Anolog Input
- Terminal Board
- Isolated 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-22TE series
Overview
The analog input signal isolator can isolate and convert two- or three-wire 4~20mA or current source signals into current or voltage signal output. The input and output parameters can be customized according to user needs.
This product requires independent power supply, the power supply, input and output terminals are isolated between each other.
| Input | |
| Input signal | Two or three-wire system 4~20mA or current source signal |
| Distribution voltage | ≥18V |
| Input resistance | ≤100Ω |
| Output | |
| Output signal | DC signal(current/voltage) |
| Load Resistance | Current load resistance ≤500Ω Voltage load resistance <5mA |
| Basic parameters | |
| Supply voltage | 20~35V DC |
| Power consumption | Current output<2.6W, voltage output<1.3W |
| LED indicator | Green: power indicator |
| Output accuracy | 0.1%F.S (Typical value: 0.05%F.S) |
| Response time | 5ms to reach 90% of the final value |
| Temperature parameters | Working temperature: -20℃ ~ +60℃, Storage temperature: -40℃ ~ +80℃ |
| Relative humidity | 10%~95% RH no condensation |
| Insulation strength | ≥2000VAC/min (input/output/power supply) |
| Insulation resistance | 100MΩ (500V DC) (between input/output/power supply) |
| Electromagnetic compatibility | GB/T 18268 (IEC 61326-1) |
| MTBF | 80000h |
| Wire requirements | Cross section≥ 0.5mm2; Insulation strength ≥ 500V |
| Applicable field equipments | Two or three-wire transmitter or current source |
Note: The power rail function is an optional function, and users need to specify the power supply method when placing an order The selection of power rail connectors can refer to page 89 of the "Annex"
PHG-22TE series
PHG-22TE series