PCB Piezotronics GK291D, Installation And Operating Manual

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Model Number
480E09
BATTERY-POWERED SIGNAL CONDITIONER
Revision: V
ECN #: 45339
Performance ENGLISH SI
Channels 1 1
Frequency Range(-5 %)(x1, x10 Gain) 0.15 to 100,000 Hz 0.15 to 100,000 Hz [6]
Frequency Range (-10 %)(x100 Gain) 0.15 to 50,000 Hz 0.15 to 50,000 Hz [7]
Voltage Gain(± 2 %) 1:1 1:1
Voltage Gain (± 2 %) 1:10 1:10
Voltage Gain (± 2 %) 1:100 1:100
Fault/Bias Monitor/Meter(± 1 V)(midscale) 13 VDC 13 VDC
Environmental
Temperature Range 32 to 120 °F 0 to 50 °C
Electrical
Excitation Voltage(To Sensor) 25 to 29 VDC 25 to 29 VDC [1]
Constant Current Excitation(To Sensor) 2.0 to 3.2 mA 2.0 to 3.2 mA [2]
Discharge Time Constant >7 sec >7 sec [3][4]
DC Offset(Maximum) <30 mV <30 mV [3]
Spectral Noise(1 Hz)(Gain 1) .25 µV/ √ Hz -132 dB
Spectral Noise (10 Hz)(Gain 1) .07 µV/ √ Hz -143 dB
Spectral Noise (100 Hz)(Gain 1) .05 µV/ √ Hz -146 dB
Spectral Noise (1 kHz)(Gain 1) .04 µV/ √ Hz -148 dB
Spectral Noise (10 kHz)(Gain 1) .03 µV/ √ Hz -150 dB
Broadband Electrical Noise(1 to 10,000 Hz)(Gain x1) 3.25 µV rms -110 dB/rms
Spectral Noise(1 Hz)(Gain 10) 2.2 µV/ √ Hz -113 dB
Spectral Noise (10 Hz)(Gain 10) 2.0 µV/ √ Hz -114 dB
Spectral Noise (100 Hz)(Gain 10) 1.1 µV/ √ Hz -119 dB
Spectral Noise (1 kHz)(Gain 10) .55 µV/ √ Hz -125 dB
Spectral Noise (10 kHz)(Gain 10) .3 µV/ √ Hz -130 dB
Broadband Electrical Noise(1 to 10,000 Hz)(Gain x10) 49 µV/rms -86 dB/rms
Spectral Noise(1 Hz)(Gain 100) 20 µV/ √ Hz -94 dB
Spectral Noise (10 Hz)(Gain 100) 19 µV/ √ Hz -94 dB
Spectral Noise (100 Hz)(Gain 100) 12 µV/ √ Hz -98 dB
Spectral Noise (1 kHz)(Gain 100) 5.5 µV/ √ Hz -105 dB
Spectral Noise (10 kHz)(Gain 100) 2 µV/ √ Hz -114 dB
Broadband Electrical Noise(1 to 10,000 Hz)(Gain x100) 569 µV/rms -65 dB/rms
Power Required(Standard) Internal Battery Internal Battery
Internal Battery(Type) 9V 9V
Battery Life(Standard Alkaline) 50 hours 50 hours
Power Required(Alternate) DC power DC power
DC Power 15 mA 15 mA [5]
Internal Battery(Quantity) 3 3
DC Power 18 to 30 VDC 18 to 30 VDC [5][1]
Physical
Electrical Connector(Input, sensor) BNC Jack BNC Jack
Electrical Connector (Output, scope) BNC Jack BNC Jack
Electrical Connector (External Power, DC) 3.5 mm Diameter Miniature
Jack
3.5 mm Diameter Miniature
Jack
Electrical Connector (Battery Charger) #722 Switchcraft Jack #722 Switchcraft Jack
Size (Depth x Height x Width) 2.4 in x 4.0 in x 2.9 in 6.1 cm x 10 cm x 7.4 cm
Weight(Including Batteries) 0.7 lb 0.3 kg
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]Excitation voltage to sensor limited by optional DC power voltage.
[2]Through internal current limiting regulator.
[3]With 1M ohm load.
[4]Un-buffered output, read out device input impedance affects discharge time constant and low
frequency response of unit.
[5]Provided by optional external DC power supply.
[6]Low frequency response specified into 1M ohm load.
[7]After Serial Number 24699, previously HFR was 100kHz.
[8]See PCB Declaration of Conformance PS024 for details.
3425 Walden Avenue, Depew, NY 14043
Phone: 716-684-0001
Fax: 716-684-0987
E-Mail: info@pcb.com
[8]
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: LK Engineer: CPH Sales: ML Approved: JWH Spec Number:
Date: 5/23/2016 Date: 5/23/2016 Date: 5/23/2016 Date: 5/23/2016
480-5090-80