Impulse 8B33 - Manual (Page 2)

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SensorLex ® 8B Isolated Analog Signal Conditioning Products 8B
8B
©1995-2009 Dataforth Corporation, All Rights Reserved ISO9001:2000-Registered QMS
Specifications
Module 8B33
Typical at T
A
=+25°C and +5V power Ordering Information
Model Input Range Output Range
8B33-01 0mV to 100mV 0V to +5V
8B33-02 0V to 1V 0V to +5V
8B33-03 0V to 10V 0V to +5V
8B33-04 0V to 100V 0V to +5V
8B33-05 0V to 300V 0V to +5V
8B33-06 0A to 1A 0V to +5V
Input
Signal Range 100mV to 300Vrms, 0 to 1Arms
Standard Frequency Range 45Hz to 1000Hz
Extended Frequency Range 1kHz to 10kHz
Impedance 499K Ω (-01, -02)
1M Ω (-03, -04, -05)
.05 Ω (-06)
Coupling AC
Protection (1)
Continuous (-01 thru -05) 350Vrms
Continuous (-06) 2Arms
Transient (-01 thru -05) ANSI/IEEE C37.90.1
Transient (-06) See note 2
Output
Signal Range 0V to 5V
Voltage Limit ±9V
Protection Continuous Short to Ground
Ripple and Noise 0.0375% Span rms
Accuracy (10-100% Span) (3) (4)
Sinusoid
50/60Hz ±0.25% Span
45Hz to 1kHz ±0.625% Span
1kHz to 10kHz ±1.375% Span, ±3.25% Span(-06)
Non-Sinusoid
Crest Factor = 1 ±0.25% Span
Crest Factor = 2 ±0.325% Span
Crest Factor = 3 ±0.475% Span
Crest Factor = 4 ±0.7% Span
Vs. Temperature ±100ppm/ºC
Isolation (Common Mode)
Input to Output, Input to Power
Continuous
1500Vrms max
Transient ANSI/IEEE C37.90.1
CMR (50Hz to 60Hz) 120dB
NMR 70dB at 60Hz
Response Time, 90% Span <120mS
Supply Voltage +5VDC ±5%
Current 30mA
Sensitivity ±200ppm/%
Environmental
Operating Temperature Range –40ºC to +85ºC
Storage Temperature Range –40ºC to +85ºC
Relative Humidity 0 to 90% Noncondensing
Emissions EN61000-6-4 ISM, Group 1
Radiated, Conducted Class A
Immunity EN61000-6-2 ISM, Group 1
RF Performance A ±0.5% Span Error
ESD, EFT, Surge, Voltage Dips Performance B
Dimensions 1.11" x 1.65" x 0.40"
(28.1mm x 41.9mm x 10.2mm)
NOTES:
(1) 8B33 and 8BP01, 8BP02, 8BP04, 8BP08, 8BP16, XEV rating only. Backpanels obtained from
other sources may have lower ratings.
(2) For 1 to 25 seconds the max allowable transient current rating is √2500/(event time). For less
than 1 second, ANSI/IEEE C37.90.1 applies with a 0.05
Ω
load. For greater than 25 seconds, the
2 Arms continous rating applies.
(3) At standard 60Hz factory calibration. Consult factory for calibration at other frequencies.
(4) For 0-10% Span measurements, add 0.25% accuracy error (-02 through -07) or 1.00% accuracy
error (-01). Accuracy includes linearity, hysteresis and repeatability but not source or external
shunt inaccuracy (if used).