Model: 483C05

$1,345.00 USD
(Pricing valid in US only)


8-channel, line-powered, ICP® sensor signal cond., unity gain, BNC input/output conn., rack mount

  • Sensor Input Type(s): ICP®
  • Channels: 8
  • Power Required: AC Power

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Channels8 8  
Sensor Input Type(s)ICP®ICP® 
Output Range (Maximum)±10 V±10 V 
Low Frequency Response (-5 %)<0.1 Hz<0.1 Hz[1][2] 
High Frequency Response (-5 %)>1000 kHz>1000 kHz 
Phase Response (at 1 kHz)±1 °±1 ° 
Cross Talk (maximum)-72 dB-72 dB 
Fault/Bias Monitor/Meter (LED)Open/Short/OverloadOpen/Short/Overload 
Temperature Range (Operating)+32 to +122 °F0 to +50 °C 
Power RequiredAC PowerAC Power 
AC Power (47 to 63 Hz)100 to 240 VAC100 to 240 VAC 
AC Power≤0.7 Amps≤0.7 Amps 
Excitation Voltage (±1 VDC) (To Sensor)+26 VDC+26 VDC 
DC Offset<20 mV<20 mV 
Constant Current Excitation (To Sensor)0 to 20 mA0 to 20 mA[4] 
Discharge Time Constant (0 to 50 %)>5 sec>5 sec[1][2] 
Broadband Electrical Noise (1 to 10000 Hz)3.5 µV rms3.5 µV rms[3] 
Spectral Noise (1 Hz)1.30 µV/√Hz1.30 µV/√Hz[3] 
Spectral Noise (10 Hz)0.10 µV/√Hz0.10 µV/√Hz[3] 
Spectral Noise (100 Hz)0.08 µV/√Hz0.08 µV/√Hz[3] 
Spectral Noise (1 kHz)0.07 µV/√Hz0.07 µV/√Hz[3] 
Spectral Noise (10 kHz)0.07 µV/√Hz0.07 µV/√Hz[3] 
Overload Threshold (±1.0 Vpk)±10 Vpk±10 Vpk 
Electrical Connector (ICP® Sensor Input)BNC JackBNC Jack 
Electrical Connector (Output)BNC JackBNC Jack 
Electrical Connector (AC Power Input)IEC 320IEC 320 
Size - Height (nominal )1.75 in44.5. mm 
Size - Width (nominal )19 in482.6 mm 
Size - Depth (nominal )13.7 in348 mm 
Weight6.25 lb2.83 kg 

All specifications are at room temperature unless otherwise specified.


Product Notes
[1] With >= 1M ohm input impedance of readout device.
[2] Un-buffered output, read out device input impedance affects discharge time constant and low frequency response of unit.
[3] Typical.
[4] User adjustable, factory set at 4 mA (± 0.5 mA). Each control adjusts 4 channels.
[5] See PCB Declaration of Conformance PS024 for details.
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