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S+S Regeltechnik AERASGARD RFTM-PS-LQ-CO2 [14/48] Rftm lq ps co2 modbus
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14
G
AERASGARD
®
RFTM - LQ - PS - CO2 - Modbus
Rev. 2022 - V31
Multifunctional indoor climate sensor
AERASGARD
®
RFTM - LQ
- PS
- CO2 - Modbus
(maximum expansion level)
with Modbus connection, in an elegant
plastic housing with snap-on lid, base with 4-hole attachment, optionally with ⁄ without display,
type variant
RFTM - CO2 - Modbus
optionally with ⁄
without setpoint potentiometer. The room sensor is used to detect the measurands air humidity (0...100 % r.H.),
temperature (0...+50°C), air quality
(0…100 % VOC), fine dust (PM) (0...1000 µg/m)
and CO2
content (0...5000 ppm) as well as a room control unit (% setpoint). Use just one device to
monitor and control the entire indoor climate effectively. This enables energy-saving room ventilation on an as-needed basis, thereby reducing operat
-
ing costs and improving well-being. It is used in offices, hotels, convention centres, apartments, shops, etc.
A long-term stable,
digital humidity and temperature sensor
guarantees exact measurement results. The air quality is determined based on a (VOC)
mixed gas sensor
. The CO2 content of the air is measured using an optical
NDIR sensor
(non-dispersive infra-red technology). An optical
fine dust
sensor
precisely detects
particulate (PM)
of the size category 0.3 to 10 micrometres. The sensor is factory-calibrated; an environmental precision
adjustment by an expert is possible. One sensor for every 30 m²of room area is recommended.
Modbus sensor
with galvanically separated RS485 Modbus interface, selectable bus termination resistance, DIP switches for setting the bus param-
eters and bus address in the currentless state, LEDs for telegram status display and two-line display (illuminated; with customised programming in
the 7-segment and dot-matrix range).
TECHNICAL DATA
Power supply: 24 V AC ⁄ DC (± 10 %)
Power consumption: t
ypically < 4.4 W ⁄ 24 V DC; < 6.4 VA ⁄ 24 V AC; peak current 200 mA
Data points: temperature [°C], relative humidity [% r.H.], air quality (VOC) [%,ppb],
fine dust (PM) [µg/m
3
], carbon dioxide (CO2) [ppm], setpoint potentiometer [%]
HUMIDITY & TEMPERATURE
Sensor (RH / °C):
digital humidity sensor with integrated temperature sensor,
low hysteresis, high long-term stability
Deviation (RH): typically
± 2.0 %
(20...80 % r. H.) at +25 °C, otherwise ± 3.0 %
Deviation (°C): typically ± 0.2 K at +25 °C
AIR QUALITY
(
VOC
)
Sensor (VOC):
VOC sensor
(metal oxide)
with automatic calibration
(VOC = volatile organic compounds)
Measuring range (VOC): 0...100 % air quality; with reference to calibration gas;
multi-range switching VOC sensitivity low, medium, high
Measuring accuracy (VOC): typically ± 20 % final value (with reference to the calibration gas)
Service life (VOC): > 60 months (under normal load conditions)
FINE DUST
(
PM
)
Sensor (PM): optical
particulate sensor
(
PM
= particulate matter),
fine-dust sensor
with laser- and soiling-resistant technology
Measuring range (PM): 0...1000 µg/m
3
Particle size (PM):
PM
2.5
(0.3...2.5 µm);
PM
10
(0.3...10 µm)
Measuring accuracy (PM): typically ± 10 µg/m
3
(± 10 % of measured value) at PM 2.5
typically ± 25 µg/m
3
(± 25 % of measured value) at PM 10
Long-term stability (PM): ± 1.2 5 µg/m
3
(± 1.25 % of measured value/year)
Service life (PM): > 10 years
CARBON DIOXIDE
(
CO2
)
Sensor (CO2): optical
NDIR sensor
(non-dispersive infra-red technology)
with automatic and manual calibration
Measuring range (CO2): 0…5000 ppm
