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DRA-ACT-4-Series-Sig-Cond
DIN Rail Mount AC Voltage/Current Signal Conditioners, 4-Wire AC Powered Design
Modèles en stock
- DRA-ACT-4I Series ACCurrent Input
- DRA-ACT-4V Series ACVoltage Input
- ± 0.1% Accuracy
- Isolated
DRA-ACT-4-Series-Sig-Cond
Depuis
C$
308.00
Modèles en stock
L'aperçu du produit
- Accuracy ± 0.1 %
- Accuracy Note ±0.1% of span typical (2 to 100% of span) for pure sinusoidal input
- Additional Features 1 4-Wire AC Powered Design
- CMRR 122 dB typical; 117 dB min
- Electrical Output 4 to 20 mA
- Height 119 mm
- Input Type AC Voltage
- Isolation 4000 Vrms/ 1min
- Lead Compensation Error < 0.03% for full change
- Length 73 mm
- Loop Resistance 750 Ω @ nominal ac supply; 600 Ω @ minimum ac supply
- Materials Polycarbonate
- Mounting DIN Rail 35 mm Standard or Wall Mount
- Number of Inputs 1
- Operating Temperature, Max 70 °C
- Operating Temperature, Min 0 °C
- Output Ripple Better than 0.1% of span RMS
- Output Signal Current
- Output Value Process
- Relative Humidity 5 to 95% RH, noncondensing
- Response Time 220 msec
- Span Adjustment ± 25 %
- Storage Temperature, Max 85 °C
- Storage Temperature, Min -25 °C
- Supply Power Effects 40 to 500 Hz
- Supply Power Note 115 Vac ± 15%, 50/60 Hz standard; 230 Vac ± 15%, 50/60 Hz optiona
- Supply Power Type AC
- Temperature Stability 0.02%/1°C
- Weight 0.4 kg
- Width 45 mm
- Zero Setting Adjustable Range ±35% min
The DRA-ACT-4I AND DRA-ACT-4V Series are isolated 4-wire ac current and ac voltage input DIN rail mount signal conditioners that convert the measured input into a proportional, linear and highly accurate 4-20 mA output current. The DRA-ACT-4I Series of ac current input models includes models for 0-1 Aac and 0-5 Aac inputs with a 4-20 mA output. The DRA-ACT-4V Series of ac voltage input models includes models for 0-150 Vac, 0-250 Vac and 0-400 Vac inputs again with a 4-20 mA output. Standard instrument power is 115 Vac, 50/60 Hz. Units can also be configured for optional 230 Vac, 50/60 Hz power. For complete safety, an internal transformer isolates the signal conditioner input from the output thus enabling these units to withstand large momentary inputs. Complete input to output isolation, high surge current capacity and high output signal-to-noise ratio make these signal conditioners highly immune to ground loop signals and RFI. Zero and span trimmers accessible from the front panel of these units facilitate fine tuning.
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