Omega Engineering OMB-DBK-34A, User Manual

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DBK8, pg. 4
888194
DBK Option Cards and Modules
DBK8 - Specifications
Name/Function: 8-Channel High-Voltage Input Card
Connectors :
DB37 male, mates with P1
screw terminals
DB37 footprint, for signal inputs
Voltage Input Ranges : ±10 VDC, ±50 VDC, ±100 VDC; selection by jumper for each channel.
Input Impedance : 10 M
Ω
Attenuation :
@ 10 V, Vout=Vin/2
@ 50 V, Vout=Vin/10
@ 100 V, Vout=Vin/50
Output Voltage Range : ±5 VDC
Bandwidth : 15 kHz
Attenuation Accuracy : 0.5%
Offset Voltage : Typical: 0.5 mV; Maximum: 2.0 mV
Offset Drift : Typical: 4 µV/ºC; Maximum: 10 µV/ºC
Common Mode Rejection :
Range Typical Min.
10 V -68 dB -55 dB
50 V -65 dB -53 dB
100 V -63 dB -51 dB