Isolato
Molao-motheo oa ho sebetsa
The transmitter circuit module e entsoe ka amplification unit, linearization unit, voltage/current conversion, self-calibration circuit, voltage adjustment unit le reverse protection circuit.Compensator, e sebelisang ho hanyetsa mocheso e le karolo ea ho lekanya mocheso, e boetse e kenyelletsa yuniti ea phetoho ea R / V.
Likaroloana
(1) Mocheso o pharaletseng oa tikoloho ea ho sebetsa: -30°C~+120°C
(2) Ka potoloho ea matšeliso a batang a phahameng a batang haholo, phoso e feletseng ea mocheso o feletseng oa mocheso ke ± 0.5 ° C (S thermocouple ± 0.8 ° C);
(3) Potoloho e tsoetseng pele ea tokiso e sa lekanyetsoang, lets'oao la tlhahiso le na le kamano e lekanang le mocheso o lekantsoeng.
(4) Sistimi ea ho itokisa e hahelletsoeng ka har'a ho etsa bonnete ba ho nepahala ha tekanyo mofuteng oohle oa mocheso o sebetsang;
(5) Ka mochine o khethehileng oa ho laola mocheso, o ka laola ka katleho ho tsamaisa mocheso;
(6) E kentsoeng ka epoxy resin, e thibelang kutu, e sa tsitsang, e ts'eptjoang haholo;
(7) E na le mefuta e mengata ea lisebelisoa.E ke ke ea theha feela mohaho o kopantsoeng oa ho kenya setšeng o nang le li-thermocouples le ho hanyetsa mocheso, empa hape o kenyelelitsoe lisebelisoa tsa ho hlahloba e le module e sebetsang.
(8) Moqapi o ikhethang oa potoloho ea ho thibela ho kena-kenana le ho kena-kenana o tiisa hore mochine o fetisang molaetsa o ka sebetsa ka mokhoa o sireletsehileng le ka botšepehi tlas'a litšitiso tse sa tšoaneng;haholo-holo e na le yuniti e thibelang matla a motlakase, e loketseng tikoloho ea sejoale-joale e nang le tšilafalo e matla ea motlakase.
Lipontšo tsa tekheniki
1. Phoso ea mantlha: ± 0.2%, ±0.5%
2. Phello ea phetoho ea mocheso oa tikoloho: boemo ba 0.2 0.02 %FS/℃
0.5 sehlopheng 0.05%FS/℃
3. Letšoao la tlhahiso: 4 ~ 20mA, phetiso ea terata tse peli;
4. Ho hanyetsa mojaro: O~600Ω
5. Matla a matla: 12 ~ 36VDC;
6. Tikoloho ea mosebetsi:
(1) Mocheso oa tikoloho: -25~+85°C (se fetisa mocheso o tloaelehileng)
Thempereichara ea tikoloho: -30 ~+120°C (se fetisa mocheso o phahameng oa mocheso)
⑵ Mongobo o amanang: 5 ~ 95% RH ntle le condensation;
7.Bophahamo ba bopaki ba ho phatloha: e bolokehileng ka hare ho iallCT5;
Sebopeho
Kakaretso
Letoto lena la li-module le entsoe ka mokhoa o monyane 'me le amohela maemo a machaba a kakaretso a ho kenya terene ea DIN.E na le karo-karolelano ea theko e phahameng haholo, e amohela theknoloji e tsoetseng pele ea SMD, 'me e sebetsa ka botšepehi le ka botsitso.Ke karolo e loketseng ea tšehetso bakeng sa balaoli ba bohlale le litsamaiso tsa DCS.
