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KRYPTON® 

TECHNICAL REFERENCE MANUAL 



Dimensions with Connectors 

213 x 39 x 66.8 mm 

213 x 54 x 66.8 mm 

1) Depending on the mating connector types 



KRYPTONi-1xACC 

Analog inputs 

Input types 

Voltage, IEPE 

Number of channels 

1 

Input connector 

BNC 

ADC Type 

24-bit SAR with anti-aliasing ﬁlter 

Sampling Rate 

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

Voltage Ranges 

±10 V 

±5 V 

±1 V 

±200 mV 

Typ. Input Accuracy 

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

Typ. SNR (10 kS/sec, -1 dBFS sine wave @ 1 kHz) 

90 dB 

89 dB 

88 dB 

Type. SFDR (10 kS/sec, -1 dBFS sine wave @ 1 kHz) 

113 dB 

110 dB 

109 dB 

106 dB 

Typ. Noise ﬂoor @ 10 kS/sec 

-100 dB 

-99 dB 

-98 dB 

Typical CMR @ 400 Hz / 1 kHz 

130 dB / 120 dB 

122 dB / 119 dB 

104 dB / 97 dB 

90 dB / 84 dB 

Gain Drift 

typ. 10 ppm/K (max. 40 ppm/K) 

Offset Drift 

typ. 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 0.1 Hz, 1 Hz 

Input Impedance 

1 MΩ 

Overvoltage Protection 

In+ to In-: 50 V continuous, 200 V peak (10 msec) 

Isolation 

125 Vrms channel to ground isolation 

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 

IEPE input 

Excitation 

4 mA, 8 mA 

Compliance voltage 

24 V 

Output Impedance 



Sensor detection 

Shortcut: <4 V; Open: >19 V 

TEDS support 

IEPE mode only 

Power 

Power consumption 

2 W (typ.) 

Environmental 

IP rating 

IP65 / IP67 (see 1) 

Physical 

Dimensions 

62 x 56 x 29 mm 

Weight 

250 g 

1) Depending on the mating connector types 

KRYPTON® V20-1 35 / 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

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