PHD-12TD-211

danab sahayda

20 ~ 35VDC, isticmaalka tamarta

Korontada soosaarka oo leh awood la bixiyay

Marka wax soo saarka wareegga uu yahay 20mA, korantada la bixiyay waa ≥ 16V

Digniinta galitaanka

gudbiyaha laba-xarig ah ama saddex-xarig ah ama calaamad isha hadda jirta (HART)

Digniinta wax soo saarka

4 ~ 20mA (HART)

Awoodda wax-soo-saarka la oggol yahay

0 ~ 500Ω (la beddeli karo)

Saxnaanta natiijada

0.1%FS (Qiimaha caadiga ah: 0.05%FS)

Heerkulka leexleexan

0.005%FS/℃

Tirada gelinta iyo kanaalada wax soo saarka

1 gelinta 2 wax soo saarka

Qalabka goobta lagu dabaqi karo

2-wire,3-wire transmitter iyo signalka isha hadda, alaabtani waxay ku haboon tahay ABB, Fisher, Rosemount, Honeywell 11, iyo 3351, EJA, SIEMENS iyo alaabada kale ee tignoolajiyada laga keeno.

Qiyaasaha heerkulka

Heerkulka shaqada: -20℃~+60℃, heerkulka kaydinta:-40℃ ~+80℃

Qoyaanka qaraabada

10% ~ 95% RH ma jiro uumi

Xoogga dahaarka

Inta u dhaxaysa dhinaca nabdoonaanta ah iyo dhinac aan ammaan ahayn (≥3000VAC/daqiiqo); inta u dhaxaysa sahayda korantada iyo dhinac aan ammaan ahayn (≥1500VAC/daqiiqo)

Iska caabin dahaarka

≥100MΩ (inta u dhaxaysa wax-soo-saarka/soo-saarka/korontadda)

Cabirka

Dhumucda 12.5mm* ballac 108mm* dhererka 118mm

waafaqsanaanta Electromagnetic

Marka loo eego IEC 61326-1 (GB/T 18268), IEC 61326-3-1

Calaamadda aan qarxin

[Exia Ga]IIC

Shahaadada badbaadada shaqaynaysa

SIL2 marka loo eego IEC 61508 iyo EN 61511 heerarka

Jirka Shahaadada

CQST

Qiyaasaha la shahaadiyay (inta u dhaxaysa terminaalka 1-2)

Um=250V Uo=3.5V Io=—mA Co=100μF Lo=—mH Po=—W

Qiyaasaha la shahaadiyey (inta u dhaxaysa terminaalka 3-4)

Um=250V Uo=28V Io=93mA Co=0.05μF Lo=2.4mH Po=0.65W

Shuruudaha Goobta Rakibaadda

Waxa lagu xidhi karaa qalabyada aaga 0 leh ⅡA, ⅡB, ⅡC gaas khatar ah

MTBF

≤100000h

Terminalka

Shaqooyinka gegida

9

Korontada +

20-35VDC

10

Korontada -

2-silig

3-silig

Ilaha hadda

1

Gelida+

2

Gelida-

Gelida-

3

Gelida+

Koronto la bixiyay+

4

Gelida-

Gelida+

5

Natiijada 1+

4–20mA

6

Natiijada 1-

7

Natiijada 2+

4–20mA

8

Natiijada 2-