PHD-22TF-2828

Unikezelo lombane

I-20 ~ 35VDC, ukusetyenziswa kwamandla

Uphawu longeniso

Tshintshela umfowunelwa/ukusondela

Ukubonelela ngevolthi ukusuka kwicala le-sensor kwindawo

8V

Iimpawu zokungenisa umqondiso

Igalelo langoku kwisiza:>2.1mA, lithetha UKUVULA; Igalelo langoku kwisiza:

Iimpawu zemveliso yeTransistor

I-NPN yohlobo lwe-transistor emitter okanye umqokeleli ovulekileyo wesiphaluka imveliso, umthamo we-drive: i-output current ≤20mA (1.2KΩ), i-internal maximum current 100mA. Ixhotyiswe ngokhuseleko lwangoku lwesiphaluka esifutshane

Ukutshintsha ulawulo phakathi kwesigaba esijikelelweyo kunye nesigaba esiqhelekileyo seziphumo ec

Xa ifowuni yokucofa i-K1 ise-"ON", i-transistor output ec ikwinqanaba eliguqulweyo

Xa ukucofa ifowuni K1 iku "OFF", i-transistor output ec ikwinqanaba eliqhelekileyo

Xa i-K2 ise "ON", iseti iya kukhetha isibane esibomvu se-alarm function

Ibonisa umsebenzi we-alam wokukhanya

Igalelo lentsimi yangoku> 7mA, i-alarm ye-short-circuit (SC), i-on-site input current

Inani legalelo kunye nemveliso

2 igalelo 2 imveliso

Izixhobo zentsimi ezisebenzayo

Umnxeba owomileyo okanye i-NAMUR yokutshintsha ukusondela ngokuhambelana ne-DIN 19234 standard.

Iparameter yobushushu

Ubushushu bokusebenza: -20℃~+60℃, ubushushu bokugcina:-40 ℃~+80℃

Ukufuma komoya okunxulumeneyo

I-10% ~ 95% RH ngaphandle kokudibanisa

Amandla e-Dielectric

Phakathi kwecala elikhuselekileyo langaphakathi kunye necala elingakhuselekanga (≥ 3000VAC / min); phakathi konikezelo lwamandla kunye netheminali engeyoyangaphakathi ekhuselekileyo (≥ 1500VAC/min)

Ukumelana ne-insulation

≥100MΩ (phakathi kwegalelo/imveliso/ubonelelo lwamandla)

Imilinganiselo yangaphandle

Ukutyeba 12.5mm x ububanzi 108mm x ukuphakama 118mm

Ukuhambelana kwe-electromagnetic

Ngokutsho kwe-IEC 61326-1(GB/T 18268), IEC 61326-3-1

Uphawu olunobungqina bokudubula

[Exia Ga]IIC

Isiqinisekiso sokhuseleko esisebenzayo

I-SIL3 ngokwemigangatho ye-IEC 61508 EN 61511

IZiko lesiQinisekiso

I-CQST(iZiko leSizwe lokuJonga uMgangatho kunye neZiko loVavanyo lokuPhuma kweeMveliso zoMbane eziKhuselweyo)

Iiparamitha eziqinisekisiweyo (phakathi kweetheminali1-2, 3-4)

Um=250V Uo=10.5V Io=15mA Co=1.7μF Lo=150mH Po=39.4mW

IiMfuno zesiza sokufakela

Inokudityaniswa nezixhobo kwi-0 zone nge-ⅡA, ⅡB, ⅡC igesi eyingozi

MTBF

≤100000h

Indawo yokukhwelela

Izabelo zetheminali

9

Ubonelelo lwamandla +

20 ~ 35VDC

10

Ukunikezwa Amandla -

3

Igalelo 1+

4

Igalelo 1-

1

Igalelo 2+

2

Igalelo 2-

5

Imveliso yeTransistor 1+

6

Imveliso yeTransistor 1-

7

Imveliso yeTransistor 2+

8

Imveliso yeTransistor 2-