extend your senses
KOS
SC 102 - CO2 SENSORS TO THE INTERIOR WITH OUTPUT RS 485 (MODBUS)

SC 102 - CO2 SENSORS TO THE INTERIOR WITH OUTPUT RS 485 (MODBUS)

SC 102 - CO2 SENSORS TO THE INTERIOR WITH OUTPUT RS 485 (MODBUS)

CONFIGURATOR

CONFIGURE AND REQUEST

23106
__KOUPIT__
__NABIDKA__
__JINY DOTAZ__

BBB

--%>

The SC 102 - CO2 sensor is designed to measure the carbon dioxide concentration of the air in spaces protected against water.

The SC 102 - CO2 sensor consists of a plastic ribbing head where a printed circuit board with the CO2 sensor and a converter is placed to establish a communication via the RS 485 bus. The CO2 value is measured by a NDIR module whose digital signal is also converted to an output signal of MODBUS RTU. For the CO2 concentration sensor, there is an autocalibration function available to set the sensor at the minimum CO2 value corresponding to the outside concentration level. The SC 102 - CO2 sensor meets the ingress protection of IP 30 according to EN 60529, as amended. Suitable design and high-quality material ensure that the sensor does not feel disturbing even in the interiors with high aesthetic requirements. You can choose the color of the box white or gray. 

The SC 102 - CO2 sensor is designed to be operated in a chemically non-aggressive environment; its use must be chosen with regard to temperature and chemical resistance of the head and of the individual sensors.

The operating conditions to establish the correct function are:

  • Ambient temperature in the vicinity of the sensor: 0 to 45 °C
  • Relative ambient humidity: 0 to 95% (non-condensing humidity)
  • Atmospheric pressure: 87 to 106 kPa

TESTS, DECLARATION, CALIBRATIONS

  • Manufacturer provides EU Declaration of Conformity.
  • Calibration – The final metrological inspection – comparison with standards or working instruments – is carried out for all the products. Continuity of the standards and working measuring instruments is ensured within the meaning of the Section 5 of Act no.505/1990 on metrology. The manufacturer offers a possibility to supply the sensors calibrated in SENSIT s.r.o.’s laboratory (according to requirements of the EN ISO/IEC 17025 standard, as amended) or in an Accredited laboratory.

 

Technické parametry

Sensor type SC 102
CO2 measuring range * 400 to 5000 ppm
CO2 measuring accuracy * ± 100 ppm *
Time response CO2 (90%) 90 s
Output signal RS 485 / MODBUS RTU
Supply voltage U 15 to 30 VDC
Rated supply voltage Un 24 VDC
Consumption maximum: 500 mW
typical: 300 mW
Ingress protection
IP 30 acc. to EN 60529, as amended
Dimension of the head 71.9 x 59 x 27 mm
Material of the head LEXAN
Weight min 35 g
Recommended wire cross section 0.14 to 1 mm2

* The stated measurement ranges and accuracies for the individual sensors refer to operating conditions when the supply voltage is connected.

Note: Manufacturer reserves the right to make changes in design and technical characteristics of the products. For actual information, please always contact your dealer.

Rozměrový náčrt

Schéma zapojení

Modifikace

Soubory ke stažení

H09.01en.pdf H09.01en.pdf

CONTACT

SENSIT s.r.o.

Školní 2610, 756 61 Rožnov pod Radhoštěm


+420 571 625 571

976d4091-f0fc-432f-b254-a5d348760273

NEWSLETTER

Receive news and product information in your email.

© Copyright 2022 SENSIT s.r.o. | Školní 2610, 756 61 Rožnov pod Radhoštěm, Czech Republic | +420 571 625 571 | 00cf5e5e-b9dc-4a6d-8844-c53241890f28
All Rights Reserved. Webdesign: FlexiSystems s.r.o.: e-learning, webdesign, CMS.
...