Nkitahodi Ho Nsɛm a Wɔde Hyehyɛ
- 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
PHG-11TC-33M na ɛwɔ hɔ
Nsɛm a wɔaka abom
The PHG-11TC-33M is signal isolator with communication signal , a ebetumi ahu akwan abien nkitahodi a RS-485 Half Duplex dijitaal sɛnkyerɛnne wɔ onsite ne control dan. Ɔmansin no ma tumi kyekyɛ ma nnwinnade a ɛwɔ beae hɔ no. Wobetumi afa soro dial switch no so adan voltage bo no. Wɔakyerɛ ɔkwan pɔtee a wɔfa so yɛ adwuma no wɔ nhyehyɛe a ɛwɔ ase ha no mu.
Saa adeɛ yi hia ahoɔden a ɛde ne ho, na tumi a wɔde ma, input ne output no tew ne ho.
| Nsɛm a wɔde hyɛ mu | |
| Input sɛnkyerɛnne | RS-485 Fa Duplex Digital Nsɛnkyerɛnne |
| Nkyekyɛmu ahoɔden | Fa tumi kyekyɛ ma afuw nnwinnade: 5V, 6V, 8V, 9V, 12V |
| Nea efi mu ba: | |
| Output sɛnkyerɛnne | RS-485 Fa Duplex Digital Nsɛnkyerɛnne |
| Transmission a ɛkyɛ | ≤10μs na ɛyɛ |
| Nneɛma a wɔde fa nipadua no mu dodow | ≤1.2kbps ~ 56kbps na ɛwɔ hɔ |
| Nneɛma a wɔde ma no voltage | 20-35VDC na ɛwɔ hɔ |
| Tumi a wɔde di dwuma | |
| LED a ɛkyerɛ sɛnea nneɛma te | Green: Tumi ho sɛnkyerɛnne |
| Yellow: Control room no de nsɛnkyerɛnne kɔ beae no | |
| Kɔkɔɔ: ɛde nsɛnkyerɛnne fi beae hɔ kɔ baabi a wɔhwɛ nneɛma so | |
| Gye na wɔde mena switching bere | ≥20ms na ɛyɛ |
| Ɔhyew ho nsɛnkyerɛnne | Adwumayɛ mu 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 | ≥2000VAC / min(ntam input / output / tumi a wɔde ma) |
| Insulation a ɛko tia | 100MΩ (500 VDC) (ntam input / output / tumi a wɔde ma) |
| Electromagnetic a ɛne ne ho hyia | GB/T 18268(IEC 61326-1) Ɔde ne nsa kyerɛɛ ne so. |
| MTBF | 800000h na ɛyɛ |
| Wire ahwehwɛde ahorow | Ntrɛwmu ≥ 0.5mm2; Insulation ahoɔden ≥ 500V |
| Mfiri a wɔde yɛ afuw a ɛfata | Nkitahodi nkitahodi afiri a ɛwɔ RS-485 Half Duplex |
Hyɛ no nsow: 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.
PHD-11TC-33A-23 na ɛwɔ hɔ
PHG-11TC-33M na ɛwɔ hɔ