Specs Multi-input Data Logger NR-500 series

Model

NR-500

Image

Type

Interface unit

External calibration input signal

Trigger input TRG IN

Voltage input: 10 to 30 VDC, Min. pulse duration: 2 ms, Effective pulse width: 1 ms or more

Synchronization input SYNC IN

Voltage input: 5 VDC ±10%, Min. pulse duration: 20 µs, Effective pulse width: 10 µs or more

Control output

Trigger output TRG OUT

NPN open collector output: 1 ch, Maximum current: 100 mA (30 V or less), Residual voltage: 1 V or less, One-shot output

Withstand voltage

Between I/O and USB/DC IN/system bus

1500 VAC (50/60 Hz) for 1 minute

Between trigger input and output

125 VAC (50/60 Hz) for 1 minute

PC interface

USB

USB Revision 2.0 High-speed–compliant (USB 1.1 compatible),
Simultaneous USB connection from one PC to up to four units (switchable by ID switch)

Continuous collection speed

Max. 100 kHz for all acquisition channels

No. of connectable measurement units

8 units or less (not exceeding 20 W total measurement unit power)

Synchronization between measurement units

±1 µs or less^*1

Time axis accuracy

±50 ppm (23°C ±3°C 73.4°F ±5.4°F)

Power supply

NR-U5 AC adapter or USB bus power (NR-TH08, NR-C512, NR-EN16 (no power output): when connecting one unit)

Rating

Power consumption

0.9 W or less

Environmental resistance

Ambient temperature

0 to +40°C 32°F to 104°F

Relative humidity

10 to 85% RH (no condensation)

Weight

Approx. 110 g 3.88 oz (including OP-51581: NR-500 5-pole terminal block)

Model

NR-U5

Image

Average effective efficiency

87.75% or more

Low load efficiency (10%)

77.7% or more

Power consumption with no load

0.075 W or less

External calibration input signal

100 to 240 VAC (50/60 Hz), 1.2 A

Control output

7.6 VDC, 4.0 A (30.4 W)

Surrounding air temperature

0 to +40°C 32°F to 104°F

Operating ambient humidity

10 to 85% RH (no condensation)

Weight

Approx. 280 g 9.88 oz

Model

NR-TH08 ^*1

Image

Type

High-accuracy temperature/voltage measurement unit

Input method

Floating unbalanced input, channels insulated from each other, CH inputs insulated from other units (PC),
channels not insulated from each other for resistance thermometers

Number of channels

Input: 8 ^*2

Measurement cycle

Fastest sampling cycle: 100 ms (A/D integration time: 2 ms) to 1 h

A/D converting system

Delta-sigma method

A/D resolution

24 bit

A/D integration time

2 ms, 16.7 ms, 20 ms

Input type

Voltage: ±50 V, ±10 V, ±5 V, ±1 V, ±0.5 V, ±0.1 V; Thermocouple; K, J, E, T, R, S, B, N, C;
Resistance thermometer: Pt100, JPt100 3-line type; Specified current: 1 mA

Measurement range

±50 V

Measurable range: −55.00 to +55.00 V
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±2 digits
Display resolution: 10 mV

±10 V

Measurable range: −11.000 to +11.000 V
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±2 digits
Display resolution: 1 mV

±5 V

Measurable range: −5.500 to +5.500 V
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±2 digits
Display resolution: 1 mV

±1 V

Measurable range: −1.1000 to +1.1000 V
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±2 digits
Display resolution: 0.1 mV

±500 mV

Measurable range: −550.0 to +550.0 mV
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±2 digits
Display resolution: 0.1 mV

±100 mV

Measurable range: −110.00 to +110.00 mV
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±2 digits
Display resolution: 0.01 mV

K

Measurable range: −100 to +1372°C -148°F to +2501.6°F, −200 to −100°C -328°F to -148°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±0.6°C ±1.1°F, ±0.05% of rdg ±0.9°C ±1.6°F
Display resolution: 0.05°C 0.09°F
^*3

