Siemens RDF301 Basic Documentation
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Siemens RDF301 Basic Documentation

Semi-flush mount communicating room thermostats
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See also: Operating Instructions , Instruction Manual
s
RDF301, RDF600KN
Semi-flush mount
flush mount communicating
room thermostats
hermostats
RDF301, RDF301.50..., RDF600KN, RDF600KN/S
RDF301, RDF301.50..., RDF600KN
Basic documentation
ocumentation
Edition: 2.7
CE1P3171en
2017-12-07
RDF301.50, RDF600KN/S
RDF301.50H
RDF600KN/S
Building Technologies
Building Technologies

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Summary of Contents for Siemens RDF301

  • Page 1 RDF301, RDF600KN RDF301.50, RDF600KN/S RDF301.50H Semi-flush mount flush mount communicating room thermostats hermostats RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S RDF600KN/S Basic documentation ocumentation Edition: 2.7 CE1P3171en 2017-12-07 Building Technologies Building Technologies...

  • Page 2: Table Of Contents

    Control outputs configuration (setting via DIP switches or tool) ..... 47 Fan control ....................48 Multifunctional input, digital input ............51 3.10 Handling faults ..................53 3.11 KNX communications ................54 2 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 3 Startup ..................... 58 3.11.7 Heating and cooling demand ..............58 3.11.8 Fault function on KNX ................59 3.11.9 KNX switching groups (RDF600KN/S, RDF301.50, RDF301.50H only) 60 3.12 Communication objects (S-Mode) ............62 3.12.1 Overview ....................62 3.12.2 Description of communication objects ............ 64 3.13...

  • Page 4: About This Document

    2017-11-30 Add product name RDF600KN/S Update KNX and ACS logo 2017-08-07 Remove universal applications for RDF301 and RDF301.50 Add notes: RDF301.50 is not suitable for applications in heating mode without fan operations 2017-02-17 Update “Send heartbeat and receive timeout” 3.11.5 2016-03-28 RDF600KN changes from SW V1.8 to V2.0...

  • Page 5: New Functions

    Desigo RXB / RXL integration – Individual Addressing [15] CM1Y9777 Third-party integration [16] CM1Y9778 Synco integration [17] CM1Y9779 Working with ETS Apogee [18] 565-132 Installation Instructions: KNX driver for PXC Modular 5 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 6 [19] 127-1676 Technical Spec Sheet: KNX driver for PXC Modular [20] 140-0804 Technical reference for KNX driver [21] 140-0804 Application 6205 point map for RDF 6 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 7: Before You Start

    Before you start 1.4.1 Copyright This document may be duplicated and distributed only with the express permission of Siemens, and may be passed only to authorized persons or companies with the required technical knowledge. 1.4.2 Quality assurance This document was prepared with great care.

  • Page 8: Target Audience, Prerequisites

    These objects are described accordingly. A list of the parameters is shown in section A list of the parameters is shown in section 3.13. 8 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 9: Summary

    MUR: Make Up Room, DND: Do Not Disturb. Ordering ∂ When ordering, please indicate both product no. / stock no. and name: E.g. RDF301 / S55770-T104 room thermostat. ∂ Order valve actuators separately. Functions Fan coil units via ON/OFF or modulating control outputs: ∂...
  • Page 10 ∂ "Purge" function together with 2-port valve in a 2-pipe changeover system. ∂ Reminder to clean fan filters (adjust with P62). ∂ Floor heating temperature limitation. ∂ Reload factory settings for commissioning and control parameters. 10 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 11: Integration Via Knx Bus

    ∂ Maximum energy efficiency due to exchange of relevant energy information, e.g. with Synco 700 controllers (e.g. heating demand, cooling demand). ∂ RDF301.50 and RDF600KN/S only: 4 buttons to control KNX actuators via KNX S-Mode ("switching groups" with functions such as switching, dimming, blinds control, 8-bit scene).
  • Page 12 Synco controller) Room controllers Room unit for RXB room controllers The RDF KNX devices can be integrated into the Siemens building automation and Desigo, Apogee and control systems (BACS) Desigo / Apogee or into 3rd-party systems. For integration, third-party systems either S-Mode (group addressing) or individual addressing can be used.

