Kimo C 310 handleiding
Handleiding
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• For the rectangular and circular sections: see chapter 3.6.1
• For the airow coefcient:
➢ Press OK on “Section type” line then select “Flow coeff”.
➢ Press OK on “Coefcient” line then enter the coefcient with Up/Down/Left/Right arrows.
➢ Press OK.
➢ Press OK on “Reference unit” line then select the unit with Up and Down arrows.
➢ Press OK.
This airow coefcient allows to calculate an airow from the pressure. It is indicated by the manufacturer of the devices
supplied with pressure connections (+ and -). From the square root of the measured pressure (Delta P) and from this
coefcient, you get the airow. Airow = C
D
x
√
Δpressure
The coefcient must be between 0.1 and 9999.9.
The available units for the reference unit are: Pa, mmH2O, inWg and mbar.
Enter a correction factor: this correction coefcient allows to adjust the transmitter according to data in air velocity of
the installation.
How to calculate it? For example, the air velocity in your section is 17 m/s and the transmitter displays 16.6 m/s. The
coefcient to apply is 17 / 16,6 it means 1.024.
➢ Press OK.
➢ Enter the security code then press OK.
➢ Go to the “Parameters” line then press OK.
➢ Go to “Board” line then press OK.
➢ Go to “Correction factor” line then press OK.
➢ Use Up/Down/Left/Right arrows to enter a correction factor then press OK.
The correction factor must be between 0.2 and 2.
Normative values:
In airow mode, it is possible to convert the measurement in normative values (ex: Nm³/h)
The conversion can be done according to two standards:
– DIN 1343: 1013.325 hPa, 273,15 K (0°C)
– ISO 2533: 1013.325 hPa, 288,15 K (15°C)
Set the compensation in temperature and in atmospheric pressure: it is possible to modify the compensation
temperature value. Indeed, measured air velocity and airow with a Pitot tube or Debimo blades (or other differential
pressure element) depends on operating temperature. It is required to enter the operating temperature in order to get
more accurate results. It is possible to enter the value manually or to use a thermocouple K probe for an automatic
temperature compensation.
➢ Press OK.
➢ Enter the security code then press OK.
➢ Go to the “Parameters” line then press OK.
➢ Go to “Board” line then press OK.
➢ Go to “Compensation” line then press OK.
➢ Press OK on “Temperature” line then select:
• Manual entry to enter manually a temperature: press OK then select the unit (°C or °F) then enter a value
between -50 and +50 °C.
• Auto (thermocouple): the transmitter will take into account the measured temperature by a thermocouple
probe connected to the pressure board.
• Auto (probe 1): the transmitter will take into account the measured temperature by a temperature probe
connected to the transmitter at the location “Probe 1”.
In automatic mode, if no temperature probe is connected to the sensor, the temperature used for the compensation
will be the one manually entered.
22
Congure the transmitter
Bekijk gratis de handleiding van Kimo C 310, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Kimo |
| Model | C 310 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 3908 MB |