J

Measurable range: −100 to +1200°C -148°F to +2192°F, −200 to −100°C -328°F to -148°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±0.6°C ±1.1°F, ±0.05% of rdg ±0.8°C ±1.4°F
Display resolution: 0.05°C 0.09°F
^*3

E

Measurable range: −100 to +1000°C -148°F to +1832°F, −200 to −100°C -328°F to -148°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±0.6°C ±1.1°F, ±0.05% of rdg ±0.8°C ±1.4°F
Display resolution: 0.05°C 0.09°F
^*3

T

Measurable range: −100 to +400°C -148°F to +752°F, −200 to −100°C -328°F to -148°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±0.5°C ±0.9°F, ±0.05% of rdg ±0.8°C ±1.4°F
Display resolution: 0.01°C 0.02°F
^*3

N

Measurable range: 0 to 1300°C 32°F to 2372°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±0.6°C ±1.1°F
Display resolution: 0.05°C 0.09°F
^*3

C

Measurable range: 1500 to 2315°C 2732°F to 4199°F, 0 to 1500°C 32°F to 2732°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±1.1°C ±2.0°F, ±0.05% of rdg ±0.8°C ±1.4°F
Display resolution: 0.05°C 0.09°F
^*3

R

Measurable range: 300 to 1768°C 572°F to 3214.4°F, 0 to 300°C 32°F to 572°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±0.8°C ±1.4°F, ±0.05% of rdg ±1.6°C ±2.9°F
Display resolution: 0.05°C 0.09°F
^*3

S

Measurable range: 300 to 1768°C 572°F to 3214.4°F, 0 to 300°C 32°F to 572°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±0.9°C ±1.6°F, ±0.05% of rdg ±1.6°C ±2.9°F
Display resolution: 0.05°C 0.09°F
^*3

B

Measurable range: 400 to 600°C 752°F to 1112°F, 600 to 1820°C 1112°F to 3308°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.05% of rdg ±1.7°C ±3.1°F, ±0.05% of rdg ±1.0°C ±1.8°F
Display resolution: 0.05°C 0.09°F
^*3

Pt100

Measurable range: −200 to +660°C -328°F to +1220°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.1% of rdg ±0.3°C ±0.5°F
Display resolution: 0.02°C 0.04°F
^*4

JPt100

Measurable range: −200 to +510°C -328°F to +950°F
Measurement accuracy (A/D integration time: 16.7 ms, 20 ms): ±0.1% of rdg ±0.3°C ±0.5°F
Display resolution: 0.02°C 0.04°F
^*4

Reference contact compensation

Switchable between internal and external (individual unit setting, 0°C 32°F for external)

Reference contact compensation accuracy

±0.7°C ±1.3°F (23°C ±2°C 73.4°F ±3.6°F, at input terminal temperature equilibrium)

Maximum input voltage

±60 V (rated)

Input impedance

Thermocouple, Voltage: 5 V range or lower

10 MΩ or more

Voltage: 50 V, 10 V range

Approx. 1 MΩ

Withstand voltage

Measurement input terminal - System bus

1500 VAC (50/60 Hz) for 1 minute

Mutually between measurement input terminals

120 Vp-p AC/DC

Input signal source resistance

Voltage/thermocouple

2 kΩ or less

Resistance thermometer

10 Ω or less per line (three lines must be equal)

Thermocouple burnout

Wire breakage detected in the thermocouple range by applying 1 μA of current

Burnout detection frequency

Detected in the measurement cycle

Buffer memory

200k data

Warm up time

30 minutes or more^*5

Rating

Power consumption

1.2 W or less

Environmental resistance

Ambient temperature

0 to +40°C 32°F to 104°F

Relative humidity

10 to 85% RH (no condensation)

Weight

Approx. 230 g 8.12 oz (including approx. 100 g 3.53 oz for the OP-51582 (NR-TH08 terminal block))

Model

NR-HA08 ^*1

Image

Type

High-speed analog measurement unit

Input method

Single-ended input / Balanced differential input selection
Channels not insulated from each other, input channels insulated from other units (PC)

Number of channels

Single-end: 8 ch^*2 (Differential: 4 ch) / Current: 4 ch^*3

Measurement cycle

Maximum sampling cycle: 1 μs (1 MHz) to 60 s

A/D converting system

Successive approximation

A/D resolution

14 bit

Input frequency band

250 kHz (−3 dB typ.)

