NR-FV04 Keyence

Specifications

Model		NR-FV04 ^*1
Type		Pulse 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)
Low pass filter		PASS, 1.5 kHz, 15 kHz, 50 kHz
Pulse input	Input type	Pulse frequency, pulse count (Single-phase input)
	Maximum input voltage	±700 V ^*3
	Threshold voltage	+100 V, +50 V, +20 V, +10 V, +5 V, +2.5 V, +1 V, +500 mV, +250 mV, +100 mV, +50 mV, 0 V
	Minimum pulse duration	2 μs or more for both ON and OFF
	Hysteresis	AUTO, 100 mV, 500 mV, 5 V
	Pulse divisions	1 to 64 (Can be set to units of 1 division)
	Input coupling	DC rising edge, DC falling edge, AC rising edge, AC falling edge
	Digital filter	Pulse frequency: Averaging rate of 1 to 32768 (automatically selected), Pulse count: None
	Predictive functions	Predictive calculation, Stop prediction (OFF, ×1.5, ×3, ×5, ×8, ×16)
	Sensor power output	Dedicated connectors for OP-88003 (AUX POWER) × 2 when using OP-88003; +12 V, 50 mA or +5 V, 50 mA NPN open-collector output connectable, sensor power supply not insulated from system bus
Voltage input	Input type	±100 V, ±50 V, ±20 V, ±10 V, ±5 V, ±2 V
	Maximum input voltage	±700 V ^*3
	Digital filter	Averaging rate: 1 to 128 (automatically selected)
	Input coupling	DC, AC
	Common mode noise reduction ratio	80 dB or more (at up to 60 Hz DC)
	Residual noise level	0.02% of F.S., LPF: 1.5 kHz (200 μs/S, digital filter: ON); 0.05% of F.S., LPF: PASS
Measurement range	Pulse frequency	Measurable range: 0.05 to 16000.00 Hz, Display resolution: 0.01 to 1.00 Hz (selected automatically according to frequency)
	Pulse count	Measurable range: 0 to 65,000 counts/sampling cycle, Display resolution: 1 count
	±100 V	Measurable range: −110.000 to +110.000 V, Display resolution: 5 mV
	±50 V	Measurable range: −55.000 to +55.000 V, Display resolution: 2 mV
	±20 V	Measurable range: −22.000 to +22.000 V, Display resolution: 1 mV
	±10 V	Measurable range: −11.0000 to +11.0000 V, Display resolution: 0.5 mV
	±5 V	Measurable range: −5.5000 to +5.5000 V, Display resolution: 0.2 mV
	±2 V	Measurable range: −2.2000 to +2.2000 V, Display resolution: 0.1 mV
Measurement accuracy	Pulse frequency	±0.07% of rdg, ±0.01 Hz (20 Hz to 15 kHz, 20 ms/S, with digital filter ON)
	Voltage input	±0.1% of F.S., LPF: 500 Hz, with digital filter ON
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
Buffer memory		16M data^*4
Warm up time		30 minutes or more
Maximum allowable voltage to ground		[When using OP-89263 1:1 voltage-resistant probe] Measurement terminal, GND terminal: 300 Vrms (CAT II); [When using OP-89264 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
Rating	Power consumption	4 W or less (including OP-88003 sensor power supply)
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
^1 The above specifications are the values when zero point adjustment is performed after the warm-up period in an environment with a temperature of 23°C