40C AIR FLOW UYE VELOCITY TRANSMITTERS DPT-Flow Series
Installation Guide 

NHUNGAMIDZO

Ndatenda nekusarudza HK Instruments DPT-Flow akateedzera mhepo inoyerera inofambisa. Iyo DPT-Flow yakatevedzana yakagadzirirwa kushandiswa munzvimbo dzekutengesa. Iyo DPT-Kuyerera inoyera kuyerera kwemhepo, velocity, uye kusiyanisa kudzvanywa. Yakagadzirwa kuti ishandiswe pamwe chete neyekuyeresa kuyerera kwemhepo (kureva FloXact), dampers, kana ne centrifugal mafeni anopa mutsauko wekumanikidza kubatanidza uye K-tsika.
Iyo DPT-Flow yakatevedzana yemhepo inoyerera inoumbwa neDPTFlow-1000, DPT-Flow-2000, DPT-Flow-5000, uye DPT-Flow-7000 ine zviyero zve0-1000 Pa, 0-2000 Pa, 0-5000 Pa, uye 0-7000 Pa zvakateerana. Mamodheru ese anouya neanoratidza uye bhuku pushbutton zero point calibration. Optional autozero calibration inowanikwawo.

APPLICATIONS

DPT-Flow akateedzera zvishandiso zvinowanzo shandiswa muHVAC/R masisitimu e:

• Kutarisisa kuyerera kwemhepo mukati me centrifugal mafeni uye ma blowers
• in-duct air flow monitoring
• VAV zvikumbiro

YAMBIRO

• VERENGA MIRAIRO IYI ZVAKANAKA USATI WAEDZA KUISA, KUSHANDA KANA KUSHANDISA MUCHITI UYU.
• Kutadza kucherekedza ruzivo rwekuchengetedza uye kutevedzera mirairo kunogona kuguma mukukuvadzwa KWAKO, RUFU, UYE / KANA KUPARADZIKA KWEZVINHU.
• Kuti udzivise kuvhunduka kwemagetsi kana kukuvadzwa kwemidziyo, bvisa magetsi usati waisa kana kusevhisi uye shandisa waya chete ine insulation yakayerwa kuti izere mudziyo unoshanda vol.tage.
• Kuti udzivise moto unogona kuitika uye/kana kuputika usashandise mumhepo inogona kupfuta kana kuputika.
• Chengetedza iyi mirairo kuitira ramangwana.
• Ichi chigadzirwa, kana chaiswa, chichava chikamu cheinjiniya sisitimu ine maitiro uye maitiro ekuita zvisina kugadzirwa kana kudzorwa neHK Instruments. Review maapplication uye makodhi emunyika neemunharaunda kuti ave nechokwadi chekuti kuisirwa kuchave kushanda uye kwakachengeteka. Shandisa chete vane ruzivo uye ruzivo matekiniki kuisa mudziyo uyu.

SECIFICATIONS

Performance
Kururama (kubva kumanikidziro akaiswa):
Mienzaniso 1000 uye 2000:
Pressure <125 Pa = 1% + ±2 Pa
Pressure> 125 Pa = 1% + ±1 Pa
Mienzaniso 5000 uye 7000:
Pressure <125 Pa = 1.5% + ±2 Pa
Pressure> 125 Pa = 1.5% + ±1 Pa
(Kurongeka kwechokwadi kunosanganisira: kunyatsojeka, mutsara, hysteresis, kugadzikana kwenguva refu, uye kukanganisa kwekudzokorora)
Kudzvinyirira:
Uchapupu hwekumanikidza: 25 kPa
Kuputika kwemhepo: 30 kPa
Zero-point calibration: otomatiki otomatiki kana bhatani remanyorero
Nguva yekupindura: 1.0−20 s, inosarudzwa kuburikidza nemenyu

Zvinotaurwa Nezvehunyanzvi
Media inoenderana: Mhepo yakaoma kana magasi asina hutsinye
Pressure units (sarudza kuburikidza nemenyu): Pa, kPa, mbar, inWC, mmWC, psi
Pressure inobuda muyero (sarudza kuburikidza nemenyu):

