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DRA-ACT-S-Series-Sig-Cond
DIN Rail Mount AC Voltage/Current Signal Conditioners, Self-Powered Design
Modèles en stock
- DRA-ACT-SI Series AC Current Input
- DRA-ACT-SV Series AC Voltage Input
- Self-Powered
- Isolated
DRA-ACT-S-Series-Sig-Cond
Depuis
C$
182.00
Modèles en stock
L'aperçu du produit
- Accuracy ± 0.1 %
- Accuracy Note ±0.1% (for 5 to 120% of span) typical; ±0.15% max
- CMRR 122 dB typical; 117 dB min
- Frequency Accuracy ± 0.02%/Hz
- Height 114 mm
- Isolation 4000 Vrms/ 1min
- Lead Compensation Error < ±0.02% for full load change
- Length 73 mm
- Linearity <±0.1%
- Linearity Note < ±0.1% (for 5 to 120% of span) typical; ±0.15% max
- Loop Resistance Loop Impedance: Rmax (Ω) = 16/0.02 = 800 Ω max @ 20 mA
- Materials Polycarbonate
- Mounting DIN Rail 35 mm Standard or Wall Mount
- Number of Inputs 1
- Operating Temperature, Max 70 °C
- Operating Temperature, Min -20 °C
- Output Ripple < ± 0.1% of span
- Output Signal Current
- Output Value Process
- Relative Humidity 5 to 95% RH, noncondensing
- Response Time < 240 msec (10 to 90%)
- Storage Temperature, Max 90 °C
- Storage Temperature, Min -40 °C
- Supply Power Effects 40 to 400 Hz
- Supply Power Type Loop Powered
- Temperature Stability <0.01%/°C
- Weight 300 g
- Width 32.5 mm
The DRA-ACT-SI AND DRA- ACT-SV Series are self-powered ac current and ac voltage input DIN rail mount signal conditioners that use the measured input to produce an accurate and linear output current. These signal conditioners have excellent accuracy, linearity and stability which make them unique. The DRA-ACT-SI Series of ac current input models includes models for 0-1 Aac and 0-5 Aac inputs with a choice of either 0-1 mA or 0-20 mA output. The DRA-ACT-SV Series of ac voltage input models includes models for 0-150 Vac and 0-300 Vac inputs again with a choice of either 0-1 mA or 0-20 mA output. The output current from all of these self-powered models always starts at 0 mA since these units are powered from the measured signal. Therefore, when the ac current or voltage input is zero, the output is zero. For complete safety, an internal transformer isolates the signal conditioner input from the output thus enabling these units to withstand large momentary inputs. The input to output isolation provides high output signal-to-noise ratio which makes these signal conditioners highly immune to ground loop signals and RFI.
PDF et manuels
