Kenyelletso ea Analog

Kakaretso

Tšitiso e ka thōko ea tšireletso lehlakoreng la ho lemoha: PHD-11TD-21, tlhahiso le tlhahiso ea analog, tlhahiso e le 'ngoe le tlhahiso e le' ngoe.

^ Tšitiso e ka thoko e ka arola le ho fetisa lets'oao la 4 ~ 20mA kapa lets'oao la DC 4 ~ 20 mA le hlahisoang ke transmitter sebakeng se kotsi ho ea sebakeng se sireletsehileng. Ha transmitter e le sistimi ea terata tse peli kapa tse tharo, mokoallo oa polokeho o fana ka matla bakeng sa transmitter.

^ Sehlahisoa sena se hloka matla a kantle a 20-35VDC.

^ Sehlahisoa sena se tšehetsa letšoao la HART le alamo ea ho khaola.

* Hlokomela: Haeba o hloka liparamente tse ling tsa sehlahisoa sena, ka kopo ikopanye le tšehetso ea rona ea tekheniki. Haeba tlhahiso ke litekanyo tse ling, e bontšoa ke nomoro ea 9, 'me litekanyetso tse khethehileng li bontšoa ka mor'a nomoro ea mohlala.

^ Mohlala:input 2-terata, 3-terata kapa 4-20mA, tlhahiso 2 ~ 10V.

^ Mohlala:PHD-11TD-29 (2-10V)

* Phepelo ea motlakase oa libese, bona sehlomathiso bakeng sa lintlha.

PHD-12TD-211

Transmitter ea terata tse peli kapa tse tharo kapa mohloli oa hona joale oa mohloli / 4 ~ 20mA tlhahiso 1 input 2 tlhahiso

Kakaretso

PHD-12TD-211 ke tšitiso e ka thoko ea polokeho ea pheletso e etselitsoeng ka ho khetheha ho kenya le tlhahiso ea analog.

PHD-22TD-2121

Transmitter ea lithapo tse peli kapa tse tharo kapa mohloli oa hona joale oa mohloli

/ 4 ~ 20mA tlhahiso 2 lintlha tse 2 tse hlahisoang

Kakaretso

Tšitiso e ka thōko ea tšireletso lehlakoreng la ho lemoha: PHD-22TD-2121, ho kenya letsoho ka bobeli le lihlahisoa tse peli tse nang le letšoao la analog.

Mofuta oa Tšireletso ea Surge Analogue Input Isolated Safety Barrier
PHD-11TD-21+ 1 tlhahiso le tlhahiso e le 'ngoe
PHD-12TD-211+ 1 kenyeletso le liphetho tse 2

Kenyelletso: transmitter ea lithapo tse peli kapa tse tharo kapa mohloli oa hona joale (HART digital signal)
Tlhahiso: 4 ~ 20mA (HART digital signal)