Impulse SCM5B30_31 - Manual (Page 2)

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Isolated Analog Signal Conditioning Products SCM5B
SCM5B
Input Range ±10mV to ±1V ±1V to ±40V
Input Bias Current ±0.5nA ±0.05nA
Input Resistance
Normal 50M Ω 650k Ω (minimum)
Power Off 40k Ω 650k Ω (minimum)
Overload 40k Ω 650k Ω (minimum)
Input Protection
Continuous 240Vrms max *
Transient ANSI/IEEE C37.90.1 *
CMV, Input to Output
Continuous 1500Vrms max *
Transient ANSI/IEEE C37.90.1 *
CMR (50Hz or 60Hz) 160dB *
NMR 95dB at 60Hz, 90dB at 50Hz *
Accuracy (1) ±0.03% Span *
Nonlinearity ±0.005% Span *
Stability
Input Offset ±1µV/°C ±20µV/°C
Output Offset ±20µV/°C *
Gain ±25ppm/°C ±50ppm/°C
Noise
Input, 0.1 to 10Hz 0.2µVrms 2µVrms
Output, 100kHz 200µVrms *
Bandwidth, –3dB 4Hz *
Response Time, 90% Span 0.2s *
Output Range See Ordering Information *
Output Resistance 50 Ω *
Output Protection Continuous Short to Ground *
Output Selection Time 6µs at C
load
= 0 to 2000pF *
(to ±1mV of V
OUT
)
Output Current Limit ±8mA *
Output Enable Control
Max Logic “0” +0.8V *
Min Logic “1” +2.4V *
Max Logic “1” +36V *
Input Current “0,1” 0.5µA *
Power Supply Voltage +5VDC ±5% *
Power Supply Current 30mA *
Power Supply Sensitivity ±2µV/% RTI (2) ±200µV/% RTI (2)
Mechanical Dimensions 2.28" x 2.26" x 0.60" *
(h)(w)(d) (58mm x 57mm x 15mm)
Environmental
Operating Temp. Range –40°C to +85°C *
ATEX Group II, Cat. 3 –20°C to +40°C *
Storage Temp. Range –40°C to +85°C *
Relative Humidity 0 to 95% 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 *
Specifications
Module SCM5B30 SCM5B31
NOTES:
* Same specification as SCM5B30.
(1) Includes nonlinearity, hysteresis and repeatability.
(2) RTI = Referenced to input.
(3) Same as SCM5B31-01 with 50M Ω input resistance
Ordering Information
Model Input Range Output Range †
SCM5B30-01 –10mV to +10mV 1, 2
SCM5B30-02 –50mV to +50mV 1, 2
SCM5B30-03 –100mV to +100mV 1, 2
SCM5B30-04 –10mV to +10mV 3, 4
SCM5B30-05 –50mV to +50mV 3, 4
SCM5B30-06 –100mV to +100mV 3, 4
SCM5B30-07 (3) –1V to +1V 1, 2
SCM5B31-01 –1V to +1V 1, 2
SCM5B31-02 –5V to +5V 1, 2
SCM5B31-03 –10V to +10V 1, 2
SCM5B31-04 –1V to +1V 3, 4
SCM5B31-05 –5V to +5V 3, 4
SCM5B31-06 –10V to +10V 3, 4
SCM5B31-07 –20V to +20V 1, 2
SCM5B31-08 –20V to +20V 3, 4
SCM5B31-09 –40V to +40V 1, 2
SCM5B31-10 –40V to +40V 3, 4
Typical at T
A
=+25°C and +5V power
1. -5V to +5V NONE SCM5B30-01
2. -10V to +10V D SCM5B30-01D
3. 0V to +5V NONE SCM5B30-04
4. 0V to +10V D SCM5B30-04D
Output Range Part No. Suffix Example
† †† † † Output Ranges Available