Name: NR-FV04 Keyence Multi-input Data Logger | Industify
Brand: Keyence
Price: 1.00 USD
Availability: InStock

Model

NR-FV04 *1

Type

Pulse measurement unit

Input method

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

Number of channels

4 ch *2

Measurement cycle

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

A/D converting system

simultaneous sampling of all channels, Successive approximation

A/D resolution

14 bit

Input frequency band

250 kHz (−3 dB or more)

Low pass filter

PASS, 1.5 kHz, 15 kHz, 50 kHz

Pulse input

+1 V, +10 V, +100 mV, +100 V, +2.5 V, +20 V, +250 mV, +5 V, +50 mV, +50 V, +500 mV, ±700 V *3, ×1.5, ×16), ×3, ×5, ×8, 0 V, 1 to 64 (Can be set to units of 1 division), 100 mV, 2 μs or more for both ON and OFF, 5 V, 50 mA or +5 V, 50 mANPN open-collector output connectable, 500 mV, AC falling edge, AC rising edge, AUTO, DC falling edge, DC rising edge, Dedicated connectors for OP-88003 (AUX POWER) × 2 when using OP-88003; +12 V, Predictive calculation, pulse count (Single-phase input), Pulse count: None, Pulse frequency, Pulse frequency: Averaging rate of 1 to 32768 (automatically selected), sensor power supply not insulated from system bus, Stop prediction (OFF

Voltage input

±10 V, ±100 V, ±2 V, ±20 V, ±5 V, ±50 V, ±700 V *3, 0.02% of F.S., 80 dB or more (at up to 60 Hz DC), AC, Averaging rate: 1 to 128 (automatically selected), DC, digital filter: ON); 0.05% of F.S., LPF: 1.5 kHz (200 μs/S, LPF: PASS

Measurement range

000 counts/sampling cycle, Display resolution: 0.01 to 1.00 Hz (selected automatically according to frequency), Display resolution: 0.1 mV, Display resolution: 0.2 mV, Display resolution: 0.5 mV, Display resolution: 1 count, Display resolution: 1 mV, Display resolution: 2 mV, Display resolution: 5 mV, Measurable range: −11.0000 to +11.0000 V, Measurable range: −110.000 to +110.000 V, Measurable range: −2.2000 to +2.2000 V, Measurable range: −22.000 to +22.000 V, Measurable range: −5.5000 to +5.5000 V, Measurable range: −55.000 to +55.000 V, Measurable range: 0 to 65, Measurable range: 0.05 to 16000.00 Hz

Measurement accuracy

±0.01 Hz (20 Hz to 15 kHz, ±0.07% of rdg, ±0.1% of F.S., 20 ms/S, with digital filter ON)

Withstand voltage

2200 VAC (50/60 Hz) for 1 minute

Connector format

Insulated BNC connector

Input impedance

1 MΩ ±1%, approx. 30 pF

Buffer memory

16M data*4

Warm up time

30 minutes or more

Maximum allowable voltage to ground

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

Rating

4 W or less (including OP-88003 sensor power supply)

Environmental resistance

0 to +40°C 32°F to 104°F, 10 MΩ or more, 10 to 85% RH (no condensation), 500 VDC

Weight

Approx. 270 g 9.53 oz

Brand

Keyence

Description

Keyence Multi-input Data Logger – NR-FV04

Experience seamless and efficient data collection with the Keyence NR-FV04 Multi-input Data Logger. With a measurement accuracy of ±0.07% of reading, this device ensures precise and reliable data acquisition for your operations. The 14-bit A/D converting system guarantees high-resolution measurements, providing you with detailed insights into your processes.

Maximize productivity with a maximum sampling cycle of 1μs, allowing you to capture rapid changes in real-time.
Enhance safety with a withstanding voltage of ±700V, offering protection against voltage spikes and fluctuations.
Improve analysis capabilities with 16M data buffer memory, ensuring no data is lost during complex measurements.

Whether you require accurate pulse frequency measurements or precise voltage input analysis, the Keyence NR-FV04 Multi-input Data Logger is designed to meet your data logging needs with unmatched precision and efficiency.