Measurement IEPE ±160 mV

Measuring range, nominal

-160…+160 mV

Measuring range, end value (FSV)

160 mV

Measuring range, technically usable

-171.8…+171.8 mV

PDO resolution (including sign)

24 bit

16 bit ²⁾

PDO LSB (Extended Range)

20.48 nV

5.24288 µV

PDO LSB (Legacy Range)

19.07.. nV

4.882.. µV

Input impedance ±Input 1

(internal resistance)

Differential typ. 2 MΩ || 1 nF

CommonMode typ. 10 nF against SGND

Basic accuracy: Measuring deviation at 23°C, with averaging ¹⁾

< ±0.0085 % = 85 ppm_FSV typ.

< ±13.6 µV typ.

Extended basic accuracy: Measuring deviation at 0…55°C, with averaging ^{1) 6)}

< ±0.0155 %, < ±155 ppm_FSV typ.

< ±24.8 µV typ.

Offset/Zero point deviation (at 23°C) ¹⁾

E_Offset

< 65 ppm_FSV

Gain/scale/amplification deviation (at 23°C) ¹⁾

E_Gain

< 40 ppm

Non-linearity over the whole measuring range ¹⁾

E_Lin

< 35 ppm_FSV

Repeatability, over 24 h, with averaging ¹⁾

E_Rep

< 5 ppm_FSV

Temperature coefficient ¹⁾

Tc_Gain

< 2 ppm/K typ.

Tc_Offset

< 3.5 ppm_FSV/K typ.

< 0.56 µV/K typ.

Largest short-term deviation during a specified electrical interference test ⁴⁾

±0.03 % = 300 ppm_FSV typ.

Noise (without filtering)

E_{Noise, PtP}

< 180 ppm_FSV

< 1406 digits

< 28.8 µV

E_{Noise, RMS}

< 29 ppm_FSV

< 227 digits

< 4.64 µV

Max. SNR

> 90.8 dB

Noisedensity@1kHz

< 46.4

Noise (with 50 Hz FIR filter)

E_{Noise, PtP}

< 18 ppm_FSV

< 141 digits

< 2.88 µV

E_{Noise, RMS}

< 3 ppm_FSV

< 23 digits

< 0.48 µV

Max. SNR

> 110.5 dB

Crosstalk (without filter)

DC: tbd. dB typ.

50 Hz: tbd. dB typ.

1 kHz: tbd. dB typ.

Crosstalk (with 50 Hz FIR filter)

DC: tbd. dB typ.

50 Hz: tbd. dB typ.

1 kHz: tbd. dB typ.

Noise (without filtering)

E_{Noise, PtP}

< 105 ppm_FSV

< 820 digits

< 16.8 µV

E_{Noise, RMS}

< 18 ppm_FSV

< 141 digits

< 2.88 µV

Max. SNR

> 94.9 dB

Noisedensity@1kHz

< 28.8

Noise (with 50 Hz FIR filter)

E_{Noise, PtP}

< 15 ppm_FSV

< 117 digits

< 2.4 µV

E_{Noise, RMS}

< 2.5 ppm_FSV

< 20 digits

< 0.4 µV

Max. SNR

> 112 dB

Crosstalk (without filter)

DC: < -100 dB typ.

50 Hz: < -100 dB typ.

1 kHz: < -75 dB typ.

Crosstalk (with 50 Hz FIR filter)

DC: < -100 dB typ.

50 Hz: < -120 dB typ.

1 kHz: < -120 dB typ.