IN-LINE CHARGE CONVERTER PCB 422E01 422E02 422E03 422E04 422E12 422E35 422E36 422E38 422E51 422E52 422E53 422E54 422E55

 IN-LINE CHARGE CONVERTER  PCB  422E01 422E02 422E03 422E04 422E12 422E35 422E36 422E38 422E51 422E52 422E53 422E54 422E55

IN-LINE CHARGE CONVERTER PCB 422E01 422E02 422E03 422E04 422E12 422E35 422E36 422E38 422E51 422E52 422E53 422E54 422E55

In-line charge converter, 100 mV/pC, +/-2.5V output, -5% frequency 0.5 Hz

Sensitivity: (±5%)100 mV/pC

Output Voltage: ±2.5 Vpk

Temperature Range: -65 to +212 °F (-54 to +100 °C)

Housing Material: Stainless Steel
  • 422E01
  • Liên hệ
  • 821
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Specification Notes


[1] Above stated frequency, the amplifier becomes slew rate limited.
[2] Not to be used with low values of source resistance such as charge mode sensors at elevated temperatures or contaminated sensor cables (preventing low frequency peaking and/or output bias problems).
[3] Tested using voltage source and input capacitor equal to the feedback capacitor, to simulate a charge output sensor.
[4] See PCB Declaration of Conformance PS024 for details.

  ENGLISH: SI:  
PERFORMANCE
Sensitivity (±5 %) (Charge Conversion) 100 mV/pC 100 mV/pC  
Overrange ±3 V ±3 V  
Low Frequency Response (-5 %) 0.5 Hz 0.5 Hz  
High Frequency Response (2.2 mA) 60 kHz 60 kHz [1]
High Frequency Response (4 mA) 90 kHz 90 kHz [1]
High Frequency Response (20 mA) 100 kHz 100 kHz [1]
Non-Linearity ≤1.0 % FS ≤1.0 % FS  
ENVIRONMENTAL
Temperature Range (Operating) -65 to +212 °F -54 to +100 °C  
Temperature Response (Sensitivity Deviation) ≤2 % ≤2 %  
Maximum Shock 1000 g pk 9810 m/s² pk  
ELECTRICAL
Excitation Voltage 18 to 28 VDC 18 to 28 VDC  
Constant Current Excitation 2.2 to 20 mA 2.2 to 20 mA  
Output Voltage (at specified measurement range) ±2.5 Vpk ±2.5 Vpk  
Output Impedance <20 Ohm <20 Ohm  
Output Bias Voltage 12.75 to 14.25 VDC 12.75 to 14.25 VDC  
Output Polarity Inverted Inverted  
Maximum Input Voltage 30 V 30 V  
Broadband Electrical Noise (1 to 10000 Hz) 24 µV -92 dB [3]
Spectral Noise (1 Hz) 19 µV/√Hz -94 dB [3]
Spectral Noise (10 Hz) 2.3 µV/√Hz -113 dB [3]
Spectral Noise (100 Hz) 0.5 µV/√Hz -126 dB [3]
Spectral Noise (1 kHz) 0.2 µV/√Hz -134 dB [3]
Spectral Noise (10 kHz) 0.1 µV/√Hz -140 dB [3]
Discharge Time Constant 1.0 sec 1.0 sec  
Resistance (Minimum required at input) 1000000000000 Ohm 1000000000000 Ohm [2]
Source Capacitance Loading 0.005 %/pF 0.005 %/pF  
PHYSICAL
Housing Material Stainless Steel Stainless Steel  
Sealing Welded Welded  
Electrical Connector (Input) 10-32 Coaxial Jack 10-32 Coaxial Jack  
Electrical Connector (Output) BNC Jack BNC Jack  
Size - Diameter 0.52 in 13 mm  
Size - Length 3.4 in 86 mm  
Weight 1.15 oz 32.7 gm  

* All specifications are at room temperature unless otherwise specified.

Optional Versions


(TLD) TEDS Capable of Digital Memory and Communication Compliant with IEEE 1451.4

  ENGLISH SI
Temperature Range -40 to +185 °F -40 to +85 °C
Output Bias Voltage 13.35 to 14.85 VDC
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