DEWESOFT SIRIUS Series User Manual

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SIRIUS
® 
TECHNICAL REFERENCE MANUAL 
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5.23.1. Analog out: Specifications 
Outputs 
Voltage 
DAC Type 
24-bit delta-sigma 
Sampling Rate 
Simultaneous 200 kS/sec 
Number Of Channels 
8 
Function 
File replay, conditioned AI output, FGEN (software option), channel output 
Specifications 
Full Scale 
±10 V 
Analogue out bandwidth 
40 kHz 
Accuracy 
±0.1 % of reading ±0.02 V 
Temperature Drift 
±50 ppm/K of reading ±200 μV/K 
Output configuration 
Single Ended 
Typ. Noise floor @ 50 (200) kS/s 
output rate 
-95 dB (-86 dB) @ 100 kHz Bandwidth 
Inter channel phase mismatch 
0.1° * fout [kHz] + 0.1° 
THD 
< -90 dB @ 1 kHz, 10 Vpeak-peak 
Output Impedance 
< 1 Ω 
Maximum Output Current 
20 mA 
Maximum load 
> 1000 Ω 
Output Protection 
Continuous short to ground 
Signal Delay 
100 S/s…50 kS/s 
50 kS/s…100 kS/s 
100 kS/s…200 kS/s 
Signal conditioning mode24 
14 Samples + 50 μs 
19 Samples + 2 μs 
12 Samples + 35 μs 
Additional Specifications 
Output connector 
BNC 
SIRIUS-HD series does not support signal conditioning 
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Analog Out connector: pin-out (BNC) 
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SIRIUSi with 8xAO (rear side) 
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SIRIUS
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V20-1 254 / 336  

DEWESOFT SIRIUS Series Specifications

General

Category	Data Loggers
Manufacturer	DEWESOFT
Series	SIRIUS
Resolution	24-bit
Interface	USB, EtherCAT
Software	DEWESoft X
Channels	Expandable
Sampling Rate	Up to 200 kS/s per channel
Input Types	Voltage, Current, IEPE, Strain, Thermocouple, RTD, Resistance, Digital, Counter
Input Voltage Range	±10 V, ±200 V
Isolation	Channel-to-channel and channel-to-ground
Connectivity	Ethernet, USB
Operating Temperature	-10 °C to +50 °C
Storage Temperature	-20 °C to +70 °C
Power Supply	10 to 30 V DC
Dimensions	Varies depending on module configuration
Weight	Varies depending on module configuration
Analog Inputs	Yes, depending on module configuration