Siemens RDF301.50 Series Manual
Semi flush-mount communicating room thermostats
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Also See for RDF301.50 Series:
- Basic documentation (94 pages) ,
- Application manual (28 pages) ,
- Instructions manual (17 pages)
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RDF301
RDF600KN
CE1N3171en
2020-02-21
RDF600KN/VB
Semi flush-mount
communicating room
thermostats
For 2-pipe, 2-pipe with electric heater, and 4-pipe fan coil units
For use with compressors in DX type equipment
· KNX bus communications (S-mode and LTE mode)
· Backlit display
· 2P / PI / P control
· Outputs for on/off or 3-position control
· Outputs for 3-speed or 1-speed fan
· 2 multifunctional inputs for keycard contact, external sensor, etc.
· Operating modes: Comfort, Economy and Protection
· Automatic or manual fan speed control
· Automatic or manual heating/cooling changeover
· Minimum and maximum limitation of room temperature setpoint
· Control depending on the room or the return air temperature
· Adjustable commissioning and control parameters
· Commissioning with Synco ACS, ETS or via local HMI
· Integration into Synco
· Integration into Desigo and Apogee via group addressing (ETS) or via
individual addressing
· Integration into third-party system via group addressing (ETS)
RDF301.50
RDF600KN/S
RDF301
RDF301.50..
RDF600KN
RDF600KN/VB
RDF600KN/S
Smart Infrastructure
3
171
RDF301.50H
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Summary of Contents for Siemens RDF301.50 Series
- Page 1 RDF301 RDF600KN/VB RDF301.50 RDF301.50H RDF600KN RDF600KN/S Semi flush-mount RDF301 communicating room RDF301.50.. thermostats RDF600KN RDF600KN/VB RDF600KN/S For 2-pipe, 2-pipe with electric heater, and 4-pipe fan coil units For use with compressors in DX type equipment · KNX bus communications (S-mode and LTE mode) ·...
- Page 2 The relevant application is selected and activated during commissioning using one of the following tools: · Synco ACS · ETS · Local DIP switch and HMI 2 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21...
- Page 3 · Four buttons for Hotel applications to control via KNX S-mode. Same functions as RDF301.50, but with dedicated button labels for hotel applications: Make Up Room (MUR), Do Not Disturb (DND). 3 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure...
- Page 4 Remote configuration select an application via commissioning tool. Remote configuration, via commissioning tool (factory set) DIP switches · Synco ACS · ETS 4 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21...
- Page 5 N1 Thermostat * On RDF301 and RDF301.50, it is recommended that the fan is running in deadzone, i.e. P60=0, or using a return air- or external temperature sensor. 5 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure...
- Page 6 B2 Changeover sensor (optional) YE Electric heater M1 1-speed or 3-speed fan N1 Thermostat D3 Dewpoint sensor * Not applicable for RDF301 and RDF301.50. 6 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21...
- Page 7 (heating and cooling) N1 Thermostat B1 Return air temperature sensor or external Legend room temperature sensor (optional) YE Electric heater D3 Dewpiont sensor 7 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21...
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Page 8: Operating Voltage
(only available in AP, UAE, SA and IN) Thermal actuator (for radiator valves), STA23... 4884 Thermal actuator STP23... 4884 (for small valves 2.5 mm), NC 8 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21... - Page 9 (for small valve 5.5 mm) SAS31… 4581 Electrical actuator, 3-position *) The documents can be downloaded from http://siemens.com/bt/download. For the maximal number of actuators in parallel, refer to information in the data sheets Note: of the selected actuators and to this list, depending on which value is lower: ·...
- Page 10 Weekday 1…7 from KNX bus low, medium, high (1 = Monday / 7 = Sunday) 4 Heating/cooling mode Cooling Heating Electric heater active 10 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21...
- Page 11 · When a KNX bus power supply is connected on the line with communicating thermostats and Synco controller, the internal KNX power supply of the Synco controllers must be switched off. 11 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure...
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Page 12: Commissioning Notes
Connect the Synco ACS or ETS tools to the KNX bus cable at any point for commissioning: ACS and ETS require an interface: - Ethernet/LAN KNX interface (e.g. Siemens N148 / N146 / N152) - OCI702 USB- KNX interface Note An external KNX bus power supply is required if an RDF301... - Page 13 · Dispose of the device through channels provided for this purpose. · Comply with all local and currently applicable laws and regulations. 13 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21...
- Page 14 Multifunctional input X1/X2 Selectable 0...8 Input X1 default value (P38) 3 (Operating mode switchover) Input X2 default value (P40) 1 (External temperature sensor) 14 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21...
- Page 15 RAL 9004 black Weight without / with packaging RDF301… 0.240 kg / 0.320 kg RDF600KN… 0.150 kg / 0.220 kg The documents can be downloaded from http://siemens.com/bt/download. No condensation is allowed. 15 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en...
- Page 16 – X2 = External sensor (function can be selected via parameter P38 / P40). Measuring neutral for sensor and switch KNX data + KNX data - 16 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21...
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Page 17: Connection Diagrams
C1 = Heating and / or 5(2)A 5( 2)A max. max. C2 = Cooling) 1-stage compressor and electric heater 5(2)A 5( 2)A max. max. 17 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21... - Page 18 Dimensions Dimensions in mm RDF301... RDF600KN… 18 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21...
- Page 19 19 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S CE1N3171en Smart Infrastructure Semi flush-mount communicating room thermostats 2020-02-21...
- Page 20 Issued by © Siemens Switzerland Ltd, 2009 - 2020 Siemens Switzerland Ltd Technical specifications and availability subject to change without notice. Smart Infrastructure Global Headquarters Theilerstrasse 1a CH-6300 Zug Tel. +41 58 724 2424 www.siemens.com/buildingtechnologies 20 / 20 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S...