ʻO Winsen ZPH02 Qir-Quality and Particles Sensor

ʻŌlelo

• Aia kēia kope kope iā Zhengzhou Winsen Electronics Technology Co., LTD. Me ka ʻole o ka ʻae kākau ʻana, ʻaʻole hiki ke kope ʻia, unuhi ʻia, mālama ʻia i loko o ka ʻikepili a i ʻole ka ʻōnaehana hoʻihoʻi, ʻaʻole hiki ke hoʻolaha ma o ka uila, kope, hoʻopaʻa ʻana.
• Mahalo no ke kūʻai ʻana mai i kā mākou huahana.
• I mea e hoʻohana maikaʻi ai nā mea kūʻai aku a hōʻemi i nā hewa i hoʻohana hewa ʻia, e ʻoluʻolu e heluhelu pono i ka manual a hana pololei e like me nā kuhikuhi. Inā hōʻole nā ​​mea hoʻohana i nā ʻōlelo a wehe paha, wehe, hoʻololi i nā ʻāpana i loko o ka sensor, ʻaʻole mākou kuleana no ka nalowale.
• ʻO nā kikoʻī e like me ke kala, ke ʻano, ka nui & etc, e ʻoluʻolu ma ke ʻano
• Ke hoʻolaʻa nei mākou iā mākou iho i ka hoʻomohala ʻana i nā huahana a me nā ʻenehana loea, no laila mālama mākou i ke kuleana e hoʻomaikaʻi i nā huahana me ka ʻole o ka ʻike. E ʻoluʻolu e hōʻoia ʻo ia ka mana kūpono ma mua o ka hoʻohana ʻana i kēia manual. I ka manawa like, mahalo ʻia nā ʻōlelo a nā mea hoʻohana e pili ana i ka hoʻohana ʻana i ke ala.
• E ʻoluʻolu e mālama pono i ka manual, i mea e loaʻa ai ke kōkua inā he mau nīnau kāu i ka wā e hoʻohana ai i ka wā e hiki mai ana.

Profile

• Hoʻohui kēia module i ka ʻenehana ʻike VOC makua a me ka ʻenehana ʻike PM2.5 kiʻekiʻe e ʻike i ka VOC a me ka PM2.5 i ka manawa like. ʻO ka sensor VOC i loko o kēia module he kiʻekiʻe koʻikoʻi i ka formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol, cigarette smoke, essence and other organic vapors.PM2.5 detection adopts particle counting principle to find the particles (diameter ≥1μm).
• Ma mua o ka hoʻouna ʻana, ua ʻelemakule ka sensor, debugged, calibrated a maikaʻi ke kūlike a me ka ʻike kiʻekiʻe. Loaʻa iā ia ka hōʻailona hōʻailona PWM, a hiki ke hoʻonohonoho ʻia e lilo i UART kikohoʻe serial interface a me ke kikowaena IIC maʻamau.

Nā hiʻohiʻona

• 2 i 1
• Kiekie Kiekie
• Kūlike maikaʻi
• Paʻa maikaʻi no ka manawa lōʻihi
• He nui E asy e hoʻouka a hoʻohana i ka hoʻopuka kikowaena

Nā noi

• Mea Hoomaemae Ea
• ʻO ka mīkini hoʻomaha ea
• Pūnaehana HVAC
• A C Pūnaehana
• Pūnaehana Alarm Uhi

Nā ʻāpana ʻenehana

Hoʻohālike			ZPH02
Hana voltage laulā			5 ± 0.2 V DC
Hoʻopuka			UART(9600, 1Hz±1%)
			PWM(manawa: 1Hz±1%)
Hiki ke ʻike	VOC		Formaldehyde(CH2O), benzene(C6H6), carbon monoxide (CO), hydrogen (H2), ammonia (NH3), waiʻona (C2H5OH), uahi paka, essence & etc.
	Hiki ke ʻike no ka mea liilii		1 μm
Ka manawa pumehana			≤5min
Hana i kēia manawa			≤150mA
Lahi haʻahaʻa		Waihona	≤90%RH
		Ke hana nei	≤90%RH
Mahana laula		Waihona	-20 ℃ ~ 50 ℃
		Ke hana nei	0 ℃ ~ 50 ℃
Nui			59.5×44.5×17mm（LxWxH）
Launa kino			EH2.54-5P kumu kumu

