TS-15100 Specifications

Conditions

Specifications are typical under the following conditions unless otherwise noted.

  • Ambient temperature of 0 °C to 55 °C. The ambient temperature is defined as the temperature at the enclosure fan inlet (air intake). Refer to the Thermal Considerations topic in the backplanes documentation on ni.com/docs for additional information on ambient temperature characteristics and cooling requirements.
  • All voltages relative to COM.

Input Characteristics

Number of channels

16 differential/32 single-ended channels

ADC resolution

16 bits

DNL

No missing codes guaranteed

Conversion time (maximum sampling rate)

4 µs (250 kS/s)

Input coupling

DC

Nominal input ranges

±10 V, ±5 V, ±1 V, ±0.2 V

Minimum overrange, ±10 V range

4%

Maximum working voltage for analog inputs (signal + common mode)

Each channel must remain within ±10.4 V of COM

Input impedance (AI-to-COM)

Powered on

>10 GΩ in parallel with 100 pF

Powered off/overload

4.7 kΩ minimum

Input bias current

±100 pA

Crosstalk, at 10 kHz

Single-ended

-50 dB

Differential

-65 dB

Analog bandwidth

350 kHz

Overvoltage protection

AI channel, 0 to 31

±30 V, one channel only

AI SENSE

±30 V

Notice Exceeding overvoltage specifications may result in data corruption on non-overvoltaged channels.
Settling time for multichannel measurements, accuracy, all ranges

±120 ppm of full-scale step, ±8 LSB

4 µs convert interval

±30 ppm of full-scale step, ±2 LSB

8 µs convert interval

Analog triggers

Number of triggers

1

Resolution

10 bits, 1 in 1,024

Bandwidth, -3 dB

350 kHz

Accuracy

±1% of full scale

Scaling coefficients

±10 V range

328 µV/LSB

±5 V range

164.2 µV/LSB

±1 V range

32.8 µV/LSB

±0.2 V range

6.57 µV/LSB

CMRR, DC to 60 Hz

100 dB

Figure 1. CMRR, AI <0..31>


TS-15100 Pinout

Figure 1. TS-15100 Terminal and Pin Assignments


Table 1. Signal Descriptions
Signal Name Signal Description
AI Analog input signal connection
AISENSE Reference connection for NRSE measurements
COM Common reference connection to isolated ground
PFI 0 Programmable function interface, digital input signal

AI Absolute Accuracy

The following values are based on calibrated scaling coefficients, which are stored in the onboard EEPROM.

The following statements apply to the accuracy specifications across all voltage ranges:

  • Accuracy at full scale is the summation of gain error, offset error, INL, and noise at full scale. Noise is assumed to be averaged with 10,000 samples, with coverage factor of 3 σ.
    A=(G×R)+O+(INL×Range)+(Noise×3Nsamples)

    where

    • A is the accuracy
    • G is the gain error
    • R is the reading
    • O is the offset error
    • INL is integral non-linearity
    • Range is the voltage range, and
    • Nsamples is the number of samples
  • Assume internal temperature change since last self-calibration is within ±10 °C.
Table 2. Accuracy for 10 V range
Measurement Conditions Gain Error Offset Error Accuracy at Full Scale
2-Year Calibration Interval With Self Calibration

Typical

(23 °C ± 5 °C)

±0.017% ±3.1 mV ±5.6 mV

Maximum

(0 °C to 55 °C)

±0.070% ±11.3 mV ±19.1 mV
Without Self Calibration

Typical

(23 °C ± 5 °C)

±0.020% ±6.1 mV ±8.9 mV

Maximum

(0 °C to 55 °C)

±0.100% ±38.1 mV ±48.9 mV
10-Year Calibration Interval With Self Calibration

Typical

(23 °C ± 5 °C)

±0.027% ±4.1 mV ±7.6 mV

Maximum

(0 °C to 55 °C)

±0.101% ±14.4 mV ±25.3 mV
Without Self Calibration

Typical

(23 °C ± 5 °C)

±0.031% ±7.1 mV ±11.0 mV

Maximum

(0 °C to 55 °C)

±0.131% ±41.2 mV ±55.1 mV
Table 3. Accuracy for 5 V range
Measurement Conditions Gain Error Offset Error Accuracy at Full Scale
2-Year Calibration Interval With Self Calibration

Typical

(23 °C ± 5 °C)

±0.019% ±1.6 mV ±3.0 mV

Maximum

(0 °C to 55 °C)

±0.072% ±5.8 mV ±9.8 mV
Without Self Calibration

Typical

(23 °C ± 5 °C)

