27 May

CO Sensor for VFD & Exhaust Fan Operation in Basement Car Parking

By ALVI

Our World Class Best German GAS-CO-300-XX, CO Sensor for VFD & exhaust fan operation in basement Car parking, a sensor is used to detect the level of CO and give output signal. The number of required sensors is decided based on the size of the area or car park. All sensors will be wired to the common PLC panel for VFD and Exhaust Fan operations.

CO Detector can detect various types of smoke, Smoke radicals, and fumes. The sensors can be programmed to generate alerts if the level of CO exceeds the permitted level of ppm set. A control signal can be generated by the sensor which then is utilized to operate exhaust fans, VFD, Fresh Air Fans, and also Audio Visual Alarm. If the sensors detect that the level of CO has exceeded the permitted levels, the exhaust fans will be switched ON immediately to remove the contaminated air from the area and to bring fresh air.

Our CO Sensor for VFD & exhaust fan operation in Basement Car Parking Can Detects :-

Carbon Monoxide with enhanced CO radical detection capability
Very early smoldering fire and smoke detection.
VESFA system (very early smoke and fire alarm)

Gas-CO-300-XX SPECIFICATIONS:-

Sensor Model Available in: – Gas-CO-300-XX
Measuring Gas: Carbon Monoxide, Enhanced CO + radicals Detection.
Sensor element (cell):- Electrochemical Diffusion, Electrolyte type Gel-based (no leak, no membrane rapture, no orientation problem & no false alarm)
Measuring Range: – 0-300 ppm (Standard)
Connection: – Two and Three-wire sensor
Response time T90:- ≤ 50 Sec
Warm-up time (First Time):- ≤ 3 Min.
Protection Class Available in IP65
Stability & resolution: – ± 3 ppm
Sensor life expectancy:- ≥ 6 years (Site Feedback ≥ 12 Years )
Calibration Interval: 1 Year.
Sensor Coverage Area: – 700 m² to 935m², ideal condition.
Humidity non-condensing : 15-90% RH
Working temperature:–10°C to 50°C
Power supply:- 18 – 28 VDC ( Overload protected)
Analog output signal:- Standard: 4-20 mA Linear Output, also available in 2-10VDC
Flammability: – UL 94: V2
Warranty: 12 Month only on manufacturing defects
Guidelines Approval: EMC Directives 2004/108/EC, EN 61010-1:2010/CE