	DPT-Flow-1000	DPT-Flow-2000	DPT-Flow-5000	DPT-Flow-7000
Pa	100-1,000	200-2,000	500-5,000	700-7,000
kPa	0.1-1.0	0.2-2.0	0.5-5.0	0.7-7.0
mbar	1-10	2.0-20	5.0-50	7.0-70
WC	10-100	20-200	50-500	70-700
muWC	0.4-4.0	0.8-8.0	2.0-20	2/5/30

Flow units (sarudza kuburikidza nemenyu):
Vhoriyamu: m3/s, m3/hr, cfm, l/s, hapana
Velocity: m/s, ft/min

Flow inobuda chiyero (sarudza kuburikidza nemenyu):

Units	Range
m3 / s	0.025-50
m3/hr	100-200,000
cfm	50-100,000
l/s	25-50,000
m/s	1-100
f/min	200-20,000

Chiyereso:
MEMS, hapana kuyerera-kuburikidza
Environment:
Kushanda tembiricha: -20…50 °C,
-40C muenzaniso: -40…50 °C
Models ine autozero calibration: -5…50 °C
Tembiricha-inotsiviwa siyana 0…50 °C
Kuchengetedza tembiricha: -40…70 °C,
Humidity: 0 kusvika 95% rH, kwete condensing

Zvenyama

Dimensions: Nyaya: 90.0 x 95.0 x 36.0 mm
Kurema
150 g
Kukwidza:
2 imwe neimwe 4.3 mm screw holes, imwe yakatsvetwa
Zvishandiso: Nyaya: ABS
Chivharo: PC
Protection mureza:
IP54
Display
2-mutsara kuratidza (12 mavara / mutsara)
Mutsara 1: Kuyera kwevhoriyamu kana velocity
Mutsara 2: Kupima kuyera
Saizi: 46.0 x 14.5 mm

Kubatanidza magetsi:
4-screw terminal block
Waya: 0.2–1.5 mm2 (16–24 AWG)
Cable entry:
Kusununguka kwekutambudzika: M16
Knockout: 16 mm
Pressure fittings
Murume ø 5.0 mm uye 6.3 mm

Zvemagetsi

Voltage:
Denderedzwa: 3-waya (V Kunze, 24 V, GND)
Kupinza: 24 VAC kana VDC, ± 10%
Kubuda: 0–10 V / 2-10 V, inosarudzwa kuburikidza nejumper
Simba rekushandisa: <1.0 W
-40C modhi: <4.0 W apo <0 °C
Kuramba kushoma: 1 kΩ
Zvazvino:
Denderedzwa: 3-waya (mA Kunze, 24 V, GND)
Kupinza: 24 VAC kana VDC, ± 10%
Kubuda: 4-20 mA, inosarudzwa kuburikidza nejumper
Simba rekushandisa: <1.2 W
-40C modhi: <4.2 W apo <0 °C
Mutoro mukuru: 500 Ω
Mutoro ushoma: 20 Ω

Conformance

Inosangana nezvinodiwa zve:

	CE:	UKCA:
EMC:	2014/30/EU	SI 2016/1091
RoHS:	2011/65/EU	SI 2012/3032
WEEE:	2012/19/EU	SI 2013/3113

SCHEMATICS

DIMENSIONAL ZVINHU

INSTALLATION

1. Isa mudziyo munzvimbo yaunoda (ona nhanho 1).
2. Vhura chivharo uye fambisa tambo kuburikidza nekurerutsira uye batanidza waya kune terminal block (s) (ona danho 2).
3. Chishandiso chave kugadzirira kugadzirisa.

YAMBIRO! Isa simba chete mushure mekunge mudziyo waiswa waya zvakanaka.

CHECHI 1: KUKWEZA CHINA

1. Sarudza nzvimbo yekumisikidza (duct, wall, panel).
2. Shandisa chishandiso se template uye nyora maburi eku screw.
3. Moimisa nema screws akakodzera.

