High AC/DC-current naar stroom of volt signaal omvormers, DAT5023/I
De converter DAT 5023Iac is ontworpen om de TRMS-waarde van het AC-stroomsignaal van 0÷5 A tot 0÷60 A op de ingang te detecteren en om te zetten naar een spanning of stroom uitgangssignaal. De gebruiker kan het ingangs- en uitgangsbereik programmeren met behulp van DIP-schakelaars . Met de ZERO- en SPAN-potentiometers wordt het bereik van de nul- en bereikwaarden ingesteld. De 2000 VAC-isolatie tussen voeding en uitgang elimineert de effecten van alle eventueel bestaande aardlussen en maakt het gebruik van de converter geschikt voor zware industriële toepassingen.
De meting van het ingangssignaal wordt uitgevoerd door een kruisconnector en een Hall-effecttransducer; hierdoor zijn de ingang, uitgang en voeding van elkaar geïsoleerd.
Product varianten
| Artikelnummer | Productnaam | |
|---|---|---|
| 0401-DAT5023Iac/A + | DAT5023Iac/A | + Vraag offerte aan |
| input AC high current min. 0 ÷ 5A max. 0 ÷ 10A, output 0/4-20mA or 0-10V | ||
| 0401-DAT5023Iac/B + | DAT5023Iac/B | + Vraag offerte aan |
| input AC high current min. 0 ÷ 20A max. 0 ÷ 30A, output 0/4-20mA or 0-10V | ||
| 0401-DAT5023Iac/D + | DAT5023Iac/D | + Vraag offerte aan |
| input AC high current min. 0 ÷ 40A max. 0 ÷ 60A, output 0/4-20mA or 0-10V | ||
| 0401-DAT5023Idc + | DAT5023Idc | + Vraag offerte aan |
| input DC high current min. 0 ÷ 5A max. 0 ÷ 60A, output 0/4-20mA or 0-10V | ||
Beschrijving
The converter DAT 5023Iac is designed to detect the TRMS value of the AC current signal from 0÷5 A to 0÷60 A applied on its input providing a voltage or current output signal. The user can program the input and output ranges by the proper DIP-switches available after opening the suitable door located on the side of device. The regulation of Zero and Span values is made by the ZERO and SPAN potentiometers located on the top of device. The 2000 Vac isolation between power supply and output eliminates the effects of all ground loops eventually existing and allows the use of the converter in heavy environmental conditions found in industrial applications. The measure of the input signal is executed by a cross connector and a Hall effect transducer; this allows to isolate the input side from the output and power supply.
FEATURES
- Input for AC current signal
- Build-in cross connector (8mm diameter)
- Measure by Hall effect transducer
- True Root Mean Square (TRMS) measure
- Galvanic isolation at 2000 Vac
- Isolated power supply source for passive loads on output
- Independent zero and full scale regulations
- EMC compliant – CE mark
- DIN rail mounting in compliance with
- EN-50022 and EN-50035
Specificaties
- Power supply:
-
- Voltage | 18 - 30VDC
- Rever. polarity protection | 60VDC max
- Aux. Power supply OUT | 12VDC min@20mA
- Current consumption:
-
- With active power supply | 90mA max.
- Voltage output | 60mA max.
- Isolation:
- All the ways | 2000VAC, 50Hz, 1min
- Temperature & humidity:
-
- Operation | -20°C to +60°C
- Storage | -40°C to 85°C
- Humidity non condensing | 0 to 90%
- EMC (for industrial environment):
-
- Directive | 2004/108/EC
- Imunity | EN 61000-6-2
- Emission | EN61000-6-4
- Input:
-
- DAT5023Iac/A | min. 0 ÷ 5A, max. 0 ÷ 10A
- DAT50223iac/B | min. 0 ÷ 20A, max. 0 ÷ 30A
- DAT50223iac/D | min. 0 ÷ 40A, max. 0 ÷ 60A
- DAT5022Idc | min. 0 ÷ 5A, max. 0 ÷ 60A
- Bandwidth:
- 40Hz ÷ 1KHz
- Input calibration:
- ±0.1% f.s.
- Linearity:
-
- 1% f.s.
- DC | 0.1% f.s.
- Thermal drift:
- Full scale | ± 0.02%/°C
- Output:
-
- Current | 0mA to 20mA or 4mA to 20mA
- Voltage | 0V oto 10V, 2V to 10V, 0V to 5V or 1V to 5V
- Load resistance:
-
- Voltage output | >/=5K Ohm
- Current output | </=500 Ohm
- Responce time (10÷90% of f.s.):
- About 400ms
- Housing:
-
- Material | Self-extinguishing plastic
- Dimensions | WxLxH 90x112x12.5mm
- Weight | 90g