Input impedance

Voltage

1 MΩ ±1%

Current

250 Ω ±1%

Withstand voltage

Input to system bus

300 VAC (50/60 Hz), 1 minute

Input type

Voltage

±10 V, ±5 V, ±2.5 V, ±1 V, ±0.5 V, ±0.25 V

Current

±20 mA

Maximum input rating

Voltage range

±30 V

Current range

±30 mA

Measurable range

±10 V: −11.000 to +11.000 V
±5 V: −5.500 to +5.500 V
±2.5 V: −2.7500 to +2.7500 V
±1 V: −1.1000 to +1.1000 V
±0.5 V: −550.0 to +550.0 mV
±0.25 V: −275.00 to +275.00 mV
±20 mA: −22.000 to +22.000 mA

Measurement accuracy

Zero-point accuracy

±0.03% of F.S.

DC amplitude accuracy

±0.1% of F.S. (10 V/5 V/2.5 V/20 mA range at 16 averages, 1 V/0.5 V/0.25 V range at 128 averages)

Display resolution

±10 V: 1 mV
±5 V: 1 mV
±2.5 V: 0.1 mV
±1 V: 0.1 mV
±0.5 V: 0.1 mV
±0.25 V: 0.01 mV
±20 mA: 1 μA

Buffer memory

4M data^*4

Warm up time

15 minutes or more

Rating

Power consumption

3.3 W or less

Environmental resistance

Ambient temperature

0 to +40°C 32°F to 104°F

Relative humidity

10 to 85% RH (no condensation)

Weight

Approx. 150 g 5.30 oz

Model

NR-HV04 ^*1

Image

Type

High-speed, high-voltage measurement unit

Input method

Insulated single-end input, channels insulated from each other, input channels insulated from other units (PC)

Number of channels

4 ch ^*2

Measurement cycle

Maximum sampling cycle: 1 μs (1 MHz) to 60 s

A/D converting system

Successive approximation, simultaneous sampling of all channels

A/D resolution

14 bit

Input frequency band

250 kHz (−3 dB or more)

Input type

±1000 V, ±500 V, ±200 V, ±100 V, ±50 V, ±20 V, ±10 V, ±5 V, ±2 V

Low pass filter

PASS, 7 Hz, 500 Hz, 50 kHz (−12 dB/oct)

Maximum input voltage

[When using OP-35409 1:1 voltage-resistant probe] 1000 V peak and 700 Vrms, or 700 VDC;
[When using OP-84266 1:1 voltage-resistant probe] 300 VDC + AC peak;
[When using OP-88998 10:1 voltage-resistant probe] 1000 VDC + AC peak; [Direct input] 60 VDC + AC peak
^*3

Digital filter

Averaging rate: 1 to 128 (automatically selected)

Withstand voltage

Input to system bus/earth

2200 VAC (50/60 Hz) for 1 minute

Connector format

Insulated BNC connector

Input impedance

1 MΩ ±1%, approx. 30 pF

Input coupling

AC/DC/AC-RMS/DC-RMS

Measurable range

±1000 V: −1000.00 to +1000.00 V
±500 V: −550.00 to +550.00 V
±200 V: −220.00 to +220.00 V
±100 V: −110.000 to +110.000 V
±50 V: −55.000 to +55.000 V
±20 V: −22.000 to +22.000 V
±10 V: −11.0000 to +11.0000 V
±5 V: −5.5000 to +5.5000 V
±2 V: −2.2000 to +2.2000 V

Measurement accuracy

±0.1% of F.S.

