Analog Input
- 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
PHG-11TH/PHG-12TH
Overview
Ing potentiometer input signal isolator malyari yang mag isolate ampo mag convert keng potentiometer signal keng DC signal output. Ing conversion circuit padala ne ing 2.5V a boltahe keng input potentiometer, at ing potentiometer padala ne ing partial pressure pabalik keng circuit.
Ing produktung ini kailangan yang magsarili, at ing upaya
supply, input ampo output terminals makabukud la.
| Input | |
| Input signal | Atlung-kawad a potentiometer |
| Output | |
| Output signal | DC signal(current/voltage) |
| Load Resistance | Ing kasalukuyan a load resistance ≤500Ω |
| Voltage load resistance | |
| Basic parameters | |
| Supply voltage | 20~35V DC |
| Pamangamit king kuryenti | Current output |
| Current output | |
| LED indicator | Berde: indicator ning kuryenti |
| Katuliran ning pamaglual | ±0.1%FS |
| oras ning pakibat | 300ms para miras keng 90% ning tauling ulaga |
| 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 | ≥2000VAC/min (input/output/power supply) |
| Insulation resistance | 100MΩ (500V DC) (pilatan ning input/output/power supply) |
| Electromagnetic compatibility | GB/T 18268 (IEC 61326-1) |
| MTBF | 80000h |
| kailangan ing kawad | Cross section≥ 0.5mm2; Insulation strength ≥ 500V |
| Applicable field equipments | Atlung-kawad a potentiometer |
PHD-11TC-33A-23