  • Page 13: Equipment Combinations

    10mm by 10mm KNX Power supply 160 mA (Siemens KNX Power supply 160 mA (Siemens BT LV) 5WG1 125 5WG1 125-1AB02 KNX Power supply 320 mA (Siemens KNX Power supply 320 mA (Siemens BT LV)

  • Page 14: Functions

    (adjustable via parameters P30 and P31). The integral action time The integral action time for modulating PI control is 5 minutes PI control is 5 minutes (RDF301...) and 45 minutes (RDF600KN RDF600KN), adjustable via parameter P35. The display shows the acquired room temperature or the...

  • Page 15: Operating Modes

    *) Window state - "Window state" is sent "Window state" is sent to the RDF301 via bus, e.g. from a KNX switch or a KNX via bus, e.g. from a KNX switch or a KNX (RDF301…)

  • Page 16: Different Ways To Influence The Operating Mode

    Time schedule sends Protection mode via bus ⇓ operating mode cannot be changed locally operating mode cannot be changed locally 1) RDF600KN SW version < RDF600KN SW version < V1.8 works like RDF301… with the operating mode with the operating mode switchover contact switchover contact.
  • Page 17 Comfort mode for the period of continues to work in Comfort mode for the period of occupancy. RDF600KN SW version < V1.8 works like RDF301… with the operating works like RDF301… with the operating mode switchover contact as window contact or presence detector presence detector.
  • Page 18 Note: RDF600KN SW version < RDF600KN SW version < V1.8 works like RDF301… with the operating mode with the operating mode switchover function switchover function. The function The function (operating mode switchover or window contact) (operating mode switchover or window contact) is also available via the KNX signal "Window state", e.g.
  • Page 19 If the operating mode is changed via bus during vacancy, the change is not based on detection, e.g. front desk can set the operating mode to Comfort after guests check in. 19 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 20: Communication Examples

    – Lunch break from 12:00 to 13:00 (Pre-Comfort). The substitution (parameter P88) for Pre-Comfort via bus is set on the thermostats as follows: – Room 1: Comfort (1) – Room 2: Economy (0). 20 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 21 13:00 17:00 20:00 Comfort me schedule Pre-Comfort Economy Protection Window open Window contact Room 1 Window closed Comfort Effective room operating mode Room 1 Economy Protection 21 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 22 Economy Protection Operating mode Pressed button on the thermostat Window open Window contact Room 2 Window closed Comfort Effective room operating mode Room 2 Economy Protection 22 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 23 Window closed Comfort Effective room operating mode Economy Room 3 Protection Note: RDF600KN SW version < V1.8 works like RDF301… with the operating mode switchover function. 23 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 24 Room 4 Window closed Effective room Comfort operating mode Room 4 Economy Protection RDF600KN SW version < V1.8 works like RDF301… with the operating mode Note: switchover function. 24 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies...

  • Page 25: Room Temperature Setpoints

    Use control parameters P11 and P12 to adjust the Economy mode setpoints. Economy mode The heating setpoint is factory-set to 15 °C, and the cooling setpoint to 30 °C. 25 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 26 The Economy setpoints are accessible at the service level (P11, P12); the Protection setpoints at the expert level (P65, P66). 26 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 27: Setting And Adjusting Setpoints

    (used by the thermostat for temperature control) is available on the bus for on the bus for use in the central control unit. Current setpoint 27 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 28: Applications Overview

    ∂ ETS The tools provide the applications described in section 3.4.1. For universal applications (chilled ceiling, etc.) and compressor applications, refer to section 3.6.6 and section 3.6.7. 28 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 29: Applications For Fan Coil Systems

    YE Electric heater M1 1-speed or 3-speed fan*) N1 Thermostat Note : 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. 29 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S...

  • Page 30: Applications For Universal Systems

    YR Radiator valve actuator B2 Changeover sensor (optional) YE Electric heater M1 1-speed or 3-speed fan N1 Thermostat D3 Dewpoint sensor * Universal applications are not applicable for RDF301 and RDF301.50. 30 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en...

  • Page 31: Applications For Heat Pump Systems

    ∂ 1-stage compressor ON/OFF (heating and cooling) Legend N1 Thermostat B1 Return air temperature sensor or external room temperature sensor (optional) YE Electric heater D3 Dewpiont sensor 31 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 32: Additional Functions

    X1 or X2. Inputs X1 or X2 Inputs X1 or X2 must be commissioned accordingly. See section See section 3.9. 32 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...
  • Page 33 Up to 26 °C for long-time presence, up to 28 °C for short-time presence. Bath rooms: Up to 28 °C for long-time presence, up to 30 °C for short-time presence. 33 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 34 If "Auto lock Auto lock" is configured, the thermostat will automatically lock the will automatically lock the buttons 10 / 20 seconds onds after the last adjustment (RDF301... / RDF600KN RDF600KN…). 34 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S...