Display resolution

±1000 V: 50 mV
±500 V: 20 mV
±200 V: 10 mV
±100 V: 5 mV
±50 V: 2 mV
±20 V: 1 mV
±10 V: 0.5 mV
±5 V: 0.2 mV
±2 V: 0.1 mV

Buffer memory

16M data^*4

Warm up time

30 minutes or more

RMS measurement function

Number of channels

4 ch

Maximum allowable voltage to ground

[When using OP-35409 1:1 voltage-resistant probe] Measurement terminal, GND terminal: 300 Vrms (CAT II);
[When using OP-84266 1:1 voltage-resistant probe] Measurement terminal, GND terminal: 300 Vrms (CAT II);
[When using OP-88998 10:1 voltage-resistant probe] Measurement terminal: 700 Vrms (CAT II), GND terminal: 300 Vrms (CAT II);
[Direct input] Measurement terminal, GND terminal: 42.4 Vpeak and 30 Vrms, or 60 VDC
^*3

RMS measurement function

Accuracy

Sine wave: 20 Hz to 1 kHz, ±0.5% of F.S.; 1 to 20 kHz, ±1.5% of F.S.; Crest factor: 4 or less; Response time: 500 ms

Residual noise level

0.01% of F.S., LPF: 500 Hz (200 μs/S, digital filter: ON) (typ.); 0.05% of F.S., LPF: PASS (typ.)

Calculationfunction

CH1 to CH2, CH3 to CH4 (Single-channel usage not possible when using the calculation function)

Common mode noise reduction ratio

80 dB or more (at max. 60 Hz DC) (typ.)

Rating

Power consumption

3 W or less

Environmental resistance

Insulation resistance

500 VDC, 10 MΩ or more

Ambient temperature

0 to +40°C 32°F to 104°F

Relative humidity

10 to 85% RH (no condensation)

Weight

Approx. 270 g 9.53 oz

Model

NR-ST04 ^*1*2

Image

Type

Strain measurement unit

Input method

Balanced differential input, channels not insulated from each other, input channels insulated from other units (PC)

Number of channels

4 ch ^*3

Measurement cycle

Maximum sampling cycle: 20 μs (50 kHz) to 60 s

A/D converting system

Successive approximation, simultaneous sampling of all channels

A/D resolution

16 bit

Input frequency band

5 kHz DC max. (−3 dB)

Maximum input rating

±1.0 V

Withstand voltage

Input to system bus/earth

1500 VAC (50/60 Hz) for 1 minute

Input impedance

1 MΩ or more

Input type

Voltage input

±2 mV, ±5 mV, ±10 mV, ±20 mV, ±50 mV

Strain input

±1000 μST, ±2000 μST, ±5000 μST, ±10000 μST, ±20000 μST

Measurable range

±50 mV: −55.00 to +55.00 mV
±20 mV: −22.000 to +22.000 mV
±10 mV: −11.000 to +11.000 mV
±5 mV: −5.500 to +5.500 mV
±2 mV: −2.2000 to +2.2000 mV
±20000 μST: −22000 to +22000 μST
±10000 μST: −11000.0 to +11000.0 μST
±5000 μS: −5500.00 to +5500.00 μST
±2000 μST: −2200.0 to +2200.0 μST
±1000 μST: −1100.00 to +1100.00 μST

Measurement accuracy

Gain accuracy

±0.2% of F.S. (with low-pass filter of 8 Hz and 50 Hz sampling averaged 20 times)

Display resolution

±50 mV: 10 μV
±20 mV: 1 μV
±10 mV: 1 μV
±5 mV: 1 μV
±2 mV: 0.1 μV
±20000 μST: 1 μST
±10000 μST: 0.5 μST
±5000 μS: 0.25 μST
±2000 μST: 0.1 μST
±1000 μST: 0.05 μST

Buffer memory

4M data^*4

Warm up time

30 minutes or more

Applicable gauge resistance

Quarter bridge / half bridge system: 120 Ω (A 350 Ω strain gauge requires an external bridge box.);
Full bridge system: 120 Ω to 1 kΩ