Mufananidzo 1c - Zvisungo zvekushandisa
Machubhu anodzvanywa akabatana nechiyero chekuyerera (kureva FloXact), kana kumateshi ekuyera anotsanangurwa nemugadziri wefani. Ndokumbira utarise FloXact yekumisikidza gwara kana tekinoroji yemugadziri we fan kuti uwane rumwe ruzivo.

CHECHI 2: WIRING DIAGRAMS

Kuti CE itevedzere, tambo yekudzivirira yakadzikwa zvakanaka inodiwa.

1. Bvisa kusununguka kwekutambudzika uye fambisa tambo.
2. Batanidza waya sezvakaratidzwa muFigure 2a na2b.
3. Simbisa kusununguka kwekunetseka.

Mufananidzo 2c - Output mode kusarudzwa

	Jumper yakaiswa kune maviri mapini ekumusoro kuruboshwe: Yazvino inobuda yakasarudzwa kuyerera
	Jumper yakaiswa kune maviri mapini ezasi kuruboshwe: Voltage output yakasarudzirwa kuyerera
	Jumper yakaiswa kune maviri mapini ekumusoro kudivi rekurudyi: Yazvino inobuda yasarudzirwa kudzvanywa
	Jumper yakaiswa kune maviri mapini ezasi kudivi rekurudyi: Voltage output yakasarudzwa nekuda kwekumanikidza

CHECHITATU: CONFIGURATION

1. Shandisa Menyu yemudziyo nekudzvanya bhatani rekusarudza kwemasekonzi maviri
2. Sarudza maitiro ekushanda kwemamita ekuyerera:
   -Sarudza Mugadziri kana uchibatanidza DPT-Kuyerera kune feni ine dzvinyiriro yekuyera mapoinzi
   -Sarudza Yakajairwa probe kana uchishandisa DPT-Kuyerera ine yakajairika kuyerwa probe inotevera fomula:
   
3. Kana Common probe yasarudzwa: sarudza zviyero zvekuyera zvinoshandiswa mufomula (aka Formula unit) (kureva l/s)
   
4. Sarudza K-kukosha
   a. Kana mugadziri akasarudzwa mudanho 2:
   Imwe neimwe fan ine chaiyo K-kukosha. Sarudza iyo K-kukosha kubva pane zvakatemwa nemugadziri we fan.

   Mugadziri:	K-kukosha:
   Flaktwoods	k = 0.3…99
   Rosenberg	k = 37…800
   Nicotra-Gebhardt	k = 50…4700
   Comefri	k = 10…2000
   Ziehl	k = 10…1500
   ebm-papst	k = 10…1500
   Gebhardt	k = 50…4700
   Nicotra	k = 50…5300

   b. Kana iyo Common probe yakasarudzwa munhanho 1:
   Imwe neimwe yakajairika probe ine chaiyo K-kukosha. Sarudza iyo K-kukosha kubva kune yakajairwa probe mugadziri anotsanangurwa.
   Inowanikwa K-kukosha huwandu: 0.001…9999.000
   

5. Sarudza kumanikidza unit yekuratidzira uye kubuda: Pa, kPa, mbar, inWC kana mmWC
   
6. Pressure output scale (p OUT). Sarudza kumanikidza kubuda chiyero kuti uvandudze sarudzo yekubuda.
   

   DPT-Flow-1000	DPT-Flow-2000	DPT-Flow-5000	DPT-Flow-7000
   100-1000 Pa 0.1-1.0 kPa 1.0-10 mbar 10-100 mmWC 0.4-4.0 muWC	200-2000 Pa 0.2-2.0 kPa 2.0-20 mbar 20-200 mmWC 0.8-8.0 muWC	500-5000 Pa 0.5-5.0 kPa 5.0-50 mbar 50-500 mmWC 2.0-20 inWC	700-7000 Pa 0.7-7.0 kPa 7.0-70 mbar 70-700 mmWC 2.5-30 inWC

   

7. Sarudza kuyerera kwechikamu chekuratidzira uye kubuda: Kuyerera kwevhoriyamu: m3/s, m3/h, cfm, l/s, hapana Velocity: m/s, f/min.
   