Likaroloana
Kenyelletso, phepelo ea motlakase, le tlhahiso li arotsoe ho tse ling Nako ea karabelo e matla ea ts'ireletso e fetelletseng e ka tlase ho 0.1S
Sebopeho
Maemo a akaretsang a tekheniki
| Nepahalo | ±05%F·S | Matla a ho itšireletsa | Pakeng tsa ho kenya letsoho, tlhahiso le matla, AC1500V / 1 motsotso |
| linear | ±0.1 %F·S | Insulation resistance | Pakeng tsa tlhahiso, tlhahiso le phepelo ea motlakase, 100MΩ (DC500V) |
| Loaro Resistance | 250 ~ 750Ω | Tšebeliso ea lisebelisoa | 1.5W (tsela e le 'ngoe) |
| Mocheso Coefficient | <100ppm/℃ | Phepelo ea motlakase | DC24V±10% |
| Nako ea ho arabela | <0.1S (0-9%) | Mocheso oa ho sebetsa | 0-40℃ <95%RH |
Mehlala le Lintlha
| Lebitso | Lets'oao la ho kenya | Letšoao la tlhahiso | Mosebetsi |
| Morekisi (lekanale le le leng) | 4 ~ 20mADC | 4 ~ 20mADC kapa 1 ~ 5VDC | E fana ka matla a kabo ho transmitter ea terata tse peli 'me e fetola ho itšehla thajana ha lets'oao ho sephetho |
| Morekisi (kanale e habeli) | 4 ~ 20mADC | 4 ~ 20mADC kapa 1 ~ 5VDC | |
| Distributor (e le 'ngoe ho tse peli ho tsoa) | 4 ~ 20mADC | 4 ~ 20mADC kapa 1 ~ 5VDC | |
| Mofani/Mohlahisi | 4 ~ 20mADC | 4 ~ 20mADC kapa 1 ~ 5VDC | |
| Isolator (kanale e le 'ngoe) | 4 ~ 20mADC | 4 ~ 20mADC kapa 1 ~ 5VDC | phetoho ea ho itšehla thajana ea nput le tlhahiso |
| Isolator (likanale tse peli) | 4 ~ 20mADC | 4 ~ 20mADC kapa 1 ~ 5VDC | |
| Isolator (e le 'ngoe ho tse peli ho tsoa) | 4 ~ 20mADC | 4 ~ 20mADC kapa 1 ~ 5VDC | |
| Isolator (kanale e le 'ngoe) | 1 ~ 5VDC | 4 ~ 20mADC kapa 1 ~ 5VDC | |
| Isolator (likanale tse peli) | 1 ~ 5VDC | 4 ~ 20mADC kapa 1 ~ 5VDC | |
| Thermocouple Transmitter | Thermocouple (kenyo e le 'ngoe) | 4 ~ 20mADC kapa 1 ~ 5VDC (lihlahisoa tse peli tse arohaneng) | E fetolela karohano ea lets'oao la mocheso oa transmitter ho tsoa |
| Mocheso oa ho hanyetsa mocheso | Thermal resistance (kenyo e le 'ngoe) | 4 ~ 20mADC kapa 1 ~ 5VDC (lihlahisoa tse peli tse arohaneng) |
Kakaretso
The distributor ke miniaturized card-mounted seletsa.Mosebetsi oa eona o ka sehloohong ke ho fana ka motlakase o ka thōko bakeng sa mochine o motlakase oa lithapo tse peli o kentsoeng setšeng ka mochine oa DC, 'me ka nako e ts'oanang o fana ka 4 ~ 20mADC ho tloha mochine o motlakase oa lithapo tse peli.Letšoao le fetoloa letšoao le ka thōko la 1 ~ 5VDC / 4 ~ 20mA DC, e fanoang ho lipontšo, lirekoto, li-analog regulators, le mekhoa ea DCS, 'me e sebelisoa haholo ho lemoha le ho laola mekhoa ea tlhahiso ea indasteri.Ka hona, sesebelisoa sena sa kabo ke sesebelisoa sa bohlokoa haholo se etsang sistimi e ikemetseng e sa phatloheng.
The isolator ke sesebelisoa se kentsoeng ka karete e nyane, mosebetsi o ka sehloohong ke ho fetolela lets'oao la 4 ~ 20mADC kapa lets'oao la 1 ~ 5VDC hore e be 4 ~ 20mADC kapa 1 ~ 5VDC tlhahiso ea tlhahiso ea tlhahiso, rekota, regulator ea analog, programmable Single / multi-loop. balaoli ba dijithale, litsamaiso tsa taolo tse ajoang le mechini ea taolo ea ts'ebetso ea indasteri, joalo-joalo, le ho theha litsamaiso tse fapaneng tsa ho lekola le ho laola.Ka hona, sesebelisoa sena sa ho itšehla thajana ke sesebelisoa sa bohlokoa haholo bakeng sa litsamaiso tse ikemetseng tse sa phatloheng.
Lenane la ho kenya le ho tsoa
Letšoao la ho kenya: 0~5V, 1~5V, 0~10mA, 0~20mA, 4~20mA, 0~10V, -5V~+5V, -10V~+10V le litlhaloso tse ling tse khethehileng tsa mosebedisi.
