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RDG100KN Room thermostats with KNX communications

RDG100KN Room thermostats with KNX communications

· KNX bus communication (S-mode and LTE mode)
· Backlit display
· 2P/PI/P control
· Outputs for On/Off, PWM, 3-position or DC 0…10 V control
· Outputs for 3-speed, 1-speed, or DC (DC 0…10 V) fan
· 3 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
· Selectable relay output functions (RDG16..KN)
· Built-in humidity sensor and humidity control (RDG165KN)
· Adjustable commissioning and control parameters
· Commissioning with Synco ACS, ETS or via local HMI
· Integration into Synco
· Integration into Desigo via group addressing (ETS) or via individual addressing
· Integration into third-party system via group addressing (ETS)
· Operating voltage:
RDG100KN: AC 230 V
RDG16..KN: AC 24 V

RDF600T Flush-mounted room thermostats

RDF600T Flush-mounted room thermostats

Flush-mount room thermostat for round conduit box, for 2-/4-pipe fan coils or DX type equipment, infrared remote control, 7-day time switch, backlit LCD

· RDF300 / RDF400 / RDF600/RDF600T:
AC 230 V operating voltage, on/off or 3-position control outputs
· RDF340…:AC 24 V, operating voltage, DC 0…10 V control outputs
· Output 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
· Adjustable commissioning and control parameters
· Minimum and maximum setpoint limitation
· User and parameter settings can be retained or restored with power loss
Additional features
· Backlit LCD (RDF300.02, RDF400.01, RDF600, RDF600T)
· Infrared remote control receiver (RDF400.01, RDF600T)
· Auto Timer mode with 8 programmable timers (RDF400.01, RDF600T)
Type of mounting / suitable conduit boxes
· RDF600… for round CEE box, with min 60 mm diameter, min 40 mm depth
· RDF3… / RDF400… for recessed square box with 60.3 mm fixing centers

RDF600 Flush-mount room thermostat for round conduit box for 2-/4-pipe fan coils or DX type equipment, backlit LCD

RDF600 Flush-mount room thermostat for round conduit box for 2-/4-pipe fan coils or DX type equipment, backlit LCD

· RDF300 / RDF400 / RDF600/RDF600T:
AC 230 V operating voltage, on/off or 3-position control outputs
· RDF340…:AC 24 V, operating voltage, DC 0…10 V control outputs
· Output 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
· Adjustable commissioning and control parameters
· Minimum and maximum setpoint limitation
· User and parameter settings can be retained or restored with power loss
Additional features
· Backlit LCD (RDF300.02, RDF400.01, RDF600, RDF600T)
· Infrared remote control receiver (RDF400.01, RDF600T)
· Auto Timer mode with 8 programmable timers (RDF400.01, RDF600T)
Type of mounting / suitable conduit boxes
· RDF600… for round CEE box, with min 60 mm diameter, min 40 mm depth
· RDF3… / RDF400… for recessed square box with 60.3 mm fixing centers

RDF310.2/MM Semi-flush mount room thermostat for 2-pipe fan coils

RDF310.2/MM Semi-flush mount room thermostat for 2-pipe fan coils

• Output for on/off valve or 3-wire on/off valve actuator
• 3-speed fan control: Automatic or manual
• Manual heating/cooling changeover or continuous Cooling only / Heating only
• Operating modes: Comfort, Protection
• Adjustable commissioning and control parameters
• Optional display of room temperature or setpoint
• Minimum and maximum setpoint limitation
• Display temperature in increments of 0.5 °C
• Operating voltage AC 230 V
• Mounting on recessed square conduit box, fixing centres 60.3 mm
• User and parameter settings can be retained or restored with power loss

RDF340 Flush-mount room thermostat for rectangular conduit box, for 2-/4-pipe fan coils

RDF340 Flush-mount room thermostat for rectangular conduit box, for 2-/4-pipe fan coils

· RDF300 / RDF400 / RDF600/RDF600T:
AC 230 V operating voltage, on/off or 3-position control outputs
· RDF340…:AC 24 V, operating voltage, DC 0…10 V control outputs
· Output 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
· Adjustable commissioning and control parameters
· Minimum and maximum setpoint limitation
· User and parameter settings can be retained or restored with power loss
Additional features
· Backlit LCD (RDF300.02, RDF400.01, RDF600, RDF600T)
· Infrared remote control receiver (RDF400.01, RDF600T)
· Auto Timer mode with 8 programmable timers (RDF400.01, RDF600T)
Type of mounting / suitable conduit boxes
· RDF600… for round CEE box, with min 60 mm diameter, min 40 mm depth
· RDF3… / RDF400… for recessed square box with 60.3 mm fixing centers

RDF300.02 Flush-mount room thermostat for rectangular conduit box, for 2-/4-pipe fan coils or DX type equipment, backlit LCD

RDF300.02 Flush-mount room thermostat for rectangular conduit box, for 2-/4-pipe fan coils or DX type equipment, backlit LCD

