Ɔhyew a wɔde hyɛ mu
- Terminal Board no yɛ adwuma
- Ahobammɔ Akwanside ahorow a Atew ne Ho
- Nneɛma a Wɔde Tew Nsɛnkyerɛnne Ho
- Mfiri a Ɛbɔ Surge Ho Ban
- Ahobammɔ Relays
- I/O Modules a Ɛyɛ Nyansafo a Wɔatew Wɔn Ho
- Apon a Ɛyɛ Nyansa
- Nnwumayɛbea Data Optical Transceivers
- Intanɛt so Dew Point Analyzers
- Data a Wɔde Nya Nneɛma
- HART data a wɔde dannan nneɛma
01. Ɔde ne nsa kyerɛɛ ne so02. Ɔde ne nsa kyerɛɛ ne so03. Ɔde ne nsa kyerɛɛ ne so04. Ɔde ne nsa kyerɛɛ ne so05. Ɔde ne nsa kyerɛɛ ne so
PHD-12TZ-*11 na ɛwɔ hɔ
Nsɛm a wɔaka abom
Ahobammɔ akwanside a atew ne ho: PHD-12TZ- * 11, RTD sɛnkyerɛnne input, biako input ne abien output.
Ahobanbɔ akwanside a atew ne ho no betumi adan RTD input sɛnkyerɛnne a ɛwɔ beae a asiane wɔ no akɔ 4-20mA sɛnkyerɛnne output na ɛde akɔ beae a ahobammɔ wɔ. Ɔmansin no wɔ RTD sɛnkyerɛnne biako input ne DC abien output.
Na output 4-20mA sɛnkyerɛnne, betumi nyansa nhyehyɛe. Wobetumi de kɔmputa ayɛ RTD no kwan ankasa.
PHD-12TZ-*11, "*" kyerɛ input type of RTD, yɛsrɛ wo fa koodu no kyerɛ.
Saa ade yi hia abɔnten 20 ~ 35VDC tumi a wɔde ma.
Input sɛnkyerɛnne ahorow ne susuw kwan
| Mmara | RTD nhwɛsode | Nsusuwii kwan a wɔfa so susuw nneɛma | Minimum range a ɛwɔ hɔ | Nsakrae a ɛyɛ pɛpɛɛpɛ |
| 1. 1. Nnipa a wɔte saa | G53 | -50 ~ 150 ° C na ɛwɔ hɔ | 20°C na ɛwɔ hɔ | 0.2°C/0.1% na ɛwɔ hɔ. |
| 2. 2. | Cu50 na ɛwɔ hɔ | -50 ~ 150 ° C na ɛwɔ hɔ | 20°C na ɛwɔ hɔ | 0.2°C/0.1% na ɛwɔ hɔ. |
| 4. 4. | Pt100 na ɛwɔ hɔ | -200 ~ 850 ° C na ɛwɔ hɔ | 20°C na ɛwɔ hɔ | 0.2°C/0.1% na ɛwɔ hɔ. |
| 6. 6. | Pt1000 na ɛwɔ hɔ | -200 ~ 850 ° C na ɛwɔ hɔ | 20°C na ɛwɔ hɔ | 0.2°C/0.1% na ɛwɔ hɔ. |
| 7. | Ni1000 na ɛwɔ hɔ | -60 ~ 250 ° C na ɛwɔ hɔ | 20°C na ɛwɔ hɔ | 0.2°C/0.1% na ɛwɔ hɔ. |
Nhwɛso: Ahobammɔ akwanside a wɔatew ne ho Pt100 input, ɔhyew kwan 0 ~ 400 ° C, ne abien outputs 4 ~ 20mA, tumi a wɔde ma 20 ~ 35VDC, mfonini no yɛ PHD-12TZ-411 (0 ~ 400 ° C), susuw kwan no betumi de ahyɛ 0 ~ 400 ° C denam kɔmputa so
* Bɔs terminal ahoɔden a wɔde ma, yɛsrɛ wo hwɛ nkaebɔ no mu ma nsɛm no mu nsɛm.
