Joy-it SEN-MQ6 Handleiding

Joy-it Gasmelder SEN-MQ6

Lees hieronder de 📖 handleiding in het Nederlandse voor Joy-it SEN-MQ6 (5 pagina's) in de categorie Gasmelder. Deze handleiding was nuttig voor 26 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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ANAL

ANALANALOG LPG, BUT

OG LPG, BUT

OG LPG, BUTOG LPG, BUTANE SENSOR

ANE SENSOR

ANE SENSORANE SENSOR

SEN MQ6 -

1. GENERAL INFORMATION

1. GENERAL INFORMATION1. GENERAL INFORMATION

Dear costumer,

thank you very much for choosing our product.

In following, we will introduce you to what to observe while starting up

and using this product.

Should you encounter any unexpected problems during use, please do

not hesitate to contact us.

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Pascalstr. 8 47506 Neukirchen Vluyn-

2. COMMISSIONING WITH THE RASPBERRY

2. COMMISSIONING WITH THE RASPBERRY2. COMMISSIONING WITH THE RASPBERRY PI

PI PI

Raspberry Pi ADC MQ6 V. Translator

GND (Pin 6, 14, 9...) GND GND (Pin2) GND

5V (Pin 2, 4) VDD VCC (Pin1) VCCb

3V (Pin 1, 17) VCCa - -

BCM17 (Pin 11) - - A3

- - B3 D0 (Pin 3)

- A0 Signal (Pin 4)

SCL (Pin 5) - - A2

SDA (Pin 3) - - A1

- - B2 SCL

- - B1 SDA

Wiring:

Wiring:Wiring:

This LPG and bu

This LPG and buThis LPG and buta

tatane

ne ne sen-

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sen-sen-

sor is an analog senso

sor is an analog sensosor is an analog sensor

rr.

Sinc

SincSince the Raspberry Pi has

e the Raspberry Pi has

e the Raspberry Pi has e the Raspberry Pi has

no analog inputs,

no analog inputs, no analog inputs, you

you

you you

have t

have thave to use an analog

o use an analog

o use an analogo use an analog-

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digital cdigital converter

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also need a 3V talso need a 3V to 5V volt

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age

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In this exampl

In this examplIn this example the ADC

e the ADC

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it is used.

it is used.it is used.

www.joy it.net-

Pascalstr. 8 47506 Neukirchen Vluyn-

2. COMMISSIONING WITH THE RASPBERRY

2. COMMISSIONING WITH THE RASPBERRY2. COMMISSIONING WITH THE RASPBERRY PI

PI PI

CCo

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The higher the analog input voltage, the higher the measured LPG or Butane value.

The value range is from 0 to 5.

The D0 pin of the sensor is automatically set to LOW when the limit value is reached.

With the blue potentiometer on the board, you can set the limit value.

In the following code example, the analog value of the sensor is read out every 5 seconds

and displayed in the console.

from time import sleep

import board

import busio

import as adafruit_ads1x15.ads1115 ADS

from adafruit_ads1x15.analog_in import AnalogIn

import as RPi.GPIO GPIO

GPIO.setmode(GPIO.BCM)

GPIO.setup(17, GPIO.IN)

# Create the I2C bus

i2c = busio.I2C(board.SCL, board.SDA)

# Create the ADC object using the I2C bus

ads = ADS.ADS1115(i2c)

ads.gain = 2/3

# Create single-ended input on channels

chan0 = AnalogIn(ads, ADS.P0)

chan1 = AnalogIn(ads, ADS.P1)

chan2 = AnalogIn(ads, ADS.P2)

chan3 = AnalogIn(ads, ADS.P3)

try:

while True:

if GPIO.input( ) == GPIO.LOW:17

print("Warning: Limit exceeded!!!")

print("{:>5.3f}".format(chan0.voltage))

sleep(2.5)

except :KeyboardInterrupt

GPIO.cleanup()

Installation:

Installation:Installation:

To be able to use the ADC, you must first enable I2C.

Enter the following command:

Navigate to and enable the I2C interface.

Interfacing Options

Interfacing Options Interfacing Options -> I2C

I2C

I2C I2C

You must also install the Python library of the ADC.

Enter the following command:

sudo raspi config-

sudo apt get update-

sudo apt get install python3 pip- -

sudo pip3 install adafruit circuitpython ads1x15 - -

Product specificaties

Merk:	Joy-it
Categorie:	Gasmelder
Model:	SEN-MQ6
Kleur van het product:	Blue, Grey
Breedte:	35 mm
Diepte:	21 mm
Hoogte:	20 mm
Type stroombron:	DC
DC voltage input:	24 V
Bedrijfstemperatuur (T-T):	-10 - 50 °C