Gas Detectors

Teta EcoWent

Product code: PW-105-CO

Teta EcoWent gas detector is monitoring devices designed to check carbon monoxide concentrations in open-access confined spaces (garages and underground car parks).

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Functionalities:
Certificates:
Product description
Technical details
Supported gases

Teta EcoWent is an addressable Gas Detector for sensing carbon monoxide (CO) concentrations, designed as part of Teta Gas Safety System. The device performs cyc­lical measurements of gas concentration in the air, then the information on correct operation or exceeding the set thresholds is transmitted to the user by controls flashing on the detector. Communication between the detector and the compatible Control Unit takes place through power supply and signalling bus Teta BUS. The system is designed as installer-friendly – it allows any order of wires during connection of power supply and data bus. Teta EcoWent is compatible with Teta miniDet detectors, thus creating a complete CO and LPG Detection System.

 

Key advantages of detector:

  • Unique addressing of each device​ – The Teta Gas System offers easy and clear assignment and verification of addresses associated with every single Teta EcoWent detector. The Control Unit provides information about each individual detector separately for every single device.
  • Two-wired bus – Both power voltage and data signals are transmitted via a single and commonly available two-wired cable, e.g. of YDY type – no twisted-pair lines, shielding screens, etc.
  • Electrochemical sensors – that type of sensors is applied to measure concentration of CO to enable continuous monitoring with steady tripping threshold and with no false alarms. This, in consequence, guarantees reliable control of ventilation systems and alarms that warn about a hazard of carbon monoxide poisoning. Such sensors are also impervious to humidity, oscillation of ambient temperature and presence other gases.
Power supply
  • Voltage VCC

12 – 50 V

  • Power CO/NO2
  • Power CO+LPG

0.5 W

1.5 W

Enviroment
  • Ambient temperatures

-20 – 50 °C / 0 – 50 °C (Storage)

  • Humidity

10 – 90% long term

30 – 90% long term ( storage )

0 – 99% short term

  • Pressure

1013 ± 10% hPa

Measure substance

Carbon monxide ( CO )

Nitrogen dioxide ( NO2 )

Measure range

CO : 0 – 300 LEL

NO2: 0 – 10 LEL

IP

IP43

Digital communication parameters
  • Communication port

Teta BUS

Integrated signalling equipment

(visual)

LED indicators

7-segment type display LED

Protection class

III

Cable glands (cable diameter range)

Gland pressed into the installation
pipe

diameter of the pipe 16 mm

Glands multiband –

diameter of wire 3.5 – 12 mm

Acceptable cables

0.2 – 2.5 mm2 – solid wire
0.2 – 2.5 mm2 – multi-wire cable

Enclosure

ABS

Weight

0.3 kg

Mandatory periodic inspection

Every 12 months

( Validity of the calibration certificate )

Mounting

4 screw holes 4 mm, spacing as shown
in the picture

Videos

Placement and role in the system

Files to download
Datasheets:
Teta EcoWent Gas Detector - Datasheet
Download file
Users's manual:
Teta EcoWent Gas Detector - User Manual
Download file
CE declarations:
Teta EcoWent Gas Detector - Declaration of Conformity
Download file
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