8. Kuburitsa maitiro: Sarudza kubuda voltage 0-10 V kana 2-10 V. Nokusarudza 2-10 V unowana kukwanisa kuona kana waya yakaputsika.
   
9. Flow inobuda chiyero (V OUT): Sarudza iyo inoyerera inobuda chiyero kuti uvandudze kubuda kwekugadzirisa.
   
10. Nguva yekupindura: Sarudza nguva yekupindura pakati pe1.0–20 s.
    
11. Dzvanya bhatani rekusarudza kuchengetedza shanduko uye kubuda mumenyu.
    

CHECHINA: ZEROING THE DEVICE

CHERECHEDZA! Nguva dzose zero mudziyo usati washandisa.
Kuti zero mudziyo sarudzo mbiri dziripo:

1. Manual Pushbutton zero-point calibration
2. Autozero calibration
   Ko transmitter yangu ine autozero calibration? Ona iyo chigadzirwa label. Kana ikaratidza -AZ mune nhamba yemuenzaniso, saka une autozero calibration.
   1) Manual Pushbutton zero point calibration
   CHERECHEDZA: Supply voltage inofanira kunge yakabatanidzwa kweawa imwe chete isati yagadziriswa zero-point.
   a) Bvisa machubhu ese ari maviri ekumanikidza kubva kune anomanikidza ports akanyorwa + uye -.
   b) Dzvanya pasi bhatani re zero kudzamara mwenje we LED (tsvuku) wabatidzwa uye chiratidziro chaverenga "zeroing" (inoratidza sarudzo chete). (ona mufananidzo 3)
   c) Iyo zeroing yechishandiso ichaenderera otomatiki. Zeroing inopera kana LED yadzima, uye chiratidziro chinoverenga 0 (chiratidziro sarudzo chete).
   d) Isazve machubhu ekumanikidza kuona kuti Iyo Yekumusoro-kudzvanywa chubhu yakabatana nechiteshi chakanyorwa +, uye iyo Low-pressure chubhu yakabatana nechiteshi chakanyorwa −.
   a) Bvisa machubhu ese ari maviri ekumanikidza kubva kune anomanikidza ports akanyorwa + uye -.
   b) Dhonza pasi zero bhatani (joystick) kusvikira mwenje we LED (tsvuku) wabatidzwa uye chiratidziro chaverenga "zeroing" (chiratidziro sarudzo chete). (Ona Mufananidzo 6)
   c) Iyo zeroing yechishandiso ichaenderera otomatiki. Zeroing inopera kana LED yadzima, uye chiratidziro chinoverenga 0 (chiratidziro sarudzo chete).
   d) Isazve machubhu ekumanikidza, kuve nechokwadi chekuti High-pressure chubhu yakabatana nechiteshi chakanyorwa +, uye iyo Low-pressure chubhu yakabatana nechiteshi chakanyorwa −.
   2) Auto zero calibration
   Kana mudziyo uchisanganisira sarudzo autozero wedunhu, hapana chiito chinodiwa.
   Autozero calibration (-AZ) ibasa re autozero muchimiro che otomatiki zeroing wedunhu rakavakirwa muPCB board. Iyo autozero calibration yemagetsi inogadzirisa iyo transmitter zero panguva dzakafanotemerwa nguva (maminetsi gumi ega ega). Iro basa rinobvisa zvese zvinobuda chiratidzo chekudonha nekuda kwekupisa, zvemagetsi kana zvemagetsi mhedzisiro, pamwe nekudiwa kwenyanzvi kubvisa yakakwira uye yakaderera-kudzvanywa machubhu kana ichiita yekutanga kana periodic transmitter zero point calibration. Iyo autozero gadziriso inotora 10 masekonzi mushure meiyo mudziyo unodzokera kune yayo yakajairika yekuyera maitiro. Munguva ye4-sekondi yekugadziridza nguva, iyo inobuda uye yekuratidzira kukosha ichaomesa kune yazvino kuyerwa kukosha.
   Matransmitters ane autozero calibration anenge asina kugadzirisa.