Hoʻolālā

Kumu ʻike

Wehewehe Pins

PIN1	Pin mana (MOD)
PIN2	Puka OUT2/RXD
PIN3	Mana maikaʻi (VCC)
PIN4	Puka OUT1/TXD
PIN5	GND

Nā kuhikuhi

1. PIN1: ʻo ia ka pine mana.
   • Aia ka mea ʻike ma ke ʻano PWM inā e kau ana kēia pine i ka lewa
   • Aia ka mea ʻike ma ke ʻano UART inā pili kēia pine iā GND.
2. PIN2: Ma ke ʻano UART, ʻo ia ʻo RDX; Ma ke ʻano PWM, ʻo ia ka hōʻailona PWM me 1Hz. ʻO ka hoʻopukaʻana he PM2.5 ka nui.
3. PIN4: Ma ke ʻano UART, ʻo TDX; Ma ke ʻano PWM, ʻo ia ka hōʻailona PWM me 1Hz. He pae VOC ka puka.
4. Heater: hoʻokumu ʻia ka mea hoʻomehana a hoʻonui ka ea i ka ea, e hoʻoheheʻe ʻia ka ea i waho i loko o ka sensor i loko.
5. He aha ke ʻano o nā ʻāpana hiki ke ʻike ʻia: diamete ≥1μm, e like me ka uahi, ka lepo o ka hale, ka lepo, ka pollen a me nā spores.

ʻO ka nalu puka PM2.5 ma ke ʻano PWM

HOOLAHA

1. ʻO LT ka laulā pulse o ka pae haʻahaʻa i hoʻokahi manawa (5 500Ms
2. ʻO UT ka laulā pulse o hoʻokahi manawa 1s )).
3. Haʻahaʻa pulse pāʻani RT: RT=LT/ UT x100% laula 0.5%~50%

ʻO ka nalu puka VOC ma ke ʻano PWM

HOOLAHA

1. ʻO LT ka laulā pulse o ka pae haʻahaʻa i hoʻokahi manawa (n*1 00Ms
2. ʻO UT ka laulā pulse o hoʻokahi manawa 1s )).
3. ʻO ka helu pulse haʻahaʻa RT: RT = LT / UT x100%, ʻehā mau māka, 10% holomua holomua 10% ~ 40% ʻoi aku ka RT, ʻoi aku ka nui o ka pollution.

ʻO ka pilina ma waena o ka pulse haʻahaʻa o ka hoʻopuka a me ka ʻike ʻana o nā ʻāpana

HOOLAHA
Hoʻohana maʻamau ka poʻe i nā māka like ʻole ʻoi aku ka maikaʻi, maikaʻi, ʻino, ʻino loa e wehewehe i ke kūlana maikaʻi o ka ea.

• ʻOi loa 0.00% – 4.00%
• Maikaʻi loa 4.00% – 8.00%
• ino 8.00% – 12.00%
• ʻOi loa 12.00%

ʻO ka pihi sensitivity o ka sensor VOC

MANAʻO:

• Hoʻokaʻawale ʻia ka maikaʻi o ka ea i 4 mau māka: maikaʻi, maikaʻi, ʻino, ʻino.
• Hoʻopili ʻia ka module a ʻo ka hoʻopuka ʻana o 0x00-0x03 ʻo ia ka mea mai ka pae maikaʻi maikaʻi loa i ka pae maikaʻi loa o ka ea. Loaʻa i ka VOC ka nui o nā kinoea a he kuhikuhi nā māka no ka mea kūʻai aku e hoʻoholo i ka maikaʻi o ka ea.