Measuring accuracy (CO2): typically ± 30 ppm (± 3 % of measured value)
Temperature ± 5 ppm ⁄ °C or ± 0.5 % of measured value ⁄ °C
dependence (CO2): (whichever is greater)
Pressure dependence (CO2): ± 0.13 % ⁄ mm Hg
Long-term stability (CO2): < 2 % in 15 years
Gas exchange (CO2): Diffusion
Ambient temperature: 0...+ 50 °C
Permitted humidity: 0…95 % r. H. (non-precipitating air)
Warm up time: approx. 1 hour
Response time: < 2 minutes
Electrical connection: 0.2 - 1.5 mm
2
, via push-in terminal
Housing: plastic, material ABS, colour pure white (similar to RAL 9010)
Dimensions: 98 x 98 x 33 mm (Baldur 2)
Mounting:
wall mounting or on in-wall flush box, Ø 55 mm, base with 4 holes,
for attachment
to vertically or horizontally installed in-wall flush boxes for rear cable entry,
with predetermined breaking point for top/bottom cable entry for surface-mounted installation
Protection class: III (according to EN 60 730)
Protection type:
IP 30
(according to EN 60 529)
Standards: CE conformity, electromagnetic compatibility according to EN 61 326,
EMC Directive 2014 ⁄ 30 ⁄ EU, Low Voltage Directive 2014 ⁄ 35 ⁄ EU
Optional:
Display with illumination,
2-line, cutout approx. 36 x 15 mm (W x H),
to display actual humidity, actual temperature, air quality, of the fine-dust and CO2 content (cyclic)
or a selectable parameter (static) or an individually programmable display value
Содержание
- Aer asgar 1
- D g f r 1
- Rftm lq ps co2 modbus 1
- Aer asgar 2
- D g f r 2
- Rftm lq ps co2 modbus 2
- Aer asgar 3
- Rftm lq ps co2 modbus 3
- Technische daten 3
- Aer asgar 4
- Rftm lq ps co2 modbus 4
- Montage und inbetriebnahme 5
- Montage und inbetriebnahme 6
- Aer asgar 7
- Konfiguration 7
- Rftm lq ps co2 modbu 7
- Aer asgar 8
- Konfiguration 8
- Rftm lq ps co2 modbu 8
- Aer asgar 9
- Konfiguration telegramme 9
- Rftm lq ps co2 modbu 9
- Aer asgar 10
- Rftm lq ps co2 modbu 10
- Telegramme 10
- Aer asgar 11
- Rftm lq ps co2 modbu 11
- Telegramme 11
- Aktiver abzweig passiver abzweig 12
- Allgemeiner aufbau busstruktur 12
- Bustopologie mit abschluss und vorspannungswiderständen 12
- Installation 12
- Kürzer 20m 12
- Kürzer 40m n 12
- Leitungs abschluss leitungs abschluss 12
- Mehrfachabzweigung n 12
- Pull down vorspannungswiderstand 12
- Pull up vorspannungswiderstand 12
- Rs 485 12
- Rtu master 12
- Stammleitung trunk kabel 12
- Stichleitung 12
- Stichleitung drop kabel 12
- Eine inbetriebnahme ist zwingend durchzuführen und darf nur von fachpersonal vorgenommen werden vor der montage und inbetriebnahme ist diese anleitung zu lesen und die alle darin gemachten hinweise sind zu beachten 13
- Wichtige hinweise 13
- Aer asgar 14
- Rftm lq ps co2 modbus 14
- Technical data 14
- Aer asgar 15
- Rftm lq ps co2 modbus 15
- Installation and commissioning 16
- Installation and commissioning 17
- Aer asgar 18
- Configuration 18
- Rftm lq ps co2 modbu 18
- Aer asgar 19
- Configuration 19
- Rftm lq ps co2 modbu 19
- Aer asgar 20
- Configuration telegrams 20
- Rftm lq ps co2 modbu 20
- Aer asgar 21
- Rftm lq ps co2 modbu 21
- Telegrams 21
- Aer asgar 22
- Rftm lq ps co2 modbu 22
- Telegrams 22
- Active branch passive branch 23
- Bus topology with terminating and bias resistors 23
- General layout of bus structure 23
- Installation 23
- Line termination line termination 23
- Multiple branch n 23
- Pull down bias resistor 23
- Pull up bias resistor 23
- Rs 485 23
- Rtu master 23
- Shorter 20m 23
- Shorter 40m n 23
- Stub line 23
- Stub line stub line 23
- Trunk line 23
- Commissioning is mandatory and may only be performed by qualified personnel these instructions must be read before installation and commissioning and all notes provided therein are to be regarded 24