-40C MUFANANIDZO: KUSHANDA MUMUNHU INOtonhora

Chivharo chemudziyo chinofanira kuvharwa kana tembiricha yekushanda iri pasi pe0 °C. Chiratidziro chinoda maminetsi gumi nemashanu kuti chidziye kana chishandiso chakatangwa patembiricha iri pasi pe15 ° C.
CHERECHEDZA! Iko kushandiswa kwesimba kunokwira uye panogona kuve nekumwe kukanganisa kwe0,015 volts kana tembiricha yekushanda iri pasi pe0 ° C.

RECYCLING/KURASA

Zvikamu zvakasara kubva pakuiswa zvinofanirwa kudzokororwa zvinoenderana nemirairo yenzvimbo yako.
Zvishandiso zvakabviswa zvinofanirwa kuendeswa kunzvimbo yekudzokorodza iyo inonyanya kushandisa tsvina yemagetsi.

WARRANTY POLICY

Mutengesi anosungirwa kupa waranti yemakore mashanu yezvinhu zvinounzwa zvine chekuita nekugadzira uye kugadzira. Nguva yewaranti inofungidzirwa kutanga pazuva rekutumira rechigadzirwa. Kana kukanganisa kwezvinhu zvakasvibiswa kana kukanganisa kwekugadzirwa kwakawanikwa, mutengesi anosungirwa, kana chigadzirwa chacho chichitumirwa kune mutengesi pasina kunonoka kana kuti nguva isati yapera waranti, kugadzirisa kukanganisa pakufunga kwake kana nekugadzirisa chakaremara. chigadzirwa kana nekuendesa mahara kune mutengi chigadzirwa chitsva uye nekuchitumira kune mutengi. Mari yekuendesa kwekugadzirisa pasi pewaranti ichabhadharwa nemutengi uye mari yekudzorera nemutengesi. Iyo waranti haisanganisi kukuvadzwa kwakakonzerwa netsaona, mheni, mafashama kana chimwe chiitiko chechisikigo, kupfeka kwakajairwa uye kubvaruka, kubata zvisina kunaka kana kusava nehanya, kushandiswa zvisina kufanira, kuwandisa, kuchengetedza kwakashata, kutarisirwa kusirizvo kana kuvakazve, kana shanduko uye basa rekuisa risina kuitwa ne mutengesi. Kusarudzwa kwezvinhu zvezvishandiso zviri kuita ngura ibasa remutengi kunze kwekunge zvabvumiranwa zviri pamutemo. Kana mugadziri akachinja chimiro chemudziyo, mutengesi haasungirwe kuita shanduko dzakafanana nemidziyo yakatotengwa. Kukwidza nyaya yewaranti kunoda kuti mutengi aite nemazvo mabasa ake anobva pakutumira uye akataurwa muchibvumirano. Mutengesi achapa waranti itsva yezvinhu zvakatsiviwa kana kugadziriswa mukati mewaranti, zvisinei nekupera kwenguva yewaranti yechigadzirwa chepakutanga. Warranti inosanganisira kugadziriswa kwechikamu chakaremara kana mudziyo, kana kana zvichidikanwa, chikamu chitsva kana mudziyo, asi kwete kuisirwa kana kuchinjana mari. Pasina mamiriro ezvinhu mutengesi ane mhosva yekukuvadza muripo wekukuvara kusiri kwakananga.

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Zvinyorwa / Zvishandiso

hk zviridzwa 40C AIR FLOW UYE VELOCITY TRANSMITTERS DPT-Flow Series [pdf] Installation Guide 40C AIR FLOW VELOCITY TRANSMITTERS DPT-Flow Series, AIR FLOW VELOCITY TRANSMITTERS DPT-Flow Series, TRANSMITTERS DPT-Flow Series

References

• User Manual