CO2 concentration converters with RS232, RS485 interfaces and two relay outputs. — Sensors H5324 and H5424
Спецификация H5324 и H5424
Available on request
Delivery across Russia
Order phone: +7(800)777-18-50
Description
CO2 concentration converters with RS232, RS485 interfaces and remote probe with various cable lengths (1, 2, 4m). Equipped with two relay outputs for signaling, indication, or control of external devices. Delay, hysteresis, and sound signal settings are included for each relay. Parameters are easily adjustable using a computer or the control buttons on the device. The sensor is controlled by a microprocessor housed in a durable plastic case with connection terminals. A large two-line LCD display is designed to simultaneously show two parameters. The display can be turned off if necessary.
Recently, the level of carbon dioxide is considered one of the most important parameters responsible for indoor climate quality. Especially in buildings and rooms with large gatherings of people, such as conference halls, hospitals, schools, cinemas, theaters, and wellness centers.
With the help of CO2 sensors, engineers, environmental experts, and healthcare specialists can optimize ventilation to create a comfortable and "Healthy" indoor climate.
ATTENTION, the device is currently discontinued.
- Specifications
- Overall Drawing
- Electrical diagram
- Applications
|
Sensors |
H5324 |
H5424 |
|
Power supply voltage / power consumption during normal operation / max power consumption |
9 – 30Vdc / 1W / 4W |
|
|
Relay outputs - max voltage / max current / max power |
50V / 2A / 60VA |
|
|
RS 232 |
Yes |
- |
|
RS 485 |
- |
Yes |
|
CO2 concentration measurement range |
from 0 to 2000 ppm |
|
|
Optionally, the range can be extended |
5000 ppm, 10000 ppm |
|
|
CO2 concentration measurement accuracy at 25oC and 1013 hPa |
± (100ppm + 5% of the measured value) |
|
|
Additional temperature error from 0 to 500C |
2 ppm CO2/°C |
|
|
Recommended calibration interval |
5 years |
|
|
Sensor protection class |
IP30 |
|
|
Operating temperature range of the sensor with built-in sensor |
from -30 to +60°C |
|
|
Operating humidity range (without condensation) |
from 5 to 95% RH |
|
|
Operating pressure range |
from 850 to 1100 hPa |
|
|
Measurement interval |
15 s |
|
|
Number of relay outputs |
2 |
|
|
Resolution |
1 ppm |
|
|
Sensor position during installation |
Cable gland upwards |
|
|
Storage temperature range (from 5 to 95% RH, without condensation, atmospheric pressure from 700 to 1100 hPa) |
From – 40 to + 60°C |
|
|
Electromagnetic compatibility |
EN 61326-1, EN 55011 |
|
|
Weight |
340 g |
|
|
Warranty |
3 years |
|
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