- Terminal Board
- Saray nisulinek ya babeng ed kaligenan
- Signal Isolators
- Surge Protective Devices
- Safety Relays
- Isolated Intelligent I/O Modules
- Saray Intelihente ya Puerta
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Saray Module na Panag-ala na Data
- HART data converter
PHG-12TF-277+
Panangipasen
Say surge protection switch input relay output signal isolator et manguuman ed input signal na switch contact odino proximity switch ya magmaliw ya relay output panamegley na isolation.
Say line fault detection et ipaway ed sananey a relay tan ipapanengneng na LED light ed tagey na module. Say switch na module et uusaren pian napili so phase na channel tan no kasin kaukolan so line fault detection function.
Sayan produkto et kaukolan ya independentin man-power, tan say power supply, input tan output terminals et nibiig.
Saray detalye
| Iloob | |
| Input signal | Ipaliis iray kontak/proximity switch |
| Say boltahe na suplay na sensor | Manga 8V |
| Switching rate | |
| Input/output characteristics: | |
| On site input current | >2.1mA, say output et sarado, ya mangipapanengneng ya ON; No |
| Say output et normal ya "Open"/"Closed" | No say dial switch K1、K3 et walad "ON" ya diking, say relay output et "Normally closed". |
| Kontaken so control na panagpasimbalo | No say dial switch K1、K3 et walad "OFF" ya diking, say relay output et "Normally opened". No say dial switch K2、K4 et walad "ON" ya diking, say circuit et manpili na mangipapanengneng na red light LFD alarm function. |
| Output | |
| Output signal | Relay |
| Kapasidad na panagmaneho | 250VAC/2A,30VDC/2A no nipaarap ed resistive loads |
| Panaon na ebat | 20ms |
| Saray proteksion ed surge: | |
| Nominal discharge current ln(8/20μs) | 5kA |
| Proteksion ed boltahe ed tagey (8/20μs): | 60V(linya ed linya) |
| Proteksion ed boltahe ed tagey (8/20μs): | 600V(linya ed dalin) |
| Unong ed saray estandarte | GB/T18802.21-2016(mipara ed 1EC61643-21:2012) |
| Saray manunan parametro | |
| Supply voltage | 20~35VDC |
| Konsumo na kuryente | |
| LED indicator | Berde: Pakapatnagan na pakayari Dulaw: Say output relay et walad normal ya kipapasen Ambalanga: indikasyon na LFD, alarma na lingo ed linya |
| Saray parametro na temperatura | Temperatura na pantratrabaho: -20°C ~ +60°C, Temperatura na panagsimpen: -40°C ~ +80°C |
| Relatibon danum | 10%~95% RH ya anggapoy kondensasyon |
| Say biskeg na insulasyon | ≥2000VAC/min (diad baetan na input/output/power supply) |
| Insulation resistance | 100MΩ(500V DC) (diad baetan na input/output/power supply) |
| Electromagnetic compatibility | GB/T 18268 (IEC 61326-1) |
| MTBF | 80000h |
| Saray kakaukolanen ed alambre | Cross section ≥ 0.5mm2; Say biskeg na insulasyon ≥ 500V |
| Saray onaplikan kagawaan ed uma | Saray kagawaan ed uma a singa say dry contacts odino NAMUR type proximity switch inputs ya ontutumbok ed estandarte na DIN19234 |
Sukat
Kable na koneksion
Nota:
1. Say suplay na kuryente na riles na kuryente et sakey ya opsyonal ya gawaen. Kaukolan ya ibaga na saray manguusar so paraan na suplay na kuryente no man-order ira. Nengnengen so attachment ed pahina 89.
Pakaamta na Linya na Lingo
Sarag na saray manguusar ya pilien so "ON" ya diking na switch ed tagey na module pian na-enable so fault detection function tan mangipatnag na alarm panamegley na ambalanga ya LED light. On site input current>7mA, short circuit alarm (SC); Diad pasen ya input current