Ntinye Analog
- Ihe mgbochi nchekwa dịpụrụ adịpụ
- Ndị na-ekewapụta mgbaàmà
- Ngwa Nchekwa Surge
- Relays nchekwa
- Modul I/O nwere ọgụgụ isi dịpụrụ adịpụ
- Ọnụ ụzọ ámá nwere ọgụgụ isi
- Ndị ntụgharị ngwa anya Data Industrial
- Ndị nyocha Dew Point dị n'ịntanetị
- Modul nweta data
- Ihe ntụgharị data HART
PHD-11TD-21
Nkọwapụta ngwaahịa
| voltaji ọkọnọ | 20 ~ 35VDC, ike oriri |
| Mmepụta ọkụ ọkụ nwere ike enyere | Mgbe mmepụta sekit bụ 20mA, voltaji enyere bụ ≥ 16V |
| Mgbama ntinye | Ihe na-ebufe waya abụọ ma ọ bụ atọ ma ọ bụ mgbama isi iyi ugbu a (HART) |
| Mgbama mmepụta | 4 ~ 20mA (HART) |
| Ike ibu mbuputa ekwenyere | 0 ~ 500Ω (nwere ike ịhazi ya) |
| Ntinye izizi | 0.1% FS (Uru a na-ahụkarị: 0.05% FS) |
| Okpomọkụ ịkpafu | 0.005% FS/℃ |
| Ọnụọgụ ntinye na ntinye | 1 ntinye 1 mmepụta |
| Ngwá ọrụ ubi dị mkpa | 2-waya, 3-waya transmitter na mgbama isi iyi ugbu a, ngwaahịa a dabara adaba maka ABB, Fisher, Rosemount, Honeywell 11, yana 3351, EJA, SIEMENS na ngwaahịa ndị ọzọ nwere teknụzụ mbubata. |
| Oke okpomọkụ | Na-arụ ọrụ okpomọkụ: -20 ℃ ~ + 60 ℃, nchekwa okpomọkụ: -40 ℃ ~ + 80 ℃ |
| Iru mmiri dị ala | 10% ~ 95% RH enweghị condensation |
| Ike mkpuchi | N'etiti akụkụ nchekwa dị n'ime na akụkụ na-enweghị nchebe (≥3000VAC/min); n'etiti ọkọnọ ike na akụkụ na-enweghị nchebe (≥1500VAC/min) |
| Nguzogide mkpuchi | ≥100MΩ (n'etiti ntinye / mmepụta / ike ọkọnọ) |
| Akụkụ | Ọkpụrụkpụ 12.5mm* obosara 108mm* elu 118mm |
| Ndakọrịta elektrọnik | Dabere na IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Akara mgbochi mgbawa | [Exia Ga] IIC |
| Asambodo nchekwa na-arụ ọrụ | SIL2 dabere na ụkpụrụ IEC 61508 na EN 61511 |
| Otu asambodo | CQST(Ụlọ Ọrụ Nlebaanya Ọdịmma China na Ụlọ Nnwale maka Ngwaahịa Eletriki echebewo Mgbawa) |
| Mpempe akwụkwọ ikike (n'etiti ọnụ ọnụ 1-2) | Um=250V Uo=3.5V Io=—mA Co=100μF Lo=--mH Po=--W |
| Mpempe akwụkwọ ikike (n'etiti ọnụ 3-4) | Um=250V Uo=28V Io=93mA Co=0.05μF Lo=2.4mH Po=0.65W |
| Achọrọ ebe nwụnye | Enwere ike ijikọ ya na ngwa na mpaghara 0 na IIA, IIB, IIC gas dị ize ndụ |
| MTBF | ≤100000h |
eserese waya
Ọrụ njedebe na akụkụ Ọnụ | Ọrụ njedebe | ||
9 | Ọkụ ọkụ + | 20 ~ 35VDC | |
10 | Ịnye ọkụ - | ||
| 2- waya | 3- waya | Isi iyi dị ugbu a | |
1 | Ntinye+ | ||
2 | Ntinye - | Ntinye - | |
3 | Ntinye+ | Enyere ọkụ ọkụ+ | |
4 | Ntinye - | Ntinye+ | |
5 | Mpụta+ | 4 ~ 20mA | |
6 | Mpụta - | ||