Applied voltage

2 VDC (±0.4%)

Balance adjustment

System

Electronic balancing (auto-balancing)

Balance adjustment accuracy

±0.1% of F.S. (with low-pass filter of 8 Hz and 50 Hz sampling averaged 20 times)

Balance adjustment range

±29000 μST (during strain input), ±29 mV (during voltage input)

Gauge ratio

2.0 (fixed)

Low pass filter

Cutoff frequency

Auto, 5 kHz, 3.5 kHz (3 kHz), 2 kHz (1.5 kHz), 1 kHz (750 Hz), 500 Hz (370 Hz), 250 Hz (200 Hz), 120 Hz (100 Hz),
60 Hz (50 Hz), 30 Hz (25 Hz), 15 Hz (12 Hz), 8 Hz (6 Hz), 4 Hz (3 Hz); Value in parentheses is for 20 kHz sampling.

Attenuation characteristics

5th order Bessel filter, −30 dB/oct

Zero-point stability

Temperature characteristics

±2 μST/°C, ±2 μV/°C ^*5

Chronological changes

±1.5 μST/8 h, ±3 μV/8 h ^*5

Gain stability

Temperature characteristics

±0.05% of F.S./°C ^*5

Chronological changes

±0.3% of F.S./8 h ^*5

Common mode noise reduction ratio

80 dB or more (60 Hz DC max.)

Rating

Power consumption

3.0 W or less

Environmental resistance

Ambient temperature

0 to +40°C 32°F to 104°F

Relative humidity

10 to 85% RH (no condensation)

Weight

Approx. 230 g 8.12 oz (including two OP-51584: NR-ST04 10-pole terminal blocks)

Model

NR-CA04 ^*1

Image

Type

Acceleration measurement unit

Input method

Charge output sensor input / Single-end input, channels not insulated from each other; input channels switchable between insulated and not insulated from other units (PC)

Number of channels

4 ch^*2

Measurement cycle

Maximum sampling cycle: 10 µs (100 kHz) to 60 s

A/D converting system

Delta-sigma method, simultaneous sampling of all channels

A/D resolution

24 bit

Low pass filter

PASS, 100 Hz, 1 kHz, 10 kHz (−12 dB/oct)

Maximum input rating

±25 V

±50,000 pC

Withstand voltage

Input to system bus/earth

300 VAC (50/60 Hz) for 1 minute

Connector format

Charge output sensor input: Miniature (10-32UNF); Voltage input/output (built-in pre-amplifier)
Sensor input: Non-insulated BNC connector

Input impedance

100 kΩ ±1%, approx. 38 pF

Input type

Sensor input

±50000 m/s² ±164042.0 ft/s², ±20000 m/s² ±65616.8 ft/s², ±10000 m/s² ±32808.4 ft/s², ±5000 m/s² ±16404.2 ft/s²,
±2000 m/s² ±6561.7 ft/s², ±1000 m/s² ±3280.8 ft/s², ±500 m/s² ±1640.4 ft/s², ±200 m/s² ±656.2 ft/s²,
±100 m/s² ±328.1 ft/s², ±50.0 m/s² ±164.0 ft/s², ±20.0 m/s² ±65.6 ft/s², ±10.0 m/s² ±32.8 ft/s², ±5.00 m/s² ±16.4 ft/s²,
±2.00 m/s² ±6.6 ft/s², ±1.00 m/s² ±3.3 ft/s² (with acceleration (unit setting: m/s² ft/s²))

Voltage input

±10 V, ±5 V, ±2 V, ±1 V, ±500 mV, ±200 mV, ±100 mV, ±50 mV

Input coupling

Sensor input

Charge output / Voltage output (built-in pre-amplifier) / Charge output - RMS /
Voltage output (built-in pre-amplifier) - RMS

Voltage input

AC/DC/AC-RMS/DC-RMS

Input frequency band

Electric charge output type

1.5 Hz (−3 dB typ.) to 45 kHz (±0.5 dB)

Voltage output type (with built-in preamplifier) AC/AC-RMS

1.0 Hz (−3 dB typ.) to 45 kHz (±0.5 dB)

DC/DC-RMS

45 kHz DC max. (±0.5 dB)

