To Next Page

To Previous Page

KRYPTON® 

TECHNICAL REFERENCE MANUAL 



KRYPTONi-1xSTG 

Analog input - Voltage 

Input types 

Voltage, current, full bridge strain, half bridge strain, quarter bridge strain 

Number of channels 

1 

Input connector 

DB9 

ADC Type 

24-bit SAR with anti-aliasing ﬁlter 

Sampling Rate 

Simultaneous 40 kS/sec per channel (software-selectable) 

Voltage Ranges 

±50 V 

±10 V 

±1 V 

±100 mV 

Input Accuracy 

±0.03 % of reading, ±0.02 % of range, ±0.1 mV 

Typical SNR @ 10 kS/sec 

89 dB 

88 dB 

87 dB 

Typical Dynamic Range @ 10 kS/sec 

-100 dB 

-110 dB 

-130 dB 

-145 dB 

Typical Noise ﬂoor @ 10 kS/sec 

-103 dB 

-99 dB 

-103 dB 

-96 dB 

Typical CMR @ 400 Hz / 1 kHz 

71 dB / 66 dB 

72 dB / 66 dB 

96 dB / 88 dB 

96 dB / 87 dB 

Gain Drift 

Typical 10 ppm/K (max. 40 ppm/K) 

Offset Drift 

Typical 0.3 μV/K + 5 ppm of range/K, max 2 μV/K + 10 ppm of range/K 

Gain Linearity 

< 0.02 % 

Input Coupling 

DC, AC 1 Hz 

Input Impedance 

1 MΩ 

20 MΩ 

Overvoltage Protection 

200 V 

50 V 

Isolation 

125 Vrms channel to ground isolation 

TEDS support 

Standard + DSI adapters 

Analog inputs - Current 

Current ranges 

20 mA 

2 mA 

Input Accuracy 

±0.03 % of reading, ±0.02 % of range, ±2.1 μA 

Internal Shunt Resistor 

50 Ω 

Analog input performance 

Bandwidth (-3 dB) 

0.49 fs 

Alias-free Bandwidth 

DC to 0.453 fs 

Alias Rejection 

-100 dB (all sample rates) 

Delay Through ADC 

37 / fs 

Oversampling 

32 

Excitation Voltage 

Excitation voltage 

Free programmable (16-bit DAC) 

Predeﬁned Levels 

Unipolar 0 - 24 V, Bipolar 0 - 12 V 

Accuracy 

±0.05 % ±2 mV 

Drift 

±50 ppm/K ±100 μV/K 

Stability 10 % to 90 % Load 

< 0.01 % 

Current Limit 

42 mA (400 mW max. Power) 

Protection 

Continuous short to ground 

Bridge Connection Types 

full bridge strain, ½ bridge strain, ¼ bridge strain (3 wire) 

KRYPTON® V20-1 72 / 141  

Series	Krypton
IP Rating	IP67
Power Supply	9 - 36 V DC
Resolution	24-bit
Communication Interface	Ethernet
Input Type	Analog, Digital, Counter, CAN

DEWESOFT Krypton User Manual

Table of Contents

Questions and Answers:

DEWESOFT Krypton Specifications

Related product manuals