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Model: 481A03
16-channel, line-powered, ICP® sensor signal cond., fine gain, computer/front panel control, programmable filter
Price: 見積品


■ Specifications
Performance
Channels 16
Voltage Gain Increment 0.1
Accuracy ±5 %
Accuracy (Gain, x0.5 to x200) ±1 %
Sensitivity (±1 %) (Charge Input @ 100 Hz) 0.1-10.0 mV/pC
Low Frequency Response (-5 %) (ICP® Input) ≤0.05 Hz
Low Frequency Response (-5 %) (Charge Input) 0.5 Hz [2] [3]
Electrical Filter Roll-off 24 dB/octave
Filter Type (4-pole) Low Pass
High Frequency Response (-3 dB) >100 kHz
High Frequency Response (-3 dB) >80 kHz
Electrical Filter Corner Frequency (-3 dB) 10 kHz [1]
Electrical Filter Roll-off 80 dB/decade
Electrical Filter Pass Band Amplitude Accuracy 1 %
Phase Response (at 1 kHz) ±2 °
Non-Linearity 1 %
Cross Talk <72 dB
TEDS Sensor Support Yes
Fault/Bias Monitor/Meter Open/Short/Overload
Environmental
Temperature Range (Operating) 0 to 50 °C
Relative Humidity (Maximum) 85 %
Electrical
Power Required (direct input to unit) AC Power
AC Power (47 to 63 Hz) 100 to 240 VAC
AC Power ≤0.85 Amps
DC Offset (Maximum) +50 mV
Constant Current Excitation (To Sensor ) (Non-Isolated Mode) 2 to 20 mA [5]
Constant Current Excitation (±0.6 mA) (Isolated Mode) 4 mA
Output Voltage 10 V
Output Current 50 mA
Output Impedance <50 Ohm
Discharge Time Constant (±25 %) (Charge Input) 1 sec
Broadband Electrical Noise (1 to 10000 Hz) (Gain x1) 100 µV [4]
Spectral Noise (1 Hz) 3.0 µV/√Hz [4]
Spectral Noise (10 Hz) 1.5 µV/√Hz [4]
Spectral Noise (100 Hz) 1.0 µV/√Hz [4]
Spectral Noise (1 kHz) 1.0 µV/√Hz [4]
Spectral Noise (10 kHz) 1.0 µV/√Hz [4]
Broadband Electrical Noise (1 to 10000 kHz) (Gain x10) 125 µV [4]
Spectral Noise (1 Hz) 20.0 µV/√Hz [4]
Spectral Noise (10 Hz) 1.5 µV/√Hz [4]
Spectral Noise (100 Hz) 1.0 µV/√Hz [4]
Spectral Noise (1 kHz) 1.0 µV/√Hz [4]
Spectral Noise (10 kHz) 1.0 µV/√Hz [4]
Broadband Electrical Noise (1 to 10000 Hz) (Gain x100) 650 µV [4]
Spectral Noise (1 Hz) 200 µV/√Hz [4]
Spectral Noise (10 Hz) 10 µV/√Hz [4]
Spectral Noise (100 Hz) 8.0 µV/√Hz [4]
Spectral Noise (1 kHz) 6.0 µV/√Hz [4]
Spectral Noise (10 kHz) 5 µV/√Hz [4]
Broadband Electrical Noise (1 to 10000 Hz) (Gain x100) 4.00 µV rms [4]
Spectral Noise (1 Hz) 10.0 µV/√Hz [4]
Spectral Noise (10 Hz) 1.5 µV/√Hz [4]
Spectral Noise (100 Hz) 0.6 µV/√Hz [4]
Spectral Noise (1000 Hz) 0.6 µV/√Hz [4]
Spectral Noise (10000 Hz) 0.6 µV/√Hz [4]
Broadband Electrical Noise (1 to 10000 Hz) (1.0 mV/pC & Gain x1) 52.0 µV rms [4]
Spectral Noise (1 Hz) 14.0 µV/√Hz [4]
Spectral Noise (10 Hz) 2.0 µV/√Hz [4]
Spectral Noise (100 Hz) 0.7 µV/√Hz [4]
Spectral Noise (1000 Hz) 0.7 µV/√Hz [4]
Spectral Noise (10000 Hz) 0.7 µV/√Hz [4]
Broadband Electrical Noise (1 to 10000 Hz) (10.0 mV/pC & Gain x1) 56.0 µV/rms [4]
Spectral Noise (1 Hz) 15.0 µV/√Hz [4]
Spectral Noise (10 Hz) 2.0 µV/√Hz [4]
Spectral Noise (100 Hz) 0.6 µV/√Hz [4]
Spectral Noise (1000 Hz) 0.6 µV/√Hz [4]
Spectral Noise (10000 Hz) 0.6 µV/√Hz [4]
Electrical Isolation(Selectable) (Channel-to-channel signal grounds) Isolated/Non-isolated
Electrical Isolation(Selectable) (Input-to-output signal grounds) Isolated/Non-isolated
Oscillator (+/- 2% ) (Internal Generator - ICP Mode) 0.1 V pk 100/1000 Hz
External Calibration Input (+/- 1% ) (ICP Mode Input Gain) 1 V/V
Oscillator (+/- 2% ) (Internal Generator - Charge Mode) 100 pC pk 100/1000 Hz
External Calibration Input (+/- 1% ) (Charge Mode Input Gain) 1000 pC/V
Overload Threshold (±0.5 Vpk) ±10 Vpk
Physical
Electrical Connector (Input (transducer) - rear) DB50F
Electrical Connector (Output rear) DB37F
Electrical Connector (Input (transducer) - rear) BNC
Electrical Connector (Output front) BNC
Electrical Connector IEC 320
Size - Height (nominal ) 88 mm
Size - Width (nominal ) 8 mm
Size - Depth (nominal ) 483 mm
Weight 15.0 lb
All specifications are at room temperature unless otherwise specified.
Product Notes
[1] The high frequency tolerance is accurate within ±5% of the specified frequency.
[2] The low frequency tolerance is accurate within ±25% of the specified frequency.
[3] Assumes input resistance >10 MOhms. Lower input resistance can be used, but will degrade performance.
[4] Typical.
[5] User adjustable, factory set at 4 mA (± 1.0 mA). One control adjusts all channels.
[6] See PCB Declaration of Conformance PS024 for details.
Accessories:
選択アクセサリ
ERC-QC 校正証明書
Optional Versions:
No optional versions

■ Documents & Downloads
Product Documents
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