PHG-14TD Series

Cov tswv yim: 2 hlau, 3 hlau transmitter lossis DC teeb liab
Cov zis: DC teeb liab (tam sim no / voltage)

1 lub tswv yim 4 qhov tso zis

Tiv tauj peb

cov ntsiab lus ntawm cov khoom

Kev ntsuas kev txawj ntse

Daim duab qhia txog kev txuas hluav taws xob

Daim Ntawv Pov Thawj

Rub tawm

Txheej txheem cej luam

Lub tshuab cais cov teeb liab analog input, tuaj yeem cais thiab hloov ob lossis peb txoj hlua 4-20mA lossis DC teeb liab mus rau hauv cov teeb liab tam sim no lossis voltage rau cov zis. Cov kev teeb tsa input thiab output tuaj yeem hloov kho raws li tus neeg siv xav tau. Cov khoom no xav tau lub zog hluav taws xob ywj pheej, nrog rau lub zog hluav taws xob cais, cov input, thiab cov output terminals.

Cov tswv yim
Lub teeb liab nkag	2 hlau, 3 hlau 4-20mA lossis DC teeb liab (tam sim no/voltage)
Kev tawm tswv yim tsis kam	Hom hluav taws xob ≥100kΩ Hom tam sim no ≤100Ω
Tso zis
Teeb liab tso zis	DC teeb liab (tam sim no / voltage)
Kev Tiv Thaiv Thauj Khoom	Tam sim no load tsis kam ≤500Ω Voltage load tsis kam
Cov kev cai yooj yim
Fais fab mov	20 ~ 35VDC
Kev siv hluav taws xob	Tam sim no tso zis
LED qhia	Ntsuab: qhia txog lub zog
Qhov tseeb ntawm cov zis	0.1%FS (Tus nqi ib txwm muaj: 0.05%FS)
Lub sijhawm teb	5ms kom ncav cuag 90% ntawm tus nqi kawg
Cov ntsuas kub	Kub ua haujlwm: -20 ℃ ~ +60 ℃, Kub cia: -40 ℃ ~ +80 ℃
Cov av noo sib piv	10% ~ 95% RH tsis muaj dej noo
Lub zog rwb thaiv tsev	≥2000VAC / feeb (tswv yim / tso zis / fais fab mov)
Kev tiv thaiv rwb thaiv tsev	100MΩ (500V DC) (nruab nrab ntawm cov tswv yim/tso zis/hwj chim muab hluav taws xob)
Kev sib raug zoo ntawm hluav taws xob	GB/T 18268 (IEC 61326-1)
MTBF	80000 teev
Cov kev cai ntawm cov hlau	seem hla ≥ 0.5mm2; Lub zog rwb thaiv tsev ≥ 500V
Cov khoom siv hauv thaj teb siv tau	2 hlau, 3 hlau transmitters los yog tam sim no thiab voltage qhov chaw