| Nsɛm a Wɔakyerɛkyerɛ mu | |
| Nneɛma a wɔde ma no voltage | 20 ~ 35VDC, Tumi a wɔde di dwuma: Bere a 24VDC tumi a wɔde ma, 20mA output ≤70mA (PHD-12TZ-* 11) na ɛwɔ hɔ. |
| Input sɛnkyerɛnne | RTD a ɛwɔ nhama abien anaa nhama abiɛsa |
| Output sɛnkyerɛnne | 4 ~ 20mA na ɛyɛ |
| Nsɛnkyerɛnne ne susudua kwan | Signal range: a ɛne RTD susuw kwan no hyia |
| Nsusuwii kwan: Sɛ ɔreyɛ ahyɛde a, nea ɔde di dwuma no ankasa bɛyɛ nhyehyɛe no, a wɔbɛkyerɛ wɔ dua nɔma mu anaasɛ wɔakyerɛkyerɛ mu foforo. | |
| Allowable output adesoa tumi | 0 ~ 500Ω (wotumi sesa) |
| Alarm a wɔde kyerɛ | L1 kanea no sɔ wɔ alarm a ɛba fam a wɔde susuw nneɛma ho; L2 kanea no sɔ wɔ alarm a ɛkorɔn a wɔde susuw nneɛma ho |
| Channel nɔma a wɔde hyɛ mu ne nea wɔde fi mu | 1 input 2 outputs na ɛyɛ adwuma |
| Mfiri a wɔde yɛ afuw a ɛfata | 2-nhama anaa 3-nhama RTD(G53, Cu50, Pt100, Pt1000, Ni1000) |
| Output a ɛyɛ pɛpɛɛpɛ | 0.1%FS (Nea ɛtaa ba: 0.05%FS) . |
| Ɔhyew a ɛkɔ soro | 0.005%FS/°C na ɛwɔ hɔ |
| Ɔhyew ho nsɛnkyerɛnne | Adwumayɛ hyew: -20 ° C ~ + 60 ° C, akorae ɔhyew:-40 ° C ~ + 80 ° C |
| Nsu a ɛyɛ nwini kakra | 10% ~ 95% RH biara nni hɔ a ɛyɛ nwini |
| Dielectric ahoɔden | Wɔ ɔfã a ahobammɔ wom ankasa ne ɔfã a ahobammɔ nnim ankasa ntam (≥ 3000VAC/min); ntam tumi a wɔde ma ne nea ɛnyɛ nea ahobammɔ wom ankasa (≥ 1500VAC/min) . |
| Insulation a ɛko tia | ≥100MΩ (ntam input / output / tumi a wɔde ma) |
| Abɔnten so nsusuwii ahorow | Ne kɛse yɛ 12.5mm x ne tɛtrɛtɛ 108mm x ne sorokɔ yɛ 118mm |
| Electromagnetic a ɛne ne ho hyia | Sɛnea IEC 61326-1(GB/T 18268) kyerɛ no, IEC 61326-3-1 |
| Ahobammɔ ho adansedi krataa a ɛyɛ adwuma | SIL3 sɛnea IEC 61508 gyinapɛn ahorow kyerɛ no |
| Agyiraehyɛde a ɛnyɛ nea ɛpae | [Ex ia Ga] IIC [Ex ia Da] IIIC |
| Adansedi Kuw | CQST(China Ɔman Nneɛma Pa Sohwɛ ne Sɔhwɛ Asoɛe a Ɛhwɛ Nneɛma a Ɛpae a Wɔabɔ Ho Ban) |
| Nneɛma a wɔde twa kwan 3-2、4-2 | Um:250V AC / DC Uo = 8.4V DC Io = 31mA na ɛwɔ hɔ Po=65.1mW Co=4.8μF Lo=20mH |
Beae a wɔde besisi hɔ | Sɛ wɔde si beae a ahobammɔ wɔ a, wobetumi de abɔ ahobammɔ nnwinnade a ɛwɔ mu wɔ mmeae a asiane wɔ kosi Beae 0, IIC, Mpɔtam 20, ne IIIC |
| MTBF | ≤100000h na ɛyɛ adwuma |
Hyɛ no nsow: 1. PHD-11TZ - * 1 nka output fã 2 ho
2. Power rail adwuma no yɛ adwuma a wobetumi apaw, na ɛsɛ sɛ wɔn a wɔde di dwuma no kyerɛ ɔkwan a wɔfa so de anyinam ahoɔden ma bere a wɔrekra ade no
Power rail connectors a wɔpaw no betumi ahwɛ kratafa 89 wɔ "Annex" no mu.
3. Sɛ wode nhama abiɛsa RTD hyɛ mu a, ɛho hia sɛ wohwɛ hu sɛ abiɛsa no nhama no tenten yɛ pɛ sɛnea ɛbɛyɛ yiye biara
4. Sɛ wode RTD a ɛwɔ nhama abien rehyɛ mu a, ɛsɛ sɛ ahobammɔ akwanside terminals 4 ne 2 yɛ a wɔayɛ no tiawa
PHD-11TC-33A-23 na ɛwɔ hɔ
PHD-12TZ-X11 na ɛwɔ hɔ