Cov Kev Nyab Xeeb Cais Tawm
- Rooj Tswjhwm Kawg Nkaus
- Cov Kev Nyab Xeeb Cais Tawm
- Cov Teeb Liab Isolators
- Cov Khoom Siv Tiv Thaiv Surge
- Kev Nyab Xeeb Relays
- Cov Modules I/O Txawj Ntse Cais
- Cov Rooj Vag Ntse
- Cov Ntaub Ntawv Kev Lag Luam Optical Transceivers
- Cov Tshuaj Ntsuam Xyuas Dew Point Online
- Cov Modules Txais Cov Ntaub Ntawv
- HART cov ntaub ntawv hloov pauv
PHD-11TC-33+
Kev sib txuas lus teeb liab nkag mus rau hauv kev thaiv kev nyab xeeb cais tawm
1 lub tswv yim 1 qhov tso zis
Cov Tswv Yim: RS-485 Ib Nrab Duplex Digital Signal
Cov zis: RS-485 Ib nrab Duplex Digital Signal
PHD-11TD-21+ / PHD-12TD-211+
Hom Kev Tiv Thaiv Surge Analog Input Isolated Safety Barrier
PHD-11TD-21+ 1 lub tswv yim thiab 1 lub tso zis
PHD-12TD-211+ 1 lub tswv yim thiab 2 lub tso zis
Cov tswv yim: ob lossis peb-xaim transmitter lossis qhov chaw tam sim no (HART digital teeb liab)
Cov zis: 4 ~ 20mA (HART digital teeb liab)
PHD-11TF-27+
Hom Kev Tiv Thaiv Surge Digital Input Isolated Safety Barrier
PHD-11TF-27+ 1 lub tswv yim thiab 1 lub tso zis
Cov Lus Qhia: Hloov cov neeg sib cuag / cov hloov pauv sib thooj
Tso zis: Relay
PHD-12TF-277+
Hom Kev Tiv Thaiv Surge Digital Input Isolated Safety Barrier
PHD-12TF-277+ 1 lub tswv yim thiab 2 lub tso zis
Cov Lus Qhia: Hloov cov neeg sib cuag / cov hloov pauv sib thooj
Tso zis: Relay
PHD-11TF-28+
Hom Kev Tiv Thaiv Surge Digital Input Isolated Safety Barrier
PHD-11TF-28+ 1 lub tswv yim thiab 1 lub tso zis
Cov Lus Qhia: Hloov cov neeg sib cuag / cov hloov pauv sib thooj
Cov zis: Transistor
PHD-12TF-288+
Hom Kev Tiv Thaiv Surge Digital Input Isolated Safety Barrier
PHD-12TF-288+ 1 lub tswv yim thiab 2 lub tso zis
Cov Lus Qhia: Hloov cov neeg sib cuag / cov hloov pauv sib thooj
Cov zis: Transistor
PHD-11TT-*1+ /PHD-12TT-*11
TC input cais kev nyab xeeb thaiv
PHD-11TT-*1+ 1 tswv yim 1 tso zis
PHD-12TT-*11 1 lub tswv yim 2 qhov tso zis
Cov tswv yim: TC teeb liab
Tso zis: 4-20mA
PHD-11TT-*8+
TC input cais kev nyab xeeb thaiv
1 lub tswv yim 1 qhov tso zis
Cov tswv yim: TC teeb liab
Cov zis: 1: 1 millivolt teeb liab
PHD-11TZ-46+
Hom Kev Tiv Thaiv Surge RTD input cais kev nyab xeeb thaiv
1 lub tswv yim 1 qhov tso zis
Cov tswv yim: Ob-xaim lossis peb-xaim RTD Pt100 teeb liab
Cov zis: RTD Pt100 teeb liab
PHD-11TZ-*1+ /PHD-12TZ-*11+
Hom Kev Tiv Thaiv Surge RTD input cais kev nyab xeeb thaiv
PHD-11TZ-X1+ 1 lub tswv yim 1 lub zis
PHD-12TZ-X11+ 1 lub tswv yim 2 lub tso zis
Cov tswv yim: Ob-xaim lossis peb-xaim RTD teeb liab
Tso zis: 4-20mA
PHD-12TZ-466+
Hom Kev Tiv Thaiv Surge RTD input cais kev nyab xeeb thaiv
1 lub tswv yim 2 qhov tso zis
Cov tswv yim: Ob-xaim lossis peb-xaim RTD Pt100 teeb liab
Cov zis: RTD Pt100 teeb liab
PHD-11TD-21
Txheej txheem cej luam
Kev thaiv kev nyab xeeb cais tawm ntawm sab nrhiav pom: PHD-11TD-21, analog input thiab output, ib qho input thiab ib qho output.
^ Lub thaiv kev cais tawm tuaj yeem cais thiab xa cov teeb liab 4 ~ 20mA lossis DC 4 ~ 20 mA uas lub transmitter tsim tawm hauv thaj chaw txaus ntshai mus rau thaj chaw nyab xeeb. Thaum lub transmitter yog ob-xaim lossis peb-xaim system, lub thaiv kev nyab xeeb muab lub zog rau lub transmitter.
^ Cov khoom no xav tau lub hwj chim sab nraud 20-35VDC.
^ Cov khoom no txhawb nqa HART teeb liab thiab lub tswb ceeb toom txiav.
* Lus Cim: Yog tias koj xav tau lwm yam kev teeb tsa ntawm cov khoom no, thov hu rau peb cov kev pabcuam. Yog tias cov zis yog lwm yam kev teeb tsa, nws yog qhia los ntawm tus lej 9, thiab cov kev teeb tsa tshwj xeeb yog qhia tom qab tus lej qauv.