Matla a phepelo

20 ~ 35VDC, tšebeliso ea matla

Phatlalatso ea phepelo ea motlakase ka matla a fanoeng

Ha tlhahiso ea potoloho e le 20mA, motlakase o fanoeng ke ≥16V

Lets'oao la ho kenya

transmitter ea terata tse peli kapa tse tharo kapa letšoao la hona joale la mohloli (HART)

Letshwao la tlhahiso

4~20mA (HART)

Bokhoni bo lumelletsoeng ba phalliso

0~500Ω(e ka tloaeleha)

Ho nepahala ha sephetho

0.1% FS (Maemo a tloaelehileng: 0.05% FS)

Ho hoholeha ha mocheso

0.005%FS/℃

Palo ea likanale tse kenang le tse hlahisoang

2 kenya 2 tlhahiso

Lisebelisoa tsa tšimo tse sebetsang

Litekanyetso tsa mocheso

Mocheso o sebetsang: -20 ℃~+60 ℃, mocheso oa polokelo: -40 ℃~+80 ℃

Mongobo o amanang

10% ~ 95% RH ha ho condensation

Matla a ho itšireletsa

Pakeng tsa lehlakore le sireletsehileng ka hare le ka lehlakoreng le sa sireletsehang (≥3000VAC/min); lipakeng tsa phepelo ea motlakase le lehlakore le sa sireletsehang (≥1500VAC/min)

Insulation resistance

≥100MΩ (pakeng tsa ho kenya letsoho/ho tsoa/matla)

Litekanyo

Botenya 12.5mm* bophara 108mm* bophahamo 118mm

Tšebelisano ea motlakase

Ho latela IEC 61326-1(GB/T 18268), IEC 61326-3-1

Letšoao le thibelang ho phatloha

[Exia Ga]IIC

Setifikeiti sa polokeho ea ts'ebetso

SIL2 ho latela maemo a IEC 61508 le EN 61511

Setifikeiti sa Setifikeiti

CQST(Setsi sa Naha sa Naha sa Tlhokomelo ea Boleng le Setsi sa Teko bakeng sa Lihlahisoa tse Sirelelitsoeng tsa Motlakase ka Ho phatloha)

Mekhahlelo e netefalitsoeng (Pakeng tsa li-terminals 1-2)

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

Mekhahlelo e netefalitsoeng (Pakeng tsa li-terminals 3-4)

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

Litlhoko tsa sebaka sa ho kenya

E ka hokahana le lisebelisoa tse sebakeng sa 0 tse nang le ⅡA, ⅡB, ⅡC khase e kotsi

MTBF

≤100000h