- Baarakɛda min bɛ wele ko Terminal Board
- Lakanali barikalan minnu bɛ yɔrɔ kelen na
- Siginidenw Bɔ ɲɔgɔn na
- Surge Lakanali minɛnw
- Lakanali Relais (Lakanali Relais)
- I/O Modules Hakilitigi minnu bɛ u dan na
- Gateways hakilitigiw
- Industrie Données Optiques Transcepteurs (Dɔnniya Ɲɛnabɔli-minɛnw).
- Ɛntɛrinɛti kan Dew Point Analyzers
- Donanw sɔrɔli moduluw
- HART kunnafonidilanw bɛrɛbɛrɛ
PHG-12TF-277+ ye fura ye
Kuma bɛɛ lajɛlen
Surge protection switch donna relay bɔli taamasiyɛn isolator bɛ switch contact walima proximity switch donna taamasiyɛn sɛmɛntiya ka kɛ relay bɔli ye isolation fɛ.
Layini filiw dɔnni bɛ bɔ relay danfaralen dɔ fɛ, ka jira ni LED yeelen ye min bɛ modulu sanfɛ. Module ka switch bɛ kɛ ka kanal fasa sugandi ani ni layini filiw dɔnni baara ka kan.
Nin fɛn in ka kan ka fanga sɔrɔ a yɛrɛma, wa kuran dilancogo, dondaw ani bɔli yɔrɔw bɛ danfara.
Kɛrɛnkɛrɛnnenya la
| Donanw (donna). | |
| Donna taamasiyɛn | Switch contacts/proximity switchw |
| Sensɔrɔlan ka tension (voltage) min bɛ sɔrɔ a la | 8V ɲɔgɔnna |
| Yɛlɛma-yɛlɛma hakɛ | |
| Donna/bɔcogo jogo: | |
| On site donna sisan | >2.1mA, bɔli bɛ datugu, o b’a jira ko ON; Ni |
| Bɔli normalement "Open"/"Closed". | Ni dial switch K1、K3 bɛ "ON" fan fɛ, relay bɔli ye "Normally closed" ye. |
| Kontakt fɛn caman tigɛli kɔlɔsili | Ni dial switch K1、K3 bɛ "OFF" fan fɛ, relay bɔli ye "Normally opened" ye. Ni dial switch K2、K4 bɛ "ON" fan fɛ, circuit bɛ sugandi jira min bɛ yeelen bilenman LFD alarma baarakɛcogo jira. |
| Bɔli | |
| Bɔli taamasiyɛn | Relais (Relais) ye |
| Drive seko ni dɔnko | 250VAC/2A,30VDC/2A ni a kɛra doni resistifw ye |
| Jaabi waati | 20ms ye |
| Surge lakanani fɛɛrɛw: | |
| Nominal bɔli kurunba ln(8/20μs) . | 5kA ye |
| Voltage lakanani hakɛ Up(8/20μs): | 60V(layini ka layini) |
| Voltage lakanani hakɛ Up(8/20μs): | 600V(layini ka taa dugukolo kan) |
| Ka kɛɲɛ ni sariyaw ye | GB/T18802.21-2016(a bɛ bɛn 1EC61643-21:2012 ma) |
| Paramɛtiri jɔnjɔnw | |
| Voltage de fourniture (voltage) min bɛ sɔrɔ | 20 ~ 35VDC ye |
| Seko ni dɔnko tacogo | |
| LED jiralan ye | Gɛrɛn: Seko ni dɔnko jiralan Jɛman: Relay bɔli bɛ baara cogo la min bɛ kɛ cogo la Bilen: LFD jiracogo, layini fili alarma |
| Funteni hakɛ jateminɛcogo | Baarakɛyɔrɔ funteni: -20°C ~ +60°C, A maracogo funteni: -40°C ~ +80°C |
| Nɛnɛ hakɛ min bɛ tali kɛ ɲɔgɔn na | 10%~95% RH tɛ 'kɔnɔnafili |
| Insulasi fanga | ≥2000VAC/min (donna/bɔli/kuran sɔrɔli cɛ) . |
| Insulasi (insulasi) kɛlɛli | 100MΩ(500V DC) (don/bɔ/kuran cɛ) |
| Kuranko bɛnkan | GB/T 18268 (CEI 61326-1) Bamako, Mali. |
| MTBF ye | 80000h ye |
| Wire wajibiyalenw | Kurucɛ tigɛcogo ≥ 0,5mm2; Insulasi fanga ye ≥ 500V ye |
| Foro minɛn minnu bɛ se ka baara kɛ | Foro minɛnw i n’a fɔ jalenw walima NAMUR suguya gɛrɛgɛrɛ sɛgɛsɛgɛli dondaw minnu bɛ DIN19234 sariya labato |
Dimension (yɔrɔ) min bɛ Kɛ
Jɛɲɔgɔnya ka filiw
Nɔti:
1. Kuran siraba ka kuran ye baara ye min bɛ kɛ ni ŋaniya ye. Baarakɛlaw ka kan ka kuran sɔrɔcogo jira ni u bɛ komandi kɛ. Aw ye sɛbɛn ɲɛ 89 lajɛ min bɛ farankan kan.
Layini filiw dɔnni
Baarakɛlaw bɛ se ka switch fan "ON" sugandi modulu sanfɛ walasa ka filiw dɔnni baara kɛ ani ka alarma jira LED yeelen bilenman fɛ. Siti donna kurun>7mA, kurukuru alarma (SC); Ni yɔrɔ donna kurun