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MÔ TẢ SẢN PHẨM :
Sensor and Controller
CARBON DIOXIDE SENSOR
Cảm biến CO2
The C7632 Sensor and Controller is a stand-alone carbon
dioxide (CO2) sensor for use in determining ventilation
necessity with heating ventilation and air conditioning (HVAC)
controllers. The C7632 measures the CO
2 concentration in
the ventilated space or duct. The C7632 is used in HVAC
systems to control the amount of fresh outdoor air supplied to
maintain acceptable levels of CO2 in the space. FEATURES • Non-Dispersion-Infrared (NDIR) technology used to measure carbon dioxide gas. • Gold-plated sensor provides long-term calibration stability. • Device provides voltage output based on CO2 levels. • Used for CO 2 based ventilation control. • Automatic Background Calibration (ABC) algorithm based on long-term evaluation reduces required typical zero-drift check maintenance. • Fixed 0 to 10 Vdc from 0 to 2000 ppm. No adjustments are necessary. • Compatible with Honeywell Excel 10, 15, 5000, and any controller requiring 0-10 Vdc input. SPECIFICATIONS Models: C7632 Sensor and Controller. A stand-alone carbon
dioxide (CO2) sensor with one 0-10 Vdc analog output.
C7632A: Wall mount model.
C7632B: Duct mount model. Dimensions:
C7632A: See Fig. 1.
C7632B: See Fig. 2. Ambient Ratings:
Operating: +32°F to +122°F (0°C to +50°C).
Storage: -4°F to +158°F (-20°C to +70°C).
Relative Humidity (non-condensing): 0 to 95 percent. Automatic Background Calibration (ABC) default: On. Electrical Ratings:
Power Supply: 24 Vac ±20%, 50/60 Hz (Class 2).
Maximum Power Consumption:
Peak Current (at 20 ms): 300 mA.
Linear Analog Output: 0-10 Vdc. Mounting:
C7632A: Vertical surface with standard single-gang junction
C7632B: Sheet metal duct with a sampling tube.
Công Ty Cổ Phần Thương Mại Dịch Vụ Và Kỹ Thuật WIN Địa chỉ : 1047 Lũy Bán Bích, Phường Tân Thành, Quận Tân Phú, Thành Phố Hồ Chí Minh. Tel : (+84) 838.490.793 - Fax : (+84) 838.490.795 - Email : email@example.com - Website : www.wincorp.com.vn