Model Number
482A20
8 CHANNEL ICP® POWER SUPPLY
Revision: G
ECN #: 40512
Performance
ENGLISH
SI
Channels
8
8
Sensor Input Type(s)
ICP®
ICP®
Voltage Gain(± 1 %)(Selectable)
x1, x10, x100
x1, x10, x100
[4]
Frequency Range(-5 %)(x1, x10 Gain)
0.225 to 100,000 Hz
0.225 to 100,000 Hz
Frequency Range
(-5 %)(x100 Gain)
0.225 to 50,000 Hz
0.225 to 50,000 Hz
[5]
Cross Talk(maximum)(Gain x1, x10)
-72 dB
-72 dB
Cross Talk
(maximum)(Gain x100)
-53 dB
-53 dB
Environmental
Temperature Range(Operating)
+32 to +120 °F
0 to +50 °C
Electrical
Power Required
90 to 130 VAC/50 to
400Hz/500Ma
90 to 130 VAC/50 to
400Hz/500Ma
Power Required
(Alternate)
210 to 250 VAC/50 to
400Hz/250Ma
210 to 250 VAC/50 to
400Hz/250Ma
[1]
Excitation Voltage(± 1 V)(To Sensor)
+24 VDC
+24 VDC
DC Offset(All Gains)
± 50 mV
± 50 mV
Constant Current Excitation(To Sensor)(To Sensor)
2 to 20 mA
2 to 20 mA
[2]
Output Impedance
<50 Ohm
<50 Ohm
Overload Threshold(± 1 Vpk)
± 10 Vpk
± 10 Vpk
Broadband Electrical Noise(1 to 10,000 Hz)(Gain x1)
10 µV/rms
10 µV/rms
[3]
Spectral Noise(1 Hz)
2.0 µV/√Hz
2.0 µV/√Hz
[3]
Spectral Noise
(10 Hz)
0.18 µV/√Hz
0.18 µV/√Hz
[3]
Spectral Noise
(100 Hz)
0.1 µV/√Hz
0.1 µV/√Hz
[3]
Spectral Noise
(1 kHz)
0.15 µV/√Hz
0.15 µV/√Hz
[3]
Spectral Noise
(10 kHz)
0.1 µV/√Hz
0.1 µV/√Hz
[3]
Broadband Electrical Noise(1 to 10,000 kHz)(Gain x10)
55.0 µV rms
55.0 µV rms
[3]
Spectral Noise(1 Hz)
11.0 µV/√Hz
11.0 µV/√Hz
[3]
Spectral Noise
(10 Hz)
1.0 µV/√Hz
1.0 µV/√Hz
[3]
Spectral Noise
(100 Hz)
0.36 µV/√Hz
0.36 µV/√Hz
[3]
Spectral Noise
(1 kHz)
0.4 µV/√Hz
0.4 µV/√Hz
[3]
Spectral Noise
(10 kHz)
0.31 µV/√Hz
0.31 µV/√Hz
[3]
Broadband Electrical Noise(1 to 10,000 Hz)(Gain x100)
500.0 µV rms
500.0 µV rms
[3]
Spectral Noise(1 Hz)
105.0 µV/√Hz
105.0 µV/√Hz
[3]
Spectral Noise
(10 Hz)
7.0 µV/√Hz
7.0 µV/√Hz
[3]
Spectral Noise
(100 Hz)
3.2 µV/√Hz
3.2 µV/√Hz
[3]
Spectral Noise
(1 kHz)
3.5 µV/√Hz
3.5 µV/√Hz
[3]
Spectral Noise
(10 kHz)
2.4 µV/√Hz
2.4 µV/√Hz
[3]
Output Voltage Swing(Maximum)
10 Vpk
10 Vpk
Physical
Electrical Connector(ICP® Sensor Input)
BNC Jack
BNC Jack
Electrical Connector
(Output)
BNC Jack
BNC Jack
Size (Height x Width x Depth)
6.2 in x 4.25 in x 10.5 in
158.0 mm x 108.0 mm x
267.0 mm
Weight
6.1 lb
2.8 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]Unit set to 230VAC with internal jumpers when ordered as model F482A20.
[2]Units supplied with current set at 4Ma I 0.6Ma.
[3]Typical.
[4]Units with serial number 139 or greater will power up to the same settings it had at power
down.
[5]Starting at serial number 524 and above.
SUPPLIED ACCESSORIES:
Model 017AXX Power Cord (1)
3425 Walden Avenue, Depew, NY 14043
Phone: 716-684-0001
Fax: 716-684-0987
E-Mail: [email protected]
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: AP
Engineer: AK
Sales:
Approved: JWH
Spec Number:
Date: 2/5/2013
Date: 2/5/2013
Date:
Date: 2/5/2013
482-1200-80
