Electronic air-conditioning controller, heating/cooling, equiflex
NRT 300
How energy efficiency is improved
Key directly on device for individual changeover between presence and absence
Areas of use
Individual unitary control and zone control (heating, cooling, heating/cooling) e.g. in air conditioning systems (2- or 4-pipe systems) in hotels and residential and business spaces.
Caratteristiche
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Air-conditioning controller for 2- and 4-pipe systems (heating, cooling, heating/cooling)
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Measurement of room temperature by either integrated or external temperature sensor
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Saves energy costs by means of presence/absence key and rotary knob on front
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Inputs for C/O signal, changeover between presence and absence, dew-point monitoring and setpoint shift
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Choice of P or PI control with 2-point, pulse-pause, 3-point or outputs (0…10 V)
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LED indicator
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Servicing level with adjustable control parameters
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Frost-protection facility
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Electrical connection in baseplate
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Electronics in attachable housing
- ON/OFF controllers
- Sensors and transducers
- Stand-alone controller
- Intelligent unitary control: equiflex and VAV
- Intelligent unitary control for underfloor heating
- Electric distributor for positioning signals
- Electronic room thermostat for heating and heating/cooling with display
- Electronic room thermostat for heating and heating/cooling
- Electric distributor for control signals
- Electronic room thermostat with radio transmission
- Electronic room operating unit, 868 MHz
- Bi-directional wireless controller 868 MHz
- flexotron controllers for ventilation and a/c
- equitherm heating controllers
- Electric drives, control valves, butterfly valves
- Electric drives
- Valve actuator with SAUTER Universal Technology (SUT)
- Valve actuator
- Retrofit actuator
- Retrofit actuator
- SUT valve actuator with safety function
- SUT valve actuator with spring return
- SUT valve actuator with positioner
- Valve actuator
- Valve actuator
- Rotary actuator with spring return and positioner
- Rotary actuator with spring return for control ball valves
- High-speed rotary actuator with SAUTER Universal Technology (SUT) for ball valve
- SUT valve actuator with spring return
- Valve actuator with spring return
- Rotary actuator with SAUTER Universal Technology (SUT) for ball valve
- Rotary actuator for ball valve
- Valve actuator with SAUTER Universal Technology (SUT)
- Valve actuator
- Motorised actuator with positioner
- Motorised actuator
- Rotary actuator with positioner
- Rotary actuator
- High-speed damper actuator with SAUTER Universal Technology (SUT)
- Damper actuator with SAUTER Universal Technology (SUT)
- Damper actuator
- Damper actuator with spring return and positioner
- Damper actuator with spring return
- Damper actuator with spring return and positioner
- Damper actuator with spring return
- Damper actuator
- Damper actuator with SAUTER Universal Technology (SUT)
- Damper actuator
- VAV compact controllers
- Butterfly valvesmixing valves
- Unit valves and drives
- Motorised actuator for unit valves with positioner
- Thermal actuator for unit valves with stroke indicator
- 3-way unit valve, PN 16 (el.)
- 2-way valve, PN 16
- Continuous actuator for unit valves, with stroke indicator
- Thermal actuator for unit valves with stroke indicator
- Motorised actuator for unit valves with positioner
- Motorised actuator for unit valves
- 3-way unit valve, PN 16
- 2-way valve, PN16
- 3-way unit valve, PN 16
- Regulating valves combined with drive
- 3-way valve with female thread, PN 16 (el.)
- 2-way valve with female thread, PN 16 (el.)
- 3-way flanged valve, PN 40 (el.)
- 2-way flanged valve, PN 40 (el.)
- Pressure-relieved 2-way flanged valve, PN 25 (el.)
- 3-way flanged valve, PN 25/16 (el.)
- 2-way flanged valve, PN 25/16 (el.)
- 3-way flanged valve, PN 16
- 2-way flanged valve, PN 16
- 3-way flanged valve, PN 16/10 (el.)
- 2-way flanged valve, PN 16/10 (el.)
- 3-way flanged valve, PN 6
- 2-way flanged valve, PN 6
- 3-way flanged valve, PN 6 (el.)
- 2-way flanged valve, PN 6 (el.)
