Digital Output
- Terminal Board
- Makabukud a Safety Barriers
- Signal Isolators
- Surge Protective Devices
- Safety Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART data converter
PHC-11TF-13
Overview
Ing switching output isolated safety barrier mag drive ya keng on-site intrinsically safe equipment keng hazardous area kapamilatan ning contact switch ampo logic level signal control keng safe area. Kayabe na niti ing pamagkontrol kareng solenoid valves, sound ampo light alarms, atbp. Ing signal status indicator light maka-set ya keng kule pula ampo dilaw, ing alarm magpakit yang kule pula, ampo ing output solenoid valve ampo reng aliwang obra magpakit yang kule dilaw. Ing produktung ini kailangan yang magsarili, at ing power supply, input ampo output terminals makabukud la keng metung at metung.
| Ilub keng ligtas a lugal | |
| Input signal | Palitan ing contact, logic level |
| Delikadung side output: | |
| Open circuit voltage | 22V~24V DC, UE/IE=12V/35mA |
| Inversion function | Ing K1 maka-set ya keng ON side, at ing circuit output maka-invert ya. |
| Basic parameters | |
| Supply voltage | 20~35VDC |
| Pamangamit king kuryenti | ≤70mA(24V power supply, nung 12V/35mA power distribution) |
| LED indicator | Green: Power indicator |
| Dilaw: Output relay keng normal a gagawan | |
| Alarm relay function | nung ing dial switch K2 atyu ya keng "ON" side, ing circuit selection alarm function |
| Load resistance | |
| Load resistance>10kΩ, open circuit alarm (LB) | |
| Katangian ning oras ning pakibat ning alarm relay | Oras ning pakibat: 20ms |
| Driving capacity: 250VAC/2A, 30VDC/2A resistive load | |
| Uri ning karga: Resistive load | |
| Parameters ning temperatura | Temperatura ning obra: -20°C ~ +60°C, |
| Temperatura ning pamitipun: -40°C ~ +80°C | |
| Relatibung humidity | 10%~95% RH alang condensation |
| Lakas ning insulasyon | pilatan ning intrinsically safe side ampo non-intrinsically safe side (≥3000VAC/min); pilatan ning suplay ning kuryenti ampo ing e ligtas a gilid (≥1500VAC/min) |
| Insulation resistance | ≥100MΩ (pilatan ning input/output/power supply) |
| Electromagnetic compatibility | Agpang keng IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| kailangan ing kawad | Cross section ≥ 0.5mm2; Insulation strength ≥ 500V |
| Applicable field equipments | Alarm a maramdam ampo akakit, ligtas a solenoid valve |
| Lugar ning pamag-install | Maka-install ya keng safe zone, malyari yang ikonekta kareng intrinsic safety instruments kareng hazardous a lugal angga keng Zone 0, IIC, Zone 20, ampo IIIC |
| Sertipikasyun ning kaligtasan | |
| Markang e malyaring sabog | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Pamantayan a e makasabog | GB/T3836.1-2021 GB/T3836.4-2021 |
| Terminals 3-4 | Um:250V AC/DC Uo=25.2V DC lo=85mA |
| Po=0.535W Co=0.107μF Lo=6mH | |
| katawan ning sertipikasyun | CQST(China National Quality Supervision and Test Center for Explosion Protected Electrical Products) |
PHC-11TF-13