  • Page 35: Control Sequences

    / cooling sensor or remote switch ("main and secondary" application), see section 3.6.5. For the relation between setpoints and sequences, see section 3.6.8. 35 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 36: Application Mode

    With all other commands, the thermostat behaves like in Auto mode, i.e. heating or the thermostat behaves like in Auto mode, i.e. heating or cooling according to demand. cooling according to demand. 36 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...
  • Page 37 0 = Cool 0 = Cool 100% 100% Wheat = c current heating setpoint Wcool = c current cooling setpoint Wheat Wcool 37 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 38: 2-Pipe Fan Coil Unit

    ∂ The diagrams only show the PI thermostat’s proportional part. Notes: ∂ For the fan sequence see section 3.8. Setting the sequence and the control outputs Refer to section 3.4, section 3.6.1 and section 3.7. 38 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 39: 2-Pipe Fan Coil Unit With Electric Heater

    An electric electric heater must always be protected by a safety heater must always be protected by a safety limit thermostat! Caution 39 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...
  • Page 40 ∂ For better temperature control performance with 2-pos electric heater, we suggest to set the switching differential heating (P30) to 1K. Setting the sequence and the control outputs Refer to section 3.4, section3.6.1, and section 3.7. 40 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 41: 4-Pipe Fan Coil Unit

    ∂ The thermostat assumes winter operation when B2 > P37 (factory setting 28 °C). ∂ The thermostat assumes summer operation when B2 < P36 (factory setting 16 °C). 41 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 42: Chilled / Heated Ceiling And Radiator Applications

    \ / ) via P13) ( / ) Chilled ceiling and radiator H + C ( \ / ) 4-pipe 3.6.5 * Not applicable for RDF301 and RDF301.50. 42 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 43: Compressor Applications

    ∂ Minimum ON/OFF time: Note: P48 / P49 ∂ Fan operation:P52 (0 = disabled, 1 = enabled) ∂ Fan speed: P53 (1 = 1-speed, 2 = 3-speed) 43 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 44: Setpoints And Sequences

    = setpoint heating in Economy or Protection mode HeatEco/Prot = setpoint cooling in Economy or Protection mode CoolEco/Prot YR = radiator sequence YE = electric heater sequence 44 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 45 W = setpoint in Comfort mode = heating setpoint for Economy or Protection mode HeatEco/Prot = cooling setpoint for Economy or Protection mode CoolEco/Prot YE = electric heater sequence 45 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 46: Control Outputs

    The factory setting for the actuator's running time is 150 seconds. It can be adjusted via parameter P44. The parameter is only visible if 3-position is selected via DIP switches. 46 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 47: Control Outputs Configuration (Setting Via Dip Switches Or Tool)

    Control outputs need to be set via ACS in this case. In the tool, the parameter is called "Output Y1 / Y2", not Y11 / Y2. Note: 47 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 48: Fan Control

    < V1.8. Note: 2) On RDF301 and RDF301.50, it is recommended that the fan is running in On RDF301 and RDF301.50, it is recommended that the fan is running in On RDF301 and RDF301.50, it is recommended that the fan is running in deadzone, i.e.
  • Page 49 The functions "Fan in dead zone" (P15) and "Fan kick" (P60) are combined as follows: ∂ P60 = 0 Fan runs continuously in the dead zone, P15 has no influence 49 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 50 This function (via parameter P67) is not implemented into RDF600KN SW This function (via parameter P67) is not implemented into RDF600KN SW version Note: < V1.8. 50 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 51: Multifunctional Input, Digital Input

    Digital input for a dew point sensor to detect Digital input for a dew point sensor to detect monitor monitor condensation. Cooling is stopped if condensation condensation occurs. 51 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...
  • Page 52 External sensor" (1). Note RDF600KN SW RDF600KN SW version < V1.8 works like RDF301… with the operating mode works like RDF301… with the operating mode switchover contact as window contact or presence detector switchover contact as window contact or presence detector switchover contact as window contact or presence detector.