±0.022% ±3.1 mV ±4.6 mV

Maximum

(0 °C to 55 °C)

±0.102% ±19.9 mV ±25.4 mV
10-Year Calibration Interval With Self Calibration

Typical

(23 °C ± 5 °C)

±0.029% ±2.1 mV ±4.0 mV

Maximum

(0 °C to 55 °C)

±0.103% ±7.2 mV ±12.8 mV
Without Self Calibration

Typical

(23 °C ± 5 °C)

±0.033% ±3.7 mV ±5.8 mV

Maximum

(0 °C to 55 °C)

±0.133% ±21.5 mV ±28.6 mV
Table 4. Accuracy for 1 V range
Measurement Conditions Gain Error Offset Error Accuracy at Full Scale
2-Year Calibration Interval With Self Calibration

Typical

(23 °C ± 5 °C)

±0.021% ±0.4 mV ±0.7 mV

Maximum

(0 °C to 55 °C)

±0.074% ±1.4 mV ±2.3 mV
Without Self Calibration

Typical

(23 °C ± 5 °C)

±0.024% ±0.8 mV ±1.2 mV

Maximum

(0 °C to 55 °C)

±0.104% ±5.3 mV ±6.5 mV
10-Year Calibration Interval With Self Calibration

Typical

(23 °C ± 5 °C)

±0.031% ±0.5 mV ±0.9 mV

Maximum

(0 °C to 55 °C)

±0.105% ±1.5 mV ±2.7 mV
Without Self Calibration

Typical

(23 °C ± 5 °C)

±0.035% ±0.9 mV ±1.4 mV

Maximum

(0 °C to 55 °C)

±0.135% ±5.6 mV ±7.1 mV
Table 5. Accuracy for 0.2 V range
Measurement Conditions Gain Error Offset Error Accuracy at Full Scale
2-Year Calibration Interval With Self Calibration

Typical

(23 °C ± 5 °C)

±0.027% ±0.2 mV ±0.3 mV

Maximum

(0 °C to 55 °C)

±0.080% ±0.5 mV ±0.7 mV
Without Self Calibration

Typical

(23 °C ± 5 °C)

±0.030% ±0.3 mV ±0.4 mV

Maximum

(0 °C to 55 °C)

±0.110% ±2.4 mV ±2.7 mV
10-Year Calibration Interval With Self Calibration

Typical

(23 °C ± 5 °C)

±0.037% ±0.2 mV ±0.3 mV

Maximum

(0 °C to 55 °C)

±0.111% ±0.6 mV ±0.9 mV
Without Self Calibration

Typical

(23 °C ± 5 °C)

±0.041% ±0.3 mV ±0.4 mV

Maximum

(0 °C to 55 °C)

±0.141% ±2.5 mV ±2.8 mV
Table 6. Additional Accuracy Information
Range Gain Drift Offset Drift Noise, σ*,†
±10 V ±5 ppm/°C ±470 µV/°C 260 µV RMS
±5 V ±250 µV/°C 130 µV RMS
±1 V ±70 µV/°C 30 µV RMS
±0.2 V ±30 µV/°C 20 µV RMS

* Differential terminal configuration only. NI recommends using differential signal configuration for improved noise performance. Refer to the TS-15100 feature documentation on ni.com/docs for information on terminal configuration.

For optimum noise performance, do not install the TS-15100 in a slot adjacent to the TS-15200 (Programmable Power Supply module).

INL

±75 ppm of range

Reference drift (all input ranges)

±5 ppm/°C

External Digital Trigger Characteristics

Overvoltage protection

±30 V

Digital logic levels
Input high, VIH

Minimum

2.0 V

Maximum

3.3 V

Input low, VIL

Minimum

0 V

Maximum

0.34 V

Source

PFI 0

Delay

100 ns maximum

Power Requirements

Power consumption from backplane, Vsup

650 mW maximum

Thermal dissipation

800 mW maximum

Physical Characteristics

Weight

39.7 g (1.40 oz)

Environmental Characteristics

Table 7. Temperature
Operating 0 °C to 55 °C
Storage -40 °C to 71 °C
Table 8. Humidity
Operating 10% to 90%, noncondensing
Storage 5% to 95%, noncondensing
Table 9. Pollution Degree
Pollution degree 2
Table 10. Maximum Altitude
Maximum altitude 2,000 m
Table 11. Shock and Vibration
Operating vibration 5 Hz to 500 Hz, 0.3 g RMS
Non-operating vibration 5 Hz to 500 Hz, 2.4 g RMS
Operating shock 30 g, half-sine, 11 ms pulse