FCU Thermostat yokhala ndi BAC net MS/TP, Factory Provider

Kufotokozera Kwachidule:

Zomwe zimagwiritsidwa ntchito mu FCU air conditioning systems, zowongolera 3-liwiro zimakupiza ndi mavavu amodzi kapena awiri amadzi.
Zopangidwira BACnet MS/TP network yokhala ndi mawu a PIC kuti ipititse patsogolo kuphatikiza.
Mawu a PIC amaperekedwa kuti athe kujambulidwa mosavuta ku mawonekedwe azithunzi.
Kudzikonza nokha / kusinthika kwa baud-rate kumamva kulumikizana kwa netiweki ya MS/TP yapano ndikufananiza.
LCD imawonetsa momwe ntchito ikugwirira ntchito monga kutentha kwa chipinda, malo oyika, kuthamanga kwa mafani, ndi zina zotero. Imapangitsa kuwerenga ndi kugwira ntchito mosavuta komanso molondola.
Mitundu yonse imakhala ndi mabatani okonda ogwiritsa ntchito
Malo akuluakulu opangira, min.ndi max.kuchepetsa kutentha kwa preset ndi ogwiritsa ntchito
Chitetezo chochepa cha kutentha
Celsius kapena Fahrenheit digiri yosankhidwa
Infrared Remote Control (posankha)
Kuwala kwabuluu (ngati mukufuna)


Mawu Oyamba Mwachidule

Zogulitsa Tags

MAWONEKEDWE

Zopangidwira zida zaulimi monga ma greenhouses, zakudya ndi zosungirako masamba.Kuzindikira mulingo wa CO2 munthawi yeniyeni, kutentha ndi chinyezi ndikuwongolera komweko.
Kuyika khoma, chiwonetsero cha LCD
Carbon dioxide sensor, sensor ya kutentha ndi sensor ya chinyezi ndi zamkati.Makhalidwe atatuwa akhoza kukhala osiyana.
Non-Dispersive Infrared Detector (NDIR) CO2 sensor, zaka zopitilira 10 za moyo
CO2 osiyanasiyana: 0 ~ 5000ppm / 0 ~ 20000ppm / 0 ~ 50000ppm
Special ABC Logic yokhala ndi self Calibration Algorithm imapangitsa sensor ya CO2 kugwiritsidwa ntchito mpaka zaka 10.
Kutentha kolowera osiyanasiyana: 5 ~ 45 ℃ Chinyezi chokhazikitsa osiyanasiyana: 5 ~ 95%RH
Perekani zotulutsa zitatu zolumikizirana kuti muwongolere jenereta ya CO2, chipangizo cha kutentha ndi pulani ya chinyezi kapena chowongolera mpweya.
Kuzindikira kwapadera kwa sensor sensor kumatha kupangitsa kusintha kwa jenereta ya CO2 masana ndi usiku.
Perekani kusintha kowala kuti muchepetse malire a usana/usiku ndi ogwiritsa ntchito.
Kulumikizana kwa RS-485 ndi 15KV antistatic chitetezo kumapangitsa wowongolera kukhala wolumikizidwa ndi PC
Ntchito zingapo, magwiridwe antchito apamwamba, mtengo wotsika, zipangitsa kuti zikhale zotamandika.

MFUNDO ZA NTCHITO

Gasi wapezeka Mpweya wa carbon dioxide (CO2)
Sensing element Non-Dispersive Infrared Detector (NDIR) yokhala ndi zaka zopitilira 10 zamoyo
Sensa ya kutentha Mtengo wa NTC
Sensa ya chinyezi HS mndandanda capacitive sensor
Kudalira kutentha 0.2% FS/℃
Kuwongolera kutentha Kudzibwezera
Magetsi 100VAC ~ 240VAC kapena 24VAC, 50/60HZ ± 10%, selectable kuti
Kugwiritsa ntchito 3.5W kukula.;2.5 W pa
Kulondola@25℃(77℉) ± 40ppm + 3% yowerengera (0~5,000ppm)

± 75ppm kapena 10% kuwerenga chilichonse chachikulu (0 ~ 20,000ppm)

Kukhazikika <2% ya FS pa moyo wa sensa (15 yr yofanana)
Calibration kagawo ABC Logic Self Calibration Algorithm
Zopanda mzere <1% ya FS
Kudalira kukakamizidwa 0.13% yowerengera pa mm Hg
Kuwongolera kutalika Ikhoza kusinthidwa kuchokera ku 0-9,900m mu 100m increments
Nthawi Yoyankha <2 mphindi 90% kusintha masitepe
Kusintha kwa siginecha Masekondi awiri aliwonse
Nthawi yotentha Maola 24 (nthawi yoyamba)

Mphindi 10 (ntchito)

Muyezo wa CO2 0~5,000ppm 0~20,000ppm (ngati mukufuna)
Kusintha kwa CO2 & Kuwonetsa kusamvana 1 ppm
Muyezo woyezera kutentha -20℃60℃(-4~140℉)
Kutentha kosiyanasiyana 5~45℃(41~113℉)
Chinyezi choyezera 0 - 99% RH

 

Chinyezi chokhazikika 5 - 95% RH
Zotulutsa 10 pang'ono
 

Relay linanena bungwe

Njira zitatu zolumikizira zowuma ndi kusankha kosinthika kuti muwongolere CO2,kutentha,chinyezi

Ovoteledwa kusintha panopa: 2A (220VAC/30VDC), kukana katundu

 

Kulankhulana mawonekedwe

RS-485, 9600/14400/19200 (chosasinthika)/28800 kapena 38400bps (chosankhika), 15KV antistatic chitetezo, 3 adilesi yodziyimira payokha, max network node 64.

Mitengo yoyenda 80 ~ 120 cc / min
Zinthu zogwirira ntchito 0 ~ 50℃(32~122℉);0 ~ 95% RH, osasunthika
Zosungirako 0 ~ 50℃(32~122℉);0-90% RH
Kulemera 360g pa
Makulidwe 130mmx90mmx40mm
Muyezo wa installment 65mm × 65mm kapena 2” × 4” waya bokosi
Wiring muyezo Chigawo cha waya <1.5mm2
Mulingo Wovomerezeka Kuvomerezeka kwa CE

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