  • Page 53: Handling Faults

    When power returns, the thermostat reloads this data and continues to work in the same conditions as before. same conditions as before. 53 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 54: Knx Communications

    Boiler Heat distr zone 1 Heat distr zone 1 Heat demand Heat demand Sensor Outside temperature zone 31 Outside temperature zone 31 Outside temperature Outside temperature 54 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 55: Zone Addressing In Lte Mode (In Conjunction With Synco)

    "Subzone" of "Geographical zone" is fix 1 (not adjustable). The device will send and receive LTE communication signals only if the zone address is valid (not OSV = out of service). 55 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 56 Outside temperature can be displayed on the room thermostat when commissioned zone accordingly (parameter P07 = 2). Zone = fixed to 31 RDF301...: SW < V3.7: fixed to 1 56 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en...

  • Page 57: Example Of Heating And Cooling Demand Zone

    ∂ This type of application can analogously be applied to refrigeration distribution Note: zones. ∂ If no 2-pipe fan coil is used, heat and refrigeration demand signals are sent simultaneously to the primary plant. 57 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 58: Send Heartbeat And Receive Timeout

    An example for LTE Mode is described in section 3.11.4. In S-Mode Mode, the current state signals of the control outputs are available signals of the control outputs are available. 58 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 59: Fault Function On Knx

    After a timeout of 48 hours After a timeout of 48 hours, the sending of faults will automatically automatically be enabled again. 59 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 60: Knx Switching Groups (Rdf600Kn/S, Rdf301.50, Rdf301.50H Only)

    Button label: Do Not Disturb (DND), ON/OFF. , ON/OFF. Display for indication while pressing buttons. RDF301.50 RDF301.50…, RDF600KN/S has 2 switching groups with a pair of button has 2 switching groups with a pair of button each, which must be configured must be configured via ETS.
  • Page 61 – Switching: Toggle ON/OFF with 1 button or ON/OFF with 2 buttons (1 + 2 or 3 + 4). "ON" or "OFF" is displayed. RDF301.50H: toggle ON/OFF function must be configured for MUR and DND hotel functions. – Dim lights with 2 buttons (1 + 2 or 3 + 4): ON/OFF with a short pulse (<0.5 s);...

  • Page 62: Communication Objects (S-Mode)

    51.. Button top right: ON/OFF 53.. Button bottom right: ON/OFF 60 53 Buttons right: Dim up/down 54 Buttons right: Blind step/stop 55 Buttons right: Blind up/down 56 Buttons right: Scene 62 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 63 Input & output communication object 8-bit and 1-bit object available, selectable via parameter in ETS Availability depending on selected application / function Only on RDF600KN SW >= V1.8 63 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 64: Description Of Communication Objects

    The same function is also available via local multifunctional input X1/X2 (parameter P38, P40). Only one input source must be used, either local input X1/X2 or KNX bus. 64 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 65 The outside temperature measured by a KNX sensor can be displayed on the thermostat, if parameter P07 "Additional user information" is set = 2 (outside temperature). 65 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 66 1 bit (on RDF301…) It switches back to the previous mode when the value is "0" The RDF301 is set to Economy mode if value "1" (open) is (closed). received. It switches back to the previous mode when the value is "Window state"...

  • Page 67: Communication Objects (Lte-Mode)

    Heat distr. zone Energy demand heating heating surface surface Broadcast Fault transmission Fault information Fault text Outside air temp. zone fix 31 Outside temperature 67 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 68: Control Parameters

    The factory setting for the control parameters can be reloaded via parameter P71, Reset parameters by changing the value to "ON", and confirming by pressing buttons + and – simultaneously. The display shows "8888" during reload. 68 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 69: Parameter Setting / Download Via Tool

    Connecting a KNX commissioning / operating tool to the a KNX commissioning / operating tool to the RDF is described in Connecting a KNX tool section section 4.2. 69 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 70: Parameters Of The "Service Level

    1 = Low speed (Heat and Cool) (RDF600KN) 2 = Low speed (Cooling only) Not available on RDF600KN SW < V1.8 Note: Parameter display depends on selected application and function. 70 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 71: Parameters Of The "Expert Level With Diagnostics And Test

    OFF time minimum 2-pos   1 min. 1...20 min output Purge time OFF: Not active   P38, P40 1…5 min: Active with selected duration 71 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 72 Not available on RDF600KN SW < V1.8 On RDF600KN SW < V1.8, setting range 0…8 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.
  • Page 73 CLO = output Y21 forced closing This parameter can only be quit when the setting is back at "---". Press buttons + and – simultaneously to escape. 73 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 74: Handling

    ∂ 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. 74 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 75: Commissioning

    RS232 ETS / ACS ACS and ETS require an interface: – RS232 KNX interface (e.g. Siemens N148 / UP146 / UP152) – OCI700 USB-KNX interface Note: An external KNX bus power supply is required if an RDF is connected directly to a tool (ACS or ETS) via KNX interface.
  • Page 76 Assign KNX group objects. addresses RDF301.50 RDF301.50 and RDF301.50H have 2 switching groups with a pair of buttons each, 2 switching groups with a pair of buttons each, Switching groups RDF301.50...and which must be configured via ETS. The switching groups only work which must be configured via ETS.