- Important notes 24
- Aer asgar 25
- Caractéristiques techniques 25
- Rftm lq ps co2 modbus 25
- Aer asgar 26
- Rftm lq ps co2 modbus 26
- Montage et mise en service 27
- Montage et mise en service 28
- Aer asgar 29
- Configuration 29
- Rftm lq ps co2 modbu 29
- Aer asgar 30
- Configuration 30
- Rftm lq ps co2 modbus 30
- Aer asgar 31
- Configuration 31
- Rftm lq ps co2 modbu 31
- Aer asgar 32
- Rftm lq ps co2 modbu 32
- Télégrammes 32
- Aer asgar 33
- Rftm lq ps co2 modbu 33
- Télégrammes 33
- Installation 34
- Ligne principale câble principal 34
- Moins de 20 m 34
- Moins de 40 m n 34
- Raccord actif raccord passif 34
- Rs 485 34
- Résistance de pull down polarisation 34
- Résistance de pull up polarisation 34
- Structure générale du bus 34
- Topologie du bus avec résistances de charge et polarisation 34
- Tronçon câble de dérivation 34
- Généralités 35
- La mise en service ne doit être effectuée que par du personnel qualifié avant de procéder à l installation et à la mise en service veuillez lire attentivement la présente notice et toutes les consignes qui y sont précisées 35
- Aer asgar 36
- Rftm lq ps co2 modbus 36
- Технические данные 36
- Aer asgar 37
- Rftm lq ps co2 modbus 37
- Монтаж и ввод в эксплуатацию 38
- Монтаж и ввод в эксплуатацию 39
- Aer asgar 40
- Rftm lq ps co2 modbu 40
- Конфигурация 40
- Aer asgar 41
- Rftm lq ps co2 modbu 41
- Конфигурация 41
- Aer asgar 42
- Rftm lq ps co2 modbu 42
- Конфигурация 42
- Aer asgar 43
- Rftm lq ps co2 modbu 43
- Телеграммы 43
- Aer asgar 44
- Rftm lq ps co2 modbu 44
- Телеграммы 44
- Rs 485 45
- Rtu master 45
- Активное ответвление пассивное ответвление 45
- Короче 20 м 45
- Короче 40 м n 45
- Магистральная конфигурация с нагрузочными резисторами и резисторами в цепи смещения 45
- Магистральная линия магистральный кабель 45
- Многократное ответвление n 45
- Общая структура шины 45
- Оконечная нагрузка шины 45
- Подключение 45
- Подтягивающий резистор резистор в цепи смещения 45
- Стягивающий резистор резистор в цепи смещения 45
- Тупиковая линия 45
- Тупиковая линия ответвитель ный кабель 45
- Важные указания 46
- Ввод в эксплуатацию обязателен и выполняется только специалистами перед монтажом и вводом в эксплуатацию прочитать данное руководство должны быть учтены все приведенные в нем указания 46
- Aer asgar 47
- D g f r 47
- Rftm lq ps co2 modbus 47
- 0 0 0 0 0 0 48
- 0 0 0 0 0 1 48
- 0 0 0 0 1 0 48
- 0 0 0 0 1 1 48
- 0 0 0 1 0 0 48
- 0 0 0 1 0 1 48
- 0 0 0 1 1 0 48
- 0 0 0 1 1 1 48
- 0 0 1 0 0 0 48
- 0 0 1 0 0 1 48
- 0 0 1 0 1 0 48
- 0 0 1 0 1 1 48
- 0 0 1 1 0 0 48
- 0 0 1 1 0 1 48
- 0 0 1 1 1 0 48
- 0 0 1 1 1 1 48
- 0 1 0 0 0 0 48
- 0 1 0 0 0 1 48
- 0 1 0 0 1 0 48
- 0 1 0 0 1 1 48
- 0 1 0 1 0 0 48
- 0 1 0 1 0 1 48
- 0 1 0 1 1 0 48
- 0 1 0 1 1 1 48
- 0 1 1 0 0 0 48
- 0 1 1 0 0 1 48
- 0 1 1 0 1 0 48
- 0 1 1 0 1 1 48
- 0 1 1 1 0 0 48
- 0 1 1 1 0 1 48
- 0 1 1 1 1 0 48
- 0 1 1 1 1 1 48
- 1 0 0 0 0 0 48
- 1 0 0 0 0 1 48
- 1 0 0 0 1 0 48
- 1 0 0 0 1 1 48
- 1 0 0 1 0 0 48
- 1 0 0 1 0 1 48
- 1 0 0 1 1 0 48
- 1 0 0 1 1 1 48
- 1 0 1 0 0 0 48
- 1 0 1 0 0 1 48
- 1 0 1 0 1 0 48
- 1 0 1 0 1 1 48
- 1 0 1 1 0 0 48
- 1 0 1 1 0 1 48
- 1 0 1 1 1 0 48
- 1 0 1 1 1 1 48
- 1 1 0 0 0 0 48
- 1 1 0 0 0 1 48
- 1 1 0 0 1 0 48
- 1 1 0 0 1 1 48
- 1 1 0 1 0 0 48
- 1 1 0 1 0 1 48
- 1 1 0 1 1 0 48
- 1 1 0 1 1 1 48
- 1 1 1 0 0 0 48
- 1 1 1 0 0 1 48
- 1 1 1 0 1 0 48
- 1 1 1 0 1 1 48
- 1 1 1 1 0 0 48
- 1 1 1 1 0 1 48
- 1 1 1 1 1 0 48
- 1 1 1 1 1 1 48
- Busadresse binärcodiert bus address binary coded adresse du bus code binaire адресс шины двоичный 48
- D g f r 48
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