- Isolated Safety Barriers
- Signal Isolators
- Surge Dziviriro Zvishandiso
- Safety Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART data converter
0102030405
PHC-11HD-11
Overview
H serie backplane inokwirisa yakasarudzika zvipingamupinyi padivi rekushanda: PHC-11HD-11, kupinza uye kubuda neanalogi, kupinza kamwe chete uye kamwe chete kubuda.
Chivharo chekuchengetedza chinogona kuendesa iyo 4 ~ 20mA chiratidzo kubva munzvimbo yakachengeteka kuenda kunzvimbo ine njodzi, kutyaira iyo vharafu chinzvimbo, magetsi / gasi anoshandura uye mamwe ma actuators kushanda.
Ichi chigadzirwa chinoda yakazvimirira magetsi.
Terminal isolation pakati pesimba rekupa, kuisa uye kubuda.
Zvinotsanangurwa
Supply voltage | 20 ~ 35VDC, simba rekushandisa rinenge 1.2W (apo 24 VDC, yakabuda 20mA) |
Input chiratidzo | 4~20mA (HART) |
Chiratidzo chekubuda | 4~20mA (HART) |
Inobvumirwa kubuda mutoro wehuwandu | 0~800 Ω |
Kunyatsobuda | 0.1%FS (Kukosha chaiko: 0.05%FS) |
Tembiricha inodonha | 0.005%FS/℃ |
Nhamba yechiteshi chekupinza uye kubuda | 1 yekupinda 1 kubuda |
Zvishandiso zvemumunda zvinoshanda | Valve positioner, yemagetsi/pneumatic converter |
Tembiricha parameters | Kushanda tembiricha: -20 ℃~+60 ℃, tembiricha yekuchengetedza: -40 ℃~+80 ℃ |
Hunyoro hunyoro | 10% ~ 95% RH hapana condensation |
Dielectric simba | Pakati pemukati yakachengeteka divi uye isiri-mukati yakachengeteka divi (≥3000VAC/min); pakati pemagetsi uye isiri-yakachengeteka terminal (≥1500VAC/min) |
Insulation resistance | ≥100MΩ (pakati pekuisa/kubuda/magetsi) |
Zviyero zvekunze | Ukobvu 15.8mm * yakafara 104.8mm * yakakwirira 116.1mm |
Electromagnetic kuenderana | Maererano neIEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
Kuputika-chiratidzo chiratidzo | [Exia Ga]IIC, [Exia Da]IIIC |
Functional safety certification | SIL2 zvinoenderana neIEC 61508 EN 61511 zviyero |
Certification body | CQST (China National Quality Supervision uye Test Center yeKuputika Kwakachengetedzwa Kwemagetsi Zvigadzirwa) |
Certified parameters (pakati pematerminals 2-1) | Um=250V Uo=28V Io=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
Kuiswa saiti zvinodiwa | Inogona kubatanidzwa nezviridzwa munzvimbo ye0 ine ⅡA, ⅡB, ⅡC gasi rine njodzi. |
MTBF | ≤100000h |
Wiring diagram