ZVIMWE ZVEKUSHANDISA
KUONA CO2 CONCENTRATION
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GENERAL DESCRIPTION.

ZVINHU ZVINOKOSHA
Paunenge uchishandisa CO2 sefiriji, kuyera uye kutarisa kwehuwandu hwegasi iri munzvimbo dzefiriji zvinodiwa. CO2 masensa ezviyero izvi anogona kubatanidzwa zvakananga kune DC24D kana DC24DE controllers, idzo dzinobata kutonhora zvikamu kana compressor zvidyarwa.
Kuenzaniswa nemamwe masisitimu anoita mabasa aya nemidziyo yakasiyana, mhinduro yedu inopa zvinotevera mabhenefiti:

1. CO2 sensors dzakabatana nekamuri kana compressor controllers. Hapana ma module kana mamwe magedhi. Hapana mamwe tambo dzebhazi dzekuisa. Zvese zvinobatwa nemamodules akaisirwa manejimendi eiyo firiji chirimwa.
2. CO2 concentrations inogona kuverengerwa kure nekure manejimendi yekuisa firiji (TelesWin software). Izvi zvinodzivirira kufamba kusingakoshi.
3. CO2 concentration curves yakanyorwa uye inogona kuva viewed in TelesWin.
4. CO2 maaramu anofambiswa nekutonga kure kwechirimwa chefiriji. 5. Mari yekuisa inoderedzwa zvakanyanya.

Iyo sensor inofanirwa kuiswa pa approx. 50 cm kubva pasi uye sensor pasi. Kuti zvive nyore kugadzirisa, zvinokurudzirwa kusiya nzvimbo pazasi pe sensor.

Iyo dhizaini iri pazasi inoratidza kubatanidzwa kwekutonga kwekamuri inotonhora kana kamuri yefiriza ine CO2 sensor. CO2 yekutarisisa inovimbika kana simba rakundikana neasingapindiki magetsi. Output 26, uye 27 inogona kupa DC-CAV-FX yambiro zviratidzo uye DC-CAV-OA maaramu.

Kugonesa CO2 yekutarisa, ronga iwo matatu paramita anoratidzwa mubhokisi riri mu "Settings" menyu sepazasi. (Ona chitsauko 11 Remote monitoring uye remote management).

Kutariswa kwemuchina unogona kuwanikwa necompressor controller ine mabatanidzo anoratidzwa muMufananidzo 8.1.4.

Kugonesa CO2 yekutarisa, ronga iwo matatu paramita anoratidzwa mubhokisi riri mu "Settings" menyu sepazasi. (Ona ndima TelesWin - Remote yekutarisa uye kure manejimendi).

8.2. ZVINHU ZVAKAWANDA CO2 KUYERA ZVINHU
Mukushanda mode 3, ma modules DC24D/DE anobvumira kubatanidzwa kweakawanda CO2 sensors (yakawanda yevatatu).
Mufananidzo 8.2.1 unoratidza exampyeiyi gadziriso.

Terminals 26, 27 ndiyo yakajairika alarm kubuda kune zviyero zvitatu. Kana zvichidikanwa, zvinobuda 24-25, 22-23, uye 20-21 zvinogona kugadzirwa seyakasiyana alarm inobuda kune yega yega sensors. Zvinogona zvakare kurongwa semirairo inovimbisa kudzorwa kwe CO2 mazinga (semuenzaniso kutonga kwe CO2 zvinonyudza mumakamuri ane mhepo inodzorwa). Magadzirirwo emabasa aya anotsanangurwa pasi pe "Input-output mode" mumagwaro edu ehunyanzvi.
Kuti zvive nyore, tinotaura nezve CO2 yekutarisa uye kutonga chete. Zvisinei, maererano nenheyo imwechete, zvinokwanisika kutarisa uye kudzora kusanganiswa kwemamwe magasi (semuenzaniso O2 mumakamuri ane mhepo inodzorwa, mafiriji akasiyana mumakamuri emichina, hutano hwemhepo muzvitoro nezvimwewo). Tinogona kuendesa mhando dzakasiyana dzema sensors akachinjirwa kune aya zviyero. Ndokumbira ubate mutengesi wako weDigitel.