  • Page 77: Operation

    Press operating mode button and Press operating mode button and "+" Enter (KNX) programming mode rogramming mode simultaneously for 6 sec simultaneously for 6 seconds 77 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 78: Remote Operation

    Comply with all local and currently applicable laws and regulations. Comply with all local and currently applicable laws and regulations. Comply with all local and currently applicable laws and regulations. 78 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 79: Supported Knx Tools

    – Define and download the application (plant type, control sequence) – Set up and download the thermostat's control parameters – Download the switching group parameters (RDF301.50, RDF600KN/S) – Set up and download group addresses. This basic documentation does not describe how to operate ETS and commission a device.

  • Page 80: Acs Service And Operating Tool

    Setting RDF KNX parameters is only supported by Setting RDF KNX parameters is only supported by ACS ACS Version 5.11 or Note! STOP higher. 80 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 81: Parameter Settings In Acs

    The application and control parameters can be adjusted and downloaded. Column Line no. contains the parameter number as shown in the parameter table. Refer to section 3.13, control parameters. 81 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 82: Operation And Monitoring With Acs

    Make sure you have logged on with sufficient access right right ∂ Only control parameter can be changed nly control parameter can be changed, no application! 82 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...
  • Page 83 ACS offers plant diagrams for easy monitoring and operation of the thermostat. Plant diagram in ACS To start this application, select Applications, then Pant diagram. 83 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 84 (P52 <> 0) – Fan operation: Disabled isabled (P52 (P52 = 0) * Not applicable for RDF301 Not applicable for RDF301 and RDF301.50. 84 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en...

  • Page 85: Operation And Monitoring With Ozw772

    0 = no application 1 = 2 1 = 2-pipe 2 = 2 2 = 2-pipe and electric heater 4 = 4 4 = 4-pipe 85 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 86: Connection

    – X2 = External sensor (function can be selected via parameters P38 / P40). Measuring neutral for sensor and switch KNX data + KNX data - 86 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 87: Connection Diagrams

    – C1 = Heating and / or 5(2)A 5(2)A – C2 = Cooling) max . max . 1-stage compressor and electric heater 5(2)A 5(2)A max . max . 87 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 88: Mechanical Design

    (Make Up Room, Do Not Disturb) via KNX S S-Mode (functions: switching) For operation peration, refer to section 4.3. 88 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 89: Dimensions

    Dimensions Dimensions in mm RDF301... RDF600KN… 89 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...

  • Page 90: Technical Data

    KNX bus Interface type KNX, TP1-64 (electrically isolated) Bus current RDF301... 20 mA RDF600KN… 5 mA Bus topology: See KNX Manual (see section 1.2 "Reference documents") 90 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 91 0.240 kg / 0.320 kg RDF600KN… 0.150 kg / 0.220 kg The documents can be downloaded from The documents can be downloaded from http://siemens.com/bt/download iemens.com/bt/download 91 / 94 Siemens RDF301, RDF301.50..., RDF600KN RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation ocumentation CE1P3171en Building Technologies 2017-12-07...

  • Page 92: Index

    Protection mode / Standby ........14 Fan in dead zone ..........68 Purge function ............32 Fan kick function ........... 48 PWM ..............45 Fan minimum on-time ........... 48 92 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic documentation CE1P3171en Building Technologies Index 2017-12-07...
  • Page 93 Setpoint limitation ..........24 Time schedule change mode ........ 16 Setpoint priority ............. 27 Setpoint Protection mode ........43 Setpoints and sequences ........43 Window state ..........14, 15, 50 93 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en Building Technologies 2017-12-07...
  • Page 94 Issued by © Siemens Switzerland Ltd, 2010 - 2017 Siemens Switzerland Ltd. Technical specifications and availability subject to change without notice. Building Technologies Division International Headquarters Gubelstrasse 22 CH-6300 Zug Tel. +41 58-724 24 24 www.siemens.com/buildingtechnologies 94 / 94 Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation...

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