual addressing
CM1Y9777 Third-party integration
CM1Y9778 Synco integration
CM1Y9779 Working with ETS
Apogee Installation Instruction: KNX Driver for PXC Modular; Document No. 565-132
Technical Spec Sheet: KNX Driver for PXC Modular; Document No. 127-1676
Technical Reference for KNX Driver; Document No. 140-0804
Application 6205 Point Map for RDF
Connection terminals
L X1 M
N
Q1 Q2 Q3
Y11 N
SELV
Y21
X2
3171A01
CE+ CE
-
L, N Operating voltage AC 230 V
Q1 Control output "Fan speed 1 AC 230 V"
Q2 Control output "Fan speed 2 AC 230 V"
Q3 Control output "Fan speed 3 AC 230 V"
Y11,Y21 Control output "Valve" AC 230 V (N.O., for
normally closed valves), output for compressor
or output for electric heater
X1, X2 Multifunctional input for temperature sensor
(e.g. QAH11.1) or potential-free switch
Factory setting:
– X1 = Operating mode switchover contact
– X2 = External sensor
(function can be selected via parameter P38 /
P40).
M Measuring neutral for sensor and switch
CE+ KNX data +
CE- KNX data -

Siemens RDF301.50 Series Specifications

General

Brand	Siemens
Model	RDF301.50 Series
Category	Thermostat
Language	English