Remote displays 

Zviratidziro zveDC10A (ona "Remote display DC10A" mubhuku redu rekushandisa) inogona kuwedzerwa kuratidza kukosha kwakayerwa nema sensor. Mukushanda mode 0 uye 1, parameter "A2" inofanira kuiswa ku7 kuratidza CO2 concentration. Mune mode 3, yeparameter A2 = 5, kuyerwa kwe CO2 sensor ine kero 20 inoratidzwa; yeA2 = 6, kuyerwa kwe sensor ine kero 21 inoratidzwa; yeA2 = 7 kuyerwa kwe sensor ine kero 22 inoratidzwa.

Kugadzirisa sensors 

Modules DC24D/DE inotaurirana nema sensors DC-CO2 kuburikidza neko RS485 bhazi. Masensa akati wandei anogona kubatana nebhazi rimwe chete. Mumwe nemumwe anofanira kunge aine kero yake pabhazi rakapihwa.
Mishonga inouya nekero yefekitari ye20. Muzvikumbiro apo sensor imwe chete yakabatana nebhazi (semuenzaniso kutarisa CO2 muimba inotonhora), iyi kero haifaniri kuchinjwa.
Kana 2 kana 3 sensors dzakabatana nebhazi rimwe chete, dzinofanirwa kuve nekero 20, 21 uye 22.
Kuti uchinje kero kubva pa20 kuenda pa21 kana 22, tevera matanho aya:

a. Batanidza masensa zvinoenderana nedhayagiramu xxx. Chengetedza zvivharo uye ma sensors edzimba kure.
b. Fonera iyo module neTelesWin software
c. Muhwindo rechikamu chinoenderana, tinya pane "Special mashandiro" bhatani uye sarudza iyo "Addressing sensors" tebhu.
d. Pinda 0 mu "Nhasi kero" munda, 21 mu "Nyowani kero" munda, uye tinya "Tumira".
e. Iyo NET Led yeese sensors inopenya nekukurumidza. Mukati memasekonzi makumi maviri, dzvanya muchidimbu bhatani rekuti "Test" pane sensor kuti ugopihwa kero 20. Kero iripo ye sensor iyi ichashandurwa kuita 21.
f. Dzokorora nhanho d uye e ye sensor inofanirwa kunge iine kero 22 (ino nguva, pinda makumi maviri nemaviri mu "Nyowani Kero" ndima).

8.3. TECHNICAL DATA
DC-CO2 sensor

Chiyero chiyero	0-5%
Simba	24VDC
Max. current	60mA
Interface	RS485 galvanically yakaparadzaniswa	Modbus RTU, fekitori kero = 20

Yambiro chiratidzo DC-CAV-XX 

Simba	24VDC
Max. current	100mA
Rugwaro (taura paunenge uchiodha)	Husa 20 mavara pamutsetse	Max mitsara miviri
Yakavakirwa-mukati alarm	Simba 70dB pa1m

Opto-acoustic yambiro DC-CAV-OA 

Simba	24VDC
Max. current	50mA
Simba	Programmable	90 kana 120dB pa1m

DC-AL24 simba

Simba	100 - 240VAC	50-60Hz
Kubuda voltage	24VDC (inogadziriswa)
Max. kubuda ikozvino	630mA
Min. kunyatsoshanda	80.00%

DC10A iri kure kuratidza 

Simba	12-24Vac / DC
Max. current	20mA

⚠ Masensor anofanirwa kuverengerwa uye kushanda kweyeyero system kunofanirwa kutariswa nguva nenguva zvichienderana nezvinodiwa munharaunda, kazhinji, kamwe chete pagore. Kugadzirisa uku kunofanirwa kuitwa neDigitel kana mutengesi ane mvumo.
⚠ Madhayagiramu nemaparamita ari pamusoro anoratidzwa seexamples. Dzinofanirwa kuchinjirwa kuti dzienderane nemipimo nezvinodiwa munharaunda.

Zvinyorwa / Zvishandiso

DIGITAL DC24D NEWEL3 Multi-Function Controller [pdf] User Manual DC24D, NEWEL3 Multi-Function Controller, DC24D NEWEL3 Multi-Function Controller, Multi-Function Controller, Controller

References

• User Manual