Kūkākūkā kamaʻilio

Nā hoʻonohonoho maʻamau

Laki baud	9600
ʻIkepili ʻikepili	8
Kū iki	1
Parity	ʻaʻohe
Pae pae	5±0.2V (TTL)

Kauoha kamaʻilio
Hoʻouna ʻo Module i ka waiwai hoʻonaʻauao i kēlā me kēia kekona. Hoʻouna wale ʻia, ʻaʻohe loaʻa.

0	1	2	3	4	5	6	7		8
Hoʻomaka byte	ʻIke ʻana ʻano helu inoa	Unite (Pule pulse haʻahaʻa)	ʻāpana huinahelu o ka pulse haahaa	ʻāpana decimal o ka pulse haahaa	Hoʻopaʻa	Ke ano	VOC papa		Hōʻoia waiwai
0XFF	0X18	0X00	0x00-0x63	0x00-0x63	0x00	0x01	0x01-0x 04		0x00-0x FF

Helu PM2.5:

• Byte3 0x12, byte4 0x13, no laila RT=18.19%
• ʻO ka laulā RT ma ke ʻano UART he 0.5% ~ 50%.

Helu VOC:
ʻO Byte7 ka VOC hoʻopuka. 0x01: maikaʻi loa, …,0x04: ʻino loa. ʻO 0x00 ʻaʻohe mea i hoʻokomo ʻia a i ʻole hana hewa.

E nānā a helu

Hoʻolaha

1. Pono ka hoʻokomo ʻana i ke kū pololei.
2. ʻO nā mea hoʻoheheʻe organik (me ka sillica gel a me nā mea hoʻopili ʻē aʻe), ka pena, ka lāʻau lapaʻau, ka aila a me ka ʻike kiʻekiʻe o nā kinoea i hoʻopaʻa ʻia.
3. Pono e mahiʻai ʻia ka mahu ea artificial e like me ka peʻahiample, ke hoʻohana 'ia i loko o ka ea refresher, hiki ole ke hoʻouka 'ia i mua a i hope o ka peʻahi. Hiki ke hoʻokomo 'ia kekahiʻaoʻao o ka peʻa pūpū, akā pono ka weheʻana o ka ea ma ka pūpū e hōʻoiaʻiʻo i ke kinoea mai waho ke kahe i loko.
4. Mai hoʻohana iā ia ma nā wahi e loaʻa ai ka mahu e like me ka lumi ʻauʻau, a i ʻole kokoke i ka humidifier ea.
5. Hoʻohana ka mea ʻike lepo i ke kumu hana optics, no laila e hoʻopili ka radiation māmā i ka pololei o ka mea ʻike. Manaʻo mākou i nā mea hoʻohana e hoʻohana i ka huaʻala e uhi i ka lua triangle i waenakonu o ka mea ʻike, e pale aku i ka mālamalama ma waho e hoʻomālamalama i ka ʻike. a puka.
6. Pono e hoʻohana ʻia ka manawa hoʻomehana i 5 min a ʻoi aku paha no ka hoʻohana mua ʻana a ʻaʻole hoʻohana ia i loko o ka ʻōnaehana e pili ana i ka palekana o nā kānaka.
7. E hoʻopili ka moist i nā hana maʻamau o ka module, no laila pono ia e pale.
8. Pono e hoʻomaʻemaʻe pinepine ʻia ka Lens e like me ke kūlana maoli (e pili ana i hoʻokahi manawa i kēlā me kēia mahina ʻeono). i mea hoomaemae.

NANA

HOOLAHA

• Tel: 86-371-67169097/67169670
• Fax: 86-371-60932988
• leka uila: sales@winsensor.com

Palapala / Punawai

ʻO Winsen ZPH02 Qir-Quality and Particles Sensor [pdf] Palapala Hoʻohana ZPH02, Qir-Quality and Particles Sensor, ZPH02 Qir-Quality and Particles Sensor, Quality and Particles Sensor, Particles Sensor, Sensor

Nā kuhikuhi

• Palapala Hoʻohana