PHM-7730 Ɛkdh. Three-canɛli̱ lëth kua̱nti̱ti̱ input mödi̱öl

Pawɛr tha̱plaay

20~35VD

Input thi̱knal

RTD/TC/Redhi̱thtɔr/mV thi̱knali̱

Input canɛli̱

3 canɛli̱

Ruac kam nath

RS48

Kɔmmuni̱këcin prötokɔ̱l

MÖDBA̱TH RTU

Kɔld end akurɛci̱

1°C

Tɛmpi̱rɛciɛr mi̱ ci̱ rɔ yuɔr piny

0.005% FS/°C

Kɔnpi̱e̱gi̱rɛciɔn mödɛl

PC prögi̱ra̱mɛbɔl

Dielektrik buɔ̱mdɛ

≥2500VAC (intrinthi̱kalli̱ thɛp termi̱nal kɛnɛ nɔ̱n-intrinthi̱kalli̱ thɛp termi̱nal)

Inthulɛciɔn redhi̱tan

≥100MΩ

Kä kuak tin lät rɛy pi̱i̱lä

B,E,J,K,N,R,S,T TC, kiɛ mi̱lli̱bölt thi̱knal thɛnthɛri̱ rɛw-wai̱ri̱ kiɛ diɔ̱k-wai̱ri̱ TC Cu50,Cu100,pt100,pt10

Tɛmpi̱rɛciɛr parami̱ti̱r

La̱tdɛ min ŋot kɛ mi̱ lätdɛ-20°C-+60°C, gua̱a̱th tɔ̱wädɛ:-40°C~+85°C

Relɛtib jiɔm mi̱ lëth

10%-95%RH Nɔ̱n-kɔndɛnthecin

Ɛkplöciɔn-pruup thaany

[Ɛdhi̱a Ga] IIC

Authentikëcin parami̱ti̱ri̱ (kam termi̱nali̱ 1-2-3, 4-5-6, 7-8-9)

Um=250V Uo=8.4V Io=31mA
Kɔ=4.8μP Lö=20mH Pö=65mW

Gua̱th inthtɔlaciɔn tin görkɛ

Dë kɛ röm kɛ intrinthi̱kalli̱ thɛp ini̱thtrumɛni̱ rɛy dhuun 0 kɛ IIA, IIB, IIC ga̱th mi̱ bɛc bɛc