- 3-way valve with male thread, PN 16
- 2-way valve with male thread, PN 16
- 2-way cut-off ball valve with male thread, PN 40
- 3-way change-over ball valve (T) with male thread, PN 40
- 2-way cut-off ball valve with female thread, PN 40
- 3-way changeover ball valve (T) with female thread, PN 40
- 3-way changeover ball valve (L) with female thread, PN 40
- 3-way regulating ball valve with male thread, PN 40
- 2-way regulating ball valve with male thread, PN 40
- 3-way regulating ball valve with female thread, PN 40
- 2-way regulating ball valve with female thread, PN 40
- Valveco - Regulating Valve
- 2-way regulating valve for dynamic hydronic balancing, PN 16, Valveco flange
- Dynamic flow control system with 2-way valve and energy monitoring, eValveco
- Dynamic flow control system with 2-way or 3-way valve and energy monitoring, eValveco
- Dynamic flow control system with 6-way ball valve, eValveco
- 2-way regulating valve for dynamic hydronic balancing, PN 25, Valveco compact
- 6 -way ball valves
- Smart Actuators
- Pneumatics
- Installationof pneumatic systems
- Relays and magnetic valves
- Individual-room controlsystems, VAV
- centair controller system
- Manometer for indicating measured values
- Differential pressure controller/transducer, centair
- Pneumatic humidity transducer for duct fitting
- Pneumatic humidity transducer for wall fitting
- Outdoor-temperature transducer
- Average-temperature transducer
- Room-temperature transducer
- Pneumatic temperature transducer for duct fitting, centair
- P-controller
- Damper control unit
- P+PI cascade controller
- P-controller
- PI-controller
- Accessories
- Pneumatic drives, valves
- Pneumatic drives
- Regulating valves combined with drive
- 2-way flanged valve, PN 40 (pn.)
- 3-way flanged valve, PN 40 (pn.)
- 3-way valve with female thread, PN 16 (pn.)
- 2-way valve with female thread, PN 16 (pn.)
- Pressure-relieved 2-way flanged valve, PN 25 (pn.)
- 3-way flanged valve, PN 25/16 (pn.)
- 2-way flanged valve, PN 25/16 (pn.)
- 3-way flanged valve, PN 16/10 (pn.)
- 2-way flanged valve, PN 16/10 (pn.)
- 3-way flanged valve, PN 6 (pn.)
- 2-way flanged valve, PN 6 (pn.)
- Accessories
- Building Management System
- Engineering (CASE)
- HVAC automation modulo 6
- Modbus-RTU (RS‑485) communication module, modu620‑CM
- M-Bus communication module, modu630‑CM
- Modular BACnet automation station, modu660-AS
- Building Data Integrity Manager, modu615‑BM
- Coupling kit for I/O modules in cabinet, modu602‑LC
- Module for separated I/O module supply, modu601‑LC
- Operating and indicating unit for I/O modules, modu600-LO
- 8 x AO and 8 x DI/CI I/O module, modu671-IO
- 8 x DI/CI/DO (OC) and 8 x DI/CI I/O module, modu670‑IO
- 6 x relay (2A) outputs I/O module, modu650‑IO
- 8 x UI (DI/CI/AI) and 8 x DI/CI I/O module, modu631‑IO
- 16 x DI/CI inputs I/O module, modu630-IO
- Modular BACnet automation station and web server, modu680-AS
- HVAC automation
- Local operating and indicating units, modu625…670
- novaLink module, modu590
- I/O module, analogue outputs, universal and digital inputs, modu572
- I/O module, digital inputs/outputs (open collector), modu571
- I/O module, analogue outputs and universal inputs, modu570
- I/O module, digital outputs (open collector), modu551
- I/O module, digital outputs (relays), modu550
- I/O module, analogue inputs with galvanic isolation, modu534
- I/O module, universal, digital, S0 inputs, modu533
- I/O module, universal inputs, modu532
- I/O module, digital inputs, modu531
- I/O module, digital and universal inputs, modu530
- Modular automation station, modu524/525
- Operation and indication
- Room automation
- Smart Fusion Mesh multi-sensor, viaSens
- Room sensor, EnOcean, ecoUnit110
- Room operating unit, EnOcean, ecoUnit146
- Wireless interface, EnOcean, ecosCom581
- Programmable controller, ecos311
- Room automation station, ecos504/505
- Power supply unit
- Remote I/O module, ecoLink527
- Remote I/O module, ecoLink522, 523
- Remote I/O module, ecoLink514, 515
- Remote I/O module, ecoLink510…512
- Frame for device inserts with 55 × 55 mm fitting dimensions
- Room operating unit, ecoUnit310…316
- Touch room operating unit, ecoUnit365
- Room operating unit, ecoUnit355
- Push-button unit for room operating unit, ecoUnit358
- Push-button unit for room operating unit, ecoUnit306
- Push-button unit for EnOcean room operating unit, ecoUnit106
- Communication and networks
- System integration
- Managment level (software)
- Cloud Services
- Time-switches
Tipi
NRT300F041
Room temp.contr;switched;24V;P(2pt);PI(3pt);white
NRT300F061
Room temp.contr;continuousPI;24V;2x 0-10V;white
Schede tecniche
Istruzioni di montaggio
Altri documenti
Opuscoli
NRT 300: Electronic controller for air-conditioning (heating/cooling)
pdf : 2 MB
pdf
NRT300F041
pdf : 825 KB
pdf
NRT300F061
pdf : 1 MB
pdf
NRT 300: Electronic controller for air-conditioning systems
pdf : 88 KB
pdf
equiflex NRT300
pdf : 269 KB
pdf