Measurement accuracy

Electric charge output type

±0.9% of F.S. at [Sensor sensitivity] × [Setting range] ≥ 20 pC

Voltage output type (with built-in preamplifier)

±0.25% of F.S. at [Sensor sensitivity] × [Setting range] ≥ 200 mV

Voltage

±10 V to ±100 mV range: ±0.1% of F.S.
±50 mV range: ±0.15% of F.S.

Measurement range

±10 V

Measurable range: −11.0000 to +11.0000 V, Display resolution: 0.5 mV^*3

±5 V

Measurable range: −5.5000 to +5.5000 V, Display resolution: 0.2 mV^*3

±2 V

Measurable range: −2.2000 to +2.2000 V, Display resolution: 100 μV^*3

±1 V

Measurable range: −1.1000 to +1.1000 V, Display resolution: 50 μV^*3

±500 mV

Measurable range: −550.00 to +550.00 mV, Display resolution: 20 μV^*3

±200 mV

Measurable range: −220.00 to +220.00 mV, Display resolution: 10 μV^*3

±100 mV

Measurable range: −110.000 to +110.000 mV, Display resolution: 5 μV^*3

±50 mV

Measurable range: −55.000 to +55.000 mV, Display resolution: 2 μV^*3

±50000 m/s² ±164042.0 ft/s²

Measurable range: −55000 to +55000 m/s² -180446.2 ft/s² to +180446.2 ft/s², Display resolution: 2 m/s² 6.6 ft/s^2*3

±20000 m/s² ±65616.8 ft/s²

Measurable range: −22000 to +22000 m/s² -72178.5 ft/s² to +72178.5 ft/s², Display resolution: 1 m/s² 3.3 ft/s^2*3

±10000 m/s² ±32808.4 ft/s²

Measurable range: −11000 to +11000 m/s² -36089.2 ft/s² to +36089.2 ft/s², Display resolution: 0.5 m/s² 1.6 ft/s^2*3

±5000 m/s² ±16404.2 ft/s²

Measurable range: −5500 to +5500 m/s² -18044.6 ft/s² to +18044.6 ft/s², Display resolution: 0.2 m/s² 0.7 ft/s^2*3

±2000 m/s² ±6561.7 ft/s²

Measurable range: −2200 to +2200 m/s² -7217.8 ft/s² to +7217.8 ft/s², Display resolution: 0.1 m/s² 0.3 ft/s^2*3

±1000 m/s² ±3280.8 ft/s²

Measurable range: −1100 to +1100 m/s² -3608.9 ft/s² to +3608.9 ft/s², Display resolution: 0.05 m/s² 0.16 ft/s^2*3

±500 m/s² ±1640.4 ft/s²

Measurable range: −550 to +550 m/s² -1804.5 ft/s² to +1804.5 ft/s², Display resolution: 0.02 m/s² 0.07 ft/s^2*3

±200 m/s² ±656.2 ft/s²

Measurable range: −220 to +220 m/s² -728.1 ft/s² to +728.1 ft/s², Display resolution: 0.01 m/s² 0.03 ft/s^2*3

±100 m/s² ±328.1 ft/s²

Measurable range: −110 to +110 m/s² -360.9 ft/s² to +360.9 ft/s², Display resolution: 0.005 m/s² 0.0164 ft/s^2*3

±50 m/s² ±164.0 ft/s²

Measurable range: −55 to +55 m/s² -180.4 ft/s² to +180.4 ft/s², Display resolution: 0.002 m/s² 0.0066 ft/s^2*3

±20 m/s² ±65.6 ft/s²

Measurable range: −22 to +22 m/s² -72.2 ft/s² to +72.2 ft/s², Display resolution: 0.001 m/s² 0.0033 ft/s^2*3

