- 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
PHG-11TT Ntoatoaso PHG-12TT a ɛtoatoa so
Nsɛm a wɔaka abom
Thermocouple input temperature transmitter betumi atew ne ho na adan DC sɛnkyerɛnne no afi thermocouple (TC) no mu ayɛ no DC sɛnkyerɛnne. Saa ade yi wɔ cold junction compensation function a wɔasisi mu na wobetumi asiesie no nyansam. Wobetumi afa kɔmputa so dwumadi so ahyɛ baabi a thermocouple no betumi akɔ ankasa. . Ɛwɔ adwuma a ɛne disconnection alarm ne out-of-range alarm adwuma. Ɛsɛ sɛ wɔde ahoɔden ma saa ade yi wɔ ahofadi mu, na wɔtew tumi a wɔde ma, nea wɔde hyɛ mu ne nea wɔde fi mu no ntam.
Parameters Nkyerɛaseɛ | ||||
Mmara | TC nhwɛsode | Nsusuwii kwan a wɔfa so susuw nneɛma | Minimum range a ɛwɔ hɔ | Nsakrae a ɛyɛ pɛpɛɛpɛ |
1. 1. Nnipa a wɔte saa | K | -200～1370°C na ɛwɔ hɔ | 50°C na ɛwɔ hɔ | 0.5°C/0.1% na ɛwɔ hɔ. |
2. 2. | S | -50～1760°C na ɛwɔ hɔ | 500°C na ɛwɔ hɔ | 1.5°C/0.1% na ɛwɔ hɔ. |
3. 3. | NE | -140～ 1000°C na ɛwɔ hɔ | 50°C na ɛwɔ hɔ | 0.5°C/0.1% na ɛwɔ hɔ. |
4. 4. | J. | -160 ~ 1200 ° C na ɛwɔ hɔ | 50°C na ɛwɔ hɔ | 0.5°C/0.1% na ɛwɔ hɔ. |
5. 5. | B | 250～1800°C na ɛwɔ hɔ | 500°C na ɛwɔ hɔ | 1.5°C/0.1% na ɛwɔ hɔ. |
6. 6. | T. Ɔde ne nsa kyerɛɛ ne so | -200～400°C na ɛwɔ hɔ | 50°C na ɛwɔ hɔ | 0.5°C/0.1% na ɛwɔ hɔ. |
7. | R. | -50～1760°C na ɛwɔ hɔ | 500°C na ɛwɔ hɔ | 1.5°C/0.1% na ɛwɔ hɔ. |
8. 8. Nsɛm a wɔka kyerɛ | N | -200～1300°C na ɛwɔ hɔ | 50°C na ɛwɔ hɔ | 0.5°C/0.1% na ɛwɔ hɔ. |
| Nsɛm a wɔde hyɛ mu | |
| Input sɛnkyerɛnne | K, S, E, J, B, T, R, N TC nsɛnkyerɛnne (hwɛ "Input Nsɛnkyerɛnne Su ne Range Table" ma nsɛm no mu nsɛm) |
| Input a wɔatwa mu | Wobetumi asesa "low alarm" a wɔahyɛ da ayɛ no ayɛ no "high alarm" denam nhyehyɛe softwea so |
| Nsɛnkyerɛnne kwan so | Nsusuwii kwan a ɛne thermocouple a ɛne no hyia no yɛ -10 ~ 100mV. |
| Nsusuwii kwan a wɔfa so susuw nneɛma | Wɔn a wɔde di dwuma no yɛ wɔn ankasa nhyehyɛe bere a wɔrekra nneɛma no, na wɔkyerɛ wɔ dua nɔma no so anaa ɔkwan foforo so. |
| Awɔw mu akatua a wɔasisi | ± 1 ° C(Akatua kwan -20 ° C ~ + 60 ° C) |
| Nea efi mu ba: | |
| Output sɛnkyerɛnne | DC sɛnkyerɛnne (mprempren/voltage) . |
| Adesoa a Ɛko Tia | Mprempren adesoa a ɛko tia ≤500Ω (wotumi sesa) . Voltage adesoa a ɛko tia |
| Nneɛma a wɔde ma no voltage | 20-35VDC na ɛwɔ hɔ |
| Tumi a wɔde di dwuma | Mprempren ahoɔden a wɔde yɛ adwuma |
| LED a ɛkyerɛ sɛnea nneɛma te | Green: Tumi kyerɛwtohɔ Alarm a ɛba fam L1 kanea asɔ, alarm a ɛkɔ soro L2 kanea asɔ |
| Output a ɛyɛ pɛpɛɛpɛ | Yɛsrɛ wo hwɛ "Input Signal Type ne Range Table" no mu ma nsɛm no mu nsɛm |
| Mmuae bere | Ɛduru 90% wɔ boɔ a ɛtwa toɔ no mu wɔ 300ms mu |
| 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 | ≥2000VAC / min (ntam input / output / tumi a wɔde ma) |
| Insulation a ɛko tia | 100MΩ (500V DC) (ntam input / output / tumi a wɔde ma) |
| Electromagnetic a ɛne ne ho hyia | GB/T 18268, IEC 61326-1 |
| MTBF | 80000h na ɛyɛ |
| Wire ahwehwɛde ahorow | Nkyekyɛmu a wɔatwa no ≥ 0.5mm2; Insulation ahoɔden ≥ 500V |
| Mfiri a wɔde yɛ afuw a ɛfata | K. S, E, J, B, T, R, N TC sensor ahorow |
