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-11TZ-46 + na ɛwɔ hɔ
Nsɛm a wɔaka abom
Thermal resistor input a wɔatew wɔn ho ahobammɔ akwanside ahorow a surge ahobammɔ adwuma betumi de abien-wire anaa abiɛsa-wire thermal resistor (RTD) Pt100 sɛnkyerɛnne a ɛwɔ beae a asiane wɔ no akɔ beae a ahobammɔ wɔ 1: 1. Saa ade yi hwehwɛ ahofadi tumi a wɔde ma, a wɔatew wɔn ho tumi a wɔde ma, input, ne output terminals.
| Nsɛm a wɔde hyɛ mu | |
| Input sɛnkyerɛnne | Wire abien anaa abiɛsa waya Pt100 sɛnkyerɛnne |
| Nsusuwii kwan a wɔfa so susuw nneɛma | -150°C ~ 850°C na ɛwɔ hɔ |
| Nea efi mu ba: | |
| Output sɛnkyerɛnne | RTD Pt100 sɛnkyerɛnne |
| Excitation mprempren | 0.1-3mA na ɛwɔ hɔ |
| Nneɛma a ɛbɔ obi ho ban fi surge ho: | |
| Nominal discharge mprempren ln (8/20μs) . | 5kA na ɛyɛ |
| Voltage ahobammɔ level Up(8/20μs): | 60V(line to line) . |
| Voltage ahobammɔ level Up(8/20μs): | 600V(line to fam) . |
| Sɛnea gyinapɛn ahorow kyerɛ no | GB/T18802.21-2016(a ɛne 1EC61643-21:2012 yɛ pɛ) |
| Nneɛma a wɔde ma no voltage | 20-35VDC na ɛwɔ hɔ |
| Tumi a wɔde di dwuma | ≤40mA (bere a 24VDC tumi a wɔde ma) . |
| LED a ɛkyerɛ sɛnea nneɛma te | Green: Tumi ho sɛnkyerɛnne |
| Output a ɛyɛ pɛpɛɛpɛ | 0.1%FS na ɛwɔ hɔ |
| Ɔhyew a ɛkɔ soro | 0.1%FS/10°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 |
| Insulation ahoɔden | Wɔ ɔfã a ahobammɔ wom ankasa ne ɔfã a ahobammɔ nnim ankasa ntam (≥3000VAC/min); ntam tumi a wɔde ma ne ɔfã a ɛnyɛ nea ahobammɔ wom ankasa (≥1500VAC/min) . |
| Insulation a ɛko tia | ≥100MΩ (ntam input / output / tumi a wɔde ma) |
| Electromagnetic a ɛne ne ho hyia | Sɛnea IEC 61326-1(GB/T 18268) kyerɛ no, IEC 61326-3-1 |
| MTBF | 100000h na ɛyɛ |
| Wire ahwehwɛde ahorow | Ntrɛwmu ≥ 0.5mm2; Insulation ahoɔden ≥ 500V |
| Mfiri a wɔde yɛ afuw a ɛfata | Nhama abien anaa nhama abiɛsa RTD Pt100 |
Hyɛ nso:
1. Tumi keteke 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.
2. Sɛ wode RTD a ɛwɔ nhama abiɛsa rehyɛ mu a, ɛho hia sɛ wohwɛ hu sɛ nhama abiɛsa no tenten yɛ pɛ sɛnea ɛbɛyɛ yiye biara
3. Sɛ wode RTD a ɛwɔ nhama abien rehyɛ mu a, ɛsɛ sɛ ahobammɔ akwanside terminal 4 ne 2 no yɛ tiaa
PHD-11TC-33A-23 na ɛwɔ hɔ
PHD-11TZ-46 + na ɛwɔ hɔ