±10 m/s² ±32.8 ft/s²

Measurable range: −11 to +11 m/s² -36.1 ft/s² to +36.1 ft/s², Display resolution: 0.0005 m/s² 0.0016 ft/s^2*3

±5 m/s² ±16.4 ft/s²

Measurable range: −5.5 to +5.5 m/s² -18.0 ft/s² to +18.0 ft/s², Display resolution: 0.0002 m/s² 0.0007 ft/s^2*3

±2 m/s² ±6.6 ft/s²

Measurable range: −2.2 to +2.2 m/s² -7.2 ft/s² to +7.2 ft/s², Display resolution: 0.0001 m/s² 0.0003 ft/s^2*3

±1 m/s² ±3.3 ft/s²

Measurable range: −1.1 to +1.1 m/s² -3.6 ft/s² to +3.6 ft/s², Display resolution: 0.00005 m/s² 0.000164 ft/s^2*3

Buffer memory

16M data^*4

Warm up time

30 minutes or more^*5

Calculationfunction

Single integration (velocity conversion), Double integration (displacement conversion)

Sensor input sensitivity setting range

Electric charge output type

0.01000 to 999.9 pC/(m/s²)

Voltage output type (with built-in preamplifier)

0.01000 to 999.9 mV/(m/s²)

Anti-aliasing filter

fc = Sampling frequency × 49%, −100 dB at sampling frequency
* With a sampling frequency of 1 kS/s or more

Common mode noise reduction ratio

80 dB or more (at max. 60 Hz DC) (typ.)

Crosstalk noise reduction ratio

100 dB or more (typ.)

High pass filter

PASS, 10 Hz (−12 dB/oct)

Disconnection detection function

Available (voltage output (built-in pre-amplifier) models only)

Disconnection detection cycle

Approx. 200 ms

RMS amplitude accuracy

Sine wave: 20 Hz to 1 kHz, ±0.5% of F.S.
Crest factor: 4 or less; Response time: 2600 ms

Residual noise level

Electric charge output type

±0.01% of F.S. (typ.) at [Sensor sensitivity] × [Setting range] ≥ 50 pC
With low-pass filter of 1 kHz

Voltage output type (with built-in preamplifier)

±0.05% of F.S. (typ.) at [Sensor sensitivity] × [Setting range] ≥ 200 mV
With low-pass filter of 1 kHz

Voltage

10 to 200 mV range: ±0.01% of F.S. (typ.)
100 mV/50 mV range: ±0.02% of F.S. (typ.), with low-pass filter of 1 kHz

Sensor power supply

22 V ±10% / 4 mA ±20%

TEDS information

Read sensor information

Rating

Power consumption

3.8 W or less

Environmental resistance

Ambient temperature

0 to +40°C 32°F to 104°F

Relative humidity

10 to 85% RH (no condensation)

Weight

Approx. 270 g 9.53 oz

Model

NR-C512^*1

Image

Protocol

Supported protocol

CAN Ver. 2.0B

Supported physical layers

High speed: ISO 11898
Single wire: SAE J2411

Communication speed

High speed: 60 kbps to 1 Mbps
Single wire: 20 to 83.3 kbps

Port

Number of ports

1 port^*2

Design

9-pin D-sub male

Maximum number of messages/maximum number of signals

128 messages/port,
512 signals (ch)/port

Collection period

Maximum sampling cycle: 200 µs

Power source for the CAN bus

High speed: 5 V internal supply
Single wire: +6.5 to +18 V, 100 mA external power supply required

Built-in termination resistor

High speed: 120 Ω × 2 (enabled/disabled with DIP switch)
Single wire: 9.1 kΩ

Manual transmission/reception

Transmission/reception by specifying message ID and data

Withstand voltage

Measurement input terminal - System bus

300 VAC (50/60 Hz) for 1 minute

Rating

Power consumption

1.6 W or less

Environmental resistance

Ambient temperature

0 to +40°C 32°F to 104°F

Relative humidity

10 to 85% RH (no condensation)

Weight

Approx. 150 g 5.30 oz