PCB Piezotronics 422M183, Инструкция по установке и эксплуатации

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Model Number
422M 183
DIFFERENTIAL INPUT IN-LINE CHARGE AMPLIFIER
Revision: B
ECN #: 52372
P erfo rm an ce EN G L ISH SI
Sensitivity(± 5 %)(Charge Conversion) 6 mV/pC 6 mV/pC
Low Frequency Response(- 5 %) 2 Hz 2 Hz [1]
High Frequency Response(2.2 mA) 30 kHz 30 kHz [2]
High Frequency Response (4 mA) 45 kHz 45 kHz [2]
High Frequency Response (20 mA) 55 kHz 55 kHz [2]
Non-Linearity ≤ 1.0 % FS ≤ 1.0 % FS
En viro n m en tal
Temperature Range(Operating) -60 to +185 °F -51 to +85 °C
Temperature Response(Sensitivity
Deviation) < 1 % < 1 %
Electrical
Excitation Voltage 22 to 28 VDC 22 to 28 VDC
Constant Current Excitation 2.2 to 20 mA 2.2 to 20 mA
Output Voltage(at specified measurement
range) ± 5 Vpk ± 5 Vpk
Output Impedance < 250 Ohm < 250 Ohm
Output Bias Voltage 12 to 16 VDC 12 to 16 VDC
Broadband Electrical Noise(1 to 10,000 Hz) 28 µV -91 dB [3]
Spectral Noise(1 Hz) 10.0 µV/√Hz -100 dB [3]
Spectral Noise (10 Hz) 3.2 µV/√Hz -110 dB [3]
Spectral Noise (100 Hz) 1.0 µV/√Hz -120 dB [3]
Spectral Noise (1 kHz) 0.56 µV/√Hz -125 dB [3]
Spectral Noise (10 kHz) 0.56 µV/√Hz -125 dB [3]
Discharge Time Constant 0.25 sec 0.25 sec
Resistance(Minimum required at input) 50,000 Ohm 50,000 Ohm
Source Capacitance Loading 0.0009 %/pF 0.0009 %/pF
P h ysical
Housing Material Aluminum Aluminum
Electrical Connector(Input) 2-Pin 2-Pin
Electrical Connector (Output) BNC Jack BNC Jack
Weight 3.5 oz 109 gm
[4]
All specifications are at room temperature unless otherwise specified.
In the interest of constant product improvement, we reserve the right to change specifications without notice.
ICP
®
is a registered trademark of PCB Piezotronics, Inc.
OP TION A L VERSION S
Optional versions have identical specifications and accessories as listed for the standard model except
where noted below. More than one option may be used.
N OTES:
[1]The low frequency tolerance is accurate within ±20% of the specified frequency.
[2]Above stated frequency, the amplifier becomes slew rate limited.
[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. A low impendance connection from case
to earth ground is required to maintain CE compliance.
Date: 01/12/2022 Date: 01/12/2022 Date: 01/12/2022 Date: 01/12/2022 41689
Entered: ND Engineer: CPH Sales: WDC Approved: JWH Spec Number:
Phone: 716-684-0001
Fax: 716-684-0987
E-Mail: info@pcb.com
3425 Walden Avenue, Depew, NY 14043