3-channel, line-powered, signal cond. for single-ended mems and capacitive sensors, 4-pin input conn.

3 Channel DC Sensor Signal Conditioner

Model 478B05

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Units in Stock Lead Times
3 Lead Time for 1-2 is 3 Wks.
Lead Time for 3-5 is 4 Wks.
  • CE
  • IP

3-channel, line-powered, signal cond. for single-ended MEMS and capacitive sensors, 4-pin input conn.

  • Channels: 3

Specification Notes

[1] Typical.
[2] Provided by supplied external DC power supply.
[3] See PCB Declaration of Conformance PS024 for details.

English: SI:
Performance
Channels 3 3
Frequency Response (±5 %) DC Hz DC Hz
Frequency Response (±5 %) ≥2000 Hz ≥2000 Hz
Voltage Gain (±1 %) 1:1 1:1
Electrical
Excitation Voltage (±10 %) 17.3 V 17.3 V
DC Offset ±2.25 V ±2.25 V
Spectral Noise (1 Hz) 0.50 µV/√Hz -126 dB [1]
Spectral Noise (10 Hz) 0.60 µV/√Hz -124 dB [1]
Spectral Noise (100 Hz) 0.35 µV/√Hz -129 dB [1]
Spectral Noise (1000 Hz) 0.35 µV/√Hz -129 dB [1]
Spectral Noise (10000 Hz) 0.075 µV/√Hz -142 dB [1]
Broadband Electrical Noise (1 to 10000 Hz) 30 µV -90 dB [1]
Power Required DC Power DC Power
DC Power +32 to 38 VDC +32 to 38 VDC [2]
Current Consumption 0.12 Amps 0.12 Amps
Physical
Electrical Connector (Input, sensor) 4-Pin Jack 4-Pin Jack
Electrical Connector (Output, scope) BNC Jack BNC Jack
Electrical Connector (DC Power Input) DIN Jack DIN Jack
Size - Depth 11 in 28 cm
Size - Height 6.3 in 16 cm
Size - Width 2.4 in 6.1 cm
Weight 2.0 lb 908 gm

* All specifications are at room temperature unless otherwise specified.

Accessories
Supplied
017AXX 1
488B04/NC Universal AC power adapter, 100-240 VAC/ 50-60 Hz input, 33 VDC output, 5-pin DIN (for models 482C05 and 482C15), no line cord 1
Optional
488B07 DC power pack (for use with the 482A21/A22 and 482C05/C15) 1

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