Letšoao la tlhahiso: 0~5V, 1~5V, 0~10v, -10~+10V, 0~10mA,
~20mA, 4~20mA, 20~4mA, 5~0V le litlhaloso tse ling tse khethehileng tsa mosebedisi.
Phepelo ea matla: DC 24v, 15V, 12V, ± 12v, AC 220V kapa lintlha tse ling tse khethehileng tsa mosebedisi.
Moetso oa ho odara: Lets'oao la ho kenya AM-T-keno/lets'oao la motlakase [24V DC ea motlakase haeba e sa hlalosoa
Mekhahlelo ea mantlha ea tekheniki
Kenyelletso ea ho kenya: ≥100KΩ (ho kenya motlakase) <50Ω (ho kenya letsoho hona joale)
Coefficient ea mocheso: 150ppm/C
Karabelo ea khafetsa: <2000Hz
Ho hanyetsa ho kenya letsoho: ≥5KΩ (voltage output) ≤250Ω (sehlahisoa sa hona joale, hlalosa ha u laela litlhoko tse khethehileng)
Ho nepahala: 0.2%
Linearity: 0.1%
Matla a ho itšehla thajana: 2000vDC (motsotso o le mong) (ho kenya letsoho, ho tsoa, matla a ho itšehla thajana)
Mocheso o sebetsang oa mocheso: 0 ~ 50 ℃
Matla a phepelo ea matla: 24VDC±10%
Tšebeliso ea matla: <40mA (ntle le tlhahiso ea hona joale)
Setšoantšo sa block block
| lebitso la sehlahisoa | mohlala oa sehlahisoa | mosebetsi oa motheo | litlhaloso | |
| DC ea hona joale karohano | NLK1522 |
| Kenya phallo eohle ea DC, hlahisa lets'oao le lenyane la DC, phepelo ea motlakase ea DC24 | Bolelele: * bophara: * bophahamo: 108mm * 25.4mm: * 47mm |
| AC voltage isolator | NLK1520 | Kenya matla ohle a AC, lets'oao le lenyane la DC, phepelo ea motlakase DC24 | ||
| Sekhetho sa motlakase oa DC | NLK1521 | Kenya voltage eohle ea DC, hlahisa lets'oao le lenyane la DC, phepelo ea motlakase DC24 | ||
| Sesebelisoa sa ho itšehla thajana sa bobeli | NLK1525 | Kenya sistimi ea mohala oa bobeli, hlahisa lets'oao la DC la tsela, Phepelo ea motlakase ea DC24 | ||
| AC karohano ea hona joale | NLK1526 | Kenya tsohle tsa AC hajoale, tlhahiso e nyane ea lets'oao la DC, phepelo ea motlakase DC24 | ||
| (sesupo) ya ho itlhaola feela | NLK1562 | Kenya lets'oao le le leng la DC ebe u ntša lets'oao le le leng la DC | ||
| potentiometer signal isolator | NLK9020 | Kenya potentiometer ea tsela, e ntša lets'oao la tsela ea DC, phepelo ea motlakase ea DC24 | ||
| Thermal resistance isolator | NLK9050 | Kenyelletso ea ho hanyetsa mocheso, lets'oao la DC le tsoang, matla a DC24 | ||
| Thermocouple isolator | NLK9060 | Kenya thermocouple, hlahisa lets'oao la DC, phepelo ea motlakase ea DC24 | ||
| Sehlaseli sa lets'oao la khanyetso | NLK2020 | Kenya tsela e le 'ngoe ea ho hanyetsa kapa pontšo ea potentiometer, hlahisa tsela e le' ngoe ea DC letšoao le lenyenyane, motlakase oa DC24V | ||
| lebitso la sehlahisoa | mohlala oa sehlahisoa | mosebetsi oa motheo | litlhaloso | |
| Super Pu-mofuta oa mats'oao a ikhethileng | NLK1622 | | Kenya lets'oao le le leng la tsela ea DC, hlahisa lets'oao le le leng la tsela ea DC, phepelo ea motlakase AC / DC220 kapa DC24V | Bolelele * bophara * bophahamo 106mm * 12.5mm * 112mm |
| Super Pu mofuta oa karohano ea ho hanyetsa matla a futhumatsang | NLK169050 | Kenya lets'oao le le leng la ho hanyetsa mocheso oa 'mila, hlahisa lets'oao le le leng la tsela ea DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| Super Pu mofuta oa karohano ea thermocouple | NLK169060 | Kenya lets'oao le le leng la thermocouple la 'mila, hlahisa lets'oao le le leng la tsela ea DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| Searohanyi sa lets'oao la tšireletso | NLK1822 |
