Model Number
682M57
DIFFERENTIAL DIN RAIL CHARGE AMPLIFIER
Revision: B
ECN #: 44334
Performance ENGLISH SI
Sensitivity(+/-5 %) 11.8 mV/pC 11.8 mV/pC
Input Range +/-212.5 pC +/-212.5 pC
Low Frequency Response 5 Hz 5 Hz
High Frequency Response 5 kHz 5 kHz [2]
Amplitude Linearity ≤ 1 % ≤ 1 %
Environmental
Temperature Range(Operating) -40 to +176 °F -40 to +80 °C
Temperature Response ≤ 1 % ≤ 1 %
Relative Humidity <95 % <95 %
Electrical
Excitation Voltage 22 to 28 VDC 22 to 28 VDC
Constant Current Excitation 3.1 to 4.1 mA 3.1 to 4.1 mA
Output Voltage +/-2.5 Vpk +/-2.5 Vpk
Output Bias Voltage 11 to 13 VDC 11 to 13 VDC
Broadband Electrical Noise(1 to 10,000 Hz) 200 µV 200 µV [1]
Spectral Noise(1 Hz) 50 µV/√Hz 50 µV/√Hz [1]
Spectral Noise(10 Hz) 15 µV/√Hz 15 µV/√Hz [1]
Spectral Noise(100 Hz) 5 µV/√Hz 5 µV/√Hz [1]
Spectral Noise(1 kHz) 2 µV/√Hz 2 µV/√Hz [1]
Spectral Noise(10 kHz) 2 µV/√Hz 2 µV/√Hz [1]
Discharge Time Constant >0.25 sec >0.25 sec
Resistance 50,000 Ohm 50,000 Ohm
Source Capacitance Loading 0.0001 %/pF 0.0001 %/pF
Output in Relation to Input In Phase In Phase
Physical
Electrical Connector(Input) Terminal Strip Terminal Strip
Electrical Connector(Output) Terminal Strip Terminal Strip
Weight 3.4 oz 96 gm
Mounting DIN Rail DIN Rail
Case Material Injected Molded Nylon Injected Molded Nylon
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 Group, Inc.
NOTES:
[1]Typical value.
[2]Tested using voltage source and input capacitor equal to the feedback capacitor, to simulate a
charge output sensor.
[3]See PCB Declaration of Conformance PS115 for details.
3425 Walden Avenue, Depew, NY 14043
Phone: 716-684-0001
Fax: 716-684-0987
E-Mail: info@pcb.com
[3]
OPTIONAL VERSIONS
Optional versions have identical specifications and accessories as listed for the standard
model except where noted below. More than one option may be used.
Entered: JM Engineer: gs Sales: PM Approved: BAM Spec Number:
Date: 6/30/2015 Date: 6/30/2015 Date: 6/30/2015 Date: 6/30/2015
47686
To Next Page
Loading...