· RDF300 / RDF400 / RDF600/RDF600T:
AC 230 V operating voltage, on/off or 3-position control outputs
· RDF340…:AC 24 V, operating voltage, DC 0…10 V control outputs
· Output 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
· Adjustable commissioning and control parameters
· Minimum and maximum setpoint limitation
· User and parameter settings can be retained or restored with power loss
Additional features
· Backlit LCD (RDF300.02, RDF400.01, RDF600, RDF600T)
· Infrared remote control receiver (RDF400.01, RDF600T)
· Auto Timer mode with 8 programmable timers (RDF400.01, RDF600T)
Type of mounting / suitable conduit boxes
· RDF600… for round CEE box, with min 60 mm diameter, min 40 mm depth
· RDF3… / RDF400… for recessed square box with 60.3 mm fixing centers

RDF300 Flush-mount room thermostat for rectangular conduit box, for 2-/4-pipe fan coils or DX type equipmen

RDF300 Flush-mount room thermostat for rectangular conduit box, for 2-/4-pipe fan coils or DX type equipmen

· RDF300 / RDF400 / RDF600/RDF600T:
AC 230 V operating voltage, on/off or 3-position control outputs
· RDF340…:AC 24 V, operating voltage, DC 0…10 V control outputs
· Output 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
· Adjustable commissioning and control parameters
· Minimum and maximum setpoint limitation
· User and parameter settings can be retained or restored with power loss
Additional features
· Backlit LCD (RDF300.02, RDF400.01, RDF600, RDF600T)
· Infrared remote control receiver (RDF400.01, RDF600T)
· Auto Timer mode with 8 programmable timers (RDF400.01, RDF600T)
Type of mounting / suitable conduit boxes
· RDF600… for round CEE box, with min 60 mm diameter, min 40 mm depth
· RDF3… / RDF400… for recessed square box with 60.3 mm fixing centers

RDF110.2 Room thermostat for 2-pipe fan coils or DX-type equipment

RDF110.2 Room thermostat for 2-pipe fan coils or DX-type equipment

Output for on / off valve actuator or 1-stage compressor
3-speed fan control: Automatic or manual
Adjustable commissioning and control parameters
Optional display of room temperature or setpoint
Minimum and maximum setpoint limitation
Operating voltage AC 230 V
Additional features of RDF110
Automatic heating / cooling changeover
Operating modes: Normal operation, Economy (Energy saving) and Protection (Standby)
Input for heating / cooling changeover or return air temperature sensor
Potential-free input for operating mode changeover (key card contact, etc.)
Function for avoiding damage resulting from moisture
Additional features of RDF110.2
Manual heating / cooling changeover
Operating modes: Normal operation, Protection (Standby)
Optional
Infrared remote control (RDF110/IR, RDF110.2/IR)

RDF110 Room thermostat for 2-pipe fan coils or DX-type equipment, return air temperature sensor

RDF110 Room thermostat for 2-pipe fan coils or DX-type equipment, return air temperature sensor

Output for on / off valve actuator or 1-stage compressor
3-speed fan control: Automatic or manual
Adjustable commissioning and control parameters
Optional display of room temperature or setpoint
Minimum and maximum setpoint limitation
Operating voltage AC 230 V
Additional features of RDF110
Automatic heating / cooling changeover
Operating modes: Normal operation, Economy (Energy saving) and Protection (Standby)
Input for heating / cooling changeover or return air temperature sensor
Potential-free input for operating mode changeover (key card contact, etc.)
Function for avoiding damage resulting from moisture
Additional features of RDF110.2
Manual heating / cooling changeover
Operating modes: Normal operation, Protection (Standby)
Optional
Infrared remote control (RDF110/IR, RDF110.2/IR)

RDG110 Room thermostat, AC 230 V, for fan coil units and heat pump applications

RDG110 Room thermostat, AC 230 V, for fan coil units and heat pump applications

T· RDG100..: Operating voltage AC 230 V, On/Off, 3-positon or PWM control
outputs
· RDG110: Operating voltage AC 230 V, On/Off relay (SPDT) outputs
· RDG110U: Operating voltage AC/DC 24 V, On/Off relay (SPDT) outputs
· RDG100../RDG110..: Output for 1-speed and 3-speed
· RDG160T..: Operating voltage AC/DC 24 V, DC 0…10 V or On/Off control
outputs
· RDG160T..: Output for 1-speed, 3-speed or ECM fan DC 0…10 V
· Operating modes: Comfort, Economy and Protection
· Automatic or manual fan speed
· 3 multifunctional inputs for keycard contact, external sensor, etc
· Automatic or manual heating/cooling changeover
· Adjustable commissioning and control parameters
· Minimum and maximum setpoint limitation
· Backlit display
Additional features of RDG100T, RDG160T.., RDG100T/H:
· Infrared remote control receiver
· Auto Timer mode with 8 programmable timers
· Auto timer can be disabled via P02
· Auto timer can be disabled via DIP switches (RDG160T..)
· Landscape design (RDG100T/H only)
· Selectable relay output functions (RDG160T..)