| Kenya lets'oao la DC, hlahisa lets'oao la DC, matla a DC24V, tlhahiso ea ho lemoha le tlhahiso ea ts'ebetso | Bolelele, * bophara, * bophahamo, 122mm * 18mm * 96mm |
| Thermoelectric resistance Safety heke | NLK189050 | Kenya lets'oao le le leng la ho hanyetsa mocheso oa tsela, ho hlahisa lets'oao le le leng la tsela ea DC, phepelo ea motlakase DC24V | ||
| Thermocouple Safety heke | NLK189060 | Kenya lets'oao le le leng la thermocouple la 'mila, hlahisa lets'oao le le leng la tsela ea DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| Sehlaseli sa lets'oao se ka phuthehang | NLK1722 |
| Motlakase oa lets'oao le felletseng o kenya lets'oao le le leng la DC, lets'oao la DC le tsoang, phepelo ea motlakase AC / DC220 kapa DC24V | Bolelele, * bophara, * bophahamo, 85mm * 23mm * 103mm |
| Plug-in thermal resistance isolator | NLK179050 | Letšoao le ikhethileng la lets'oao le felletseng le kenya lets'oao le le leng la ho hanyetsa mocheso, lets'oao le le leng la DC, phepelo ea motlakase AC / DC220 kapa DC24V. | ||
| Plug-in thermal resistance isolator | NLK179060 | Motlakase oa lets'oao le felletseng o kenya mats'oao a thermocouple a tsela e le 'ngoe ebe o fana ka matla a lebone la DC AC / DC220 kapa DC24V. | ||
| Sehlaseli sa lets'oao le felletseng | NLK15241 |
| Kenya lets'oao le le leng la tsela ea DC, hlahisa lets'oao le le leng la tsela ea DC, phepelo ea motlakase AC / DC220 kapa DC24V | Bolelele * ka bophara * 99mm * 35mm * 115mm ka bolelele |
| Sehlaseli sa lets'oao le felletseng | NLK15242 | Kenya lets'oao le le leng la DC 'me u hlahise matšoao a mabeli a DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| Sehlaseli sa lets'oao le felletseng | NLK15244 | Kenya lets'oao la DC la tsela e le 'ngoe, tlhahiso ea matshwao a litsela tse nne tsa DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| Sehlaseli sa lets'oao le felletseng | NLK15252 | Kenya sistimi e le 'ngoe ea mohala oa bobeli, hlahisa matšoao a mabeli a DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| (sesupo) ya ho itlhaola feela | NLK15622 | Kenya lets'oao la mantlha la DC, Hlahisa matšoao a mabeli a DC | ||
| DC e itšehla thajana | NLK21522 | Kenya maqhubu a mabeli a DC, hlahisa matšoao a mabeli a manyane a DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| Sesebelisoa sa ho itšehla thajana sa bobeli | NLK21525 | Kenya mela e 'meli, hlahisa matšoao a mabeli a DC, matla AC / DC220 kapa DC24V | ||
| Thermal resistance isolator | NLK90501 | Kenya khanyetso e le 'ngoe ea mocheso, hlahisa lets'oao le le leng la DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| Thermal resistance isolator | NLK90502 | Kenya khanyetso e le 'ngoe ea mocheso, hlahisa matšoao a mabeli a DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| Thermocouple isolator | NLK90601 | Kenya thermocouple ea 'mila o le mong, hlahisa lets'oao le le leng la tsela ea DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| Thermocouple isolator | NLK90602 | Kenya thermocouple e le 'ngoe, hlahisa matšoao a mabeli a DC, phepelo ea motlakase AC / DC220 kapa DC24V | ||
| Thermocouple mocheso transmitter | SBWR | | Mojule o kopantsoeng oa mocheso oa mocheso Motheo oa phoso mobu 0.2%, 0.5%, phetoho ea mocheso oa tikoloho, 0.20.02%FS / ℃, 0.50.05FS / ℃, pontšo ea tlhahiso: 4 ~ 20mA, phetiso ea mohala oa bobeli;ho hanyetsa mojaro: 0 ~ 600 matla a matla: 12 ~ 36VDC;tikoloho ya ho sebetsa | Φ 45mm*15mm |
| Mocheso oa ho hanyetsa mocheso o fetisang mocheso | SBWZ | |||