RDG100 Room thermostat, AC 230 V, for fan coil units and universal applications

RDG100 Room thermostat, AC 230 V, for fan coil units and universal applications

T· RDG100..: Operating voltage AC 230 V, On/Off, 3-positon or PWM control
outputs
· RDG110: Operating voltage AC 230 V, On/Off relay (SPDT) outputs
· RDG110U: Operating voltage AC/DC 24 V, On/Off relay (SPDT) outputs
· RDG100../RDG110..: Output for 1-speed and 3-speed
· RDG160T..: Operating voltage AC/DC 24 V, DC 0…10 V or On/Off control
outputs
· RDG160T..: Output for 1-speed, 3-speed or ECM fan DC 0…10 V
· Operating modes: Comfort, Economy and Protection
· Automatic or manual fan speed
· 3 multifunctional inputs for keycard contact, external sensor, etc
· Automatic or manual heating/cooling changeover
· Adjustable commissioning and control parameters
· Minimum and maximum setpoint limitation
· Backlit display
Additional features of RDG100T, RDG160T.., RDG100T/H:
· Infrared remote control receiver
· Auto Timer mode with 8 programmable timers
· Auto timer can be disabled via P02
· Auto timer can be disabled via DIP switches (RDG160T..)
· Landscape design (RDG100T/H only)
· Selectable relay output functions (RDG160T..)

SIEMENS,Room sensors, QFA41… ,for relative humidity and temperature with calibration certificates

Room sensors
QFA41…
for relative humidity and temperature with calibration certificates
• Operating voltage AC 24 V / DC 13.5…35 V
• Signal output DC 0…10 V / 4…20 mA for relative humidity and temperature
• Very high measuring accuracy across the entire measuring range
• Capacitive humidity measurement
• Recalibration service
• Test function for loop test
• Range of use −40…+70 °C / 0…100 % r. h. with LCD display −25…+70 °C / 0…100 % r. h.
Use
The QFA41… sensor is used in ventilation and air conditioning plants requiring:
• Very high accuracy and reliability for measuring relative humidity and temperature
• Regular recalibration and readjustment of the sensors
Examples:
• Storage and production facilities in the paper, textiles, pharmaceutical, chemical, electronics industries, etc.
• Laboratories
• Hospitals
• Computer centers
• Greenhouses

SIEMENS,Modulating control valves with magnetic actuator,PN 16 MVF461H..

Modulating control valves with magnetic actuator,PN 16
MVF461H..
for hot water, high temperature hot water and steam
• Short positioning time (<2 s), high resolution (1 : 1000)
• Selectable valve characteristic: Equal-percentage or linear
• High rangeability
• Selectable standard interface DC 0/2…10 V or DC 0/4…20 mA
• Phase-cut signal input for Staefa controllers
• Position control and position feedback signal
• Wear-free inductive stroke measurement
• Spring return facility: A → AB closed when deenergized
• Low friction, robust and maintenance-free

SIEMENS,Modulating refrigerant valves with magnetic actuator, PS45 ,MVL661..-..

Modulating refrigerant valves with magnetic actuator, PS45
MVL661..-..
Hermetically sealed, for safety refrigerants
· One valve type for expansion, hot-gas and suction throttle applications
· Hermetically sealed towards outside
· Selectable standard interface DC 0/2…10 V or DC 0/4…20 mA
· High resolution and control accuracy
· Precise positioning control and position feedback signal
· Short positioning time (< 1 s)
· Closed when deenergized
· Robust and maintenance-free
· Six valve sizes with kvs values from 0.25 to 12 m³/h
Use
The MVL661..-.. refrigerant valve is designed for modulating control of refrigerant
circuits including chillers and heat pumps. It can be used in expansion, hot-gas and
suction throttle applications as well as with all commonly used safety refrigerants (R22,
R134a, R227ea, R404A, R407C, R410A, etc.) and R744 (CO2).

 

SIEMENS, Modulating refrigerant valves with magnetic actuator‚ PS43, M3FB..LX..

SIEMENS
Modulating refrigerant valves with magnetic actuator‚ PS43
M3FB..LX..

Soldered connection‚ hermetically sealed

•Modulating control valve for hot-gas applications for capacity control of refrigeration units and heat recovery systems
•For organic safety refrigerants
•AC 24 V operating voltage or power signal DC 0…20 V Phs (phase cut)
•Selectable electrical interface ZM.. with DC 0…10 V, DC 4…20 mA or DC 0…20 V Phs positioning signal
•High resolution and control accuracy
•Short positioning time (< 1 s)
•Port AB  A closed when de-energized
•Robust and maintenance-free
•DN 15…32, kvs values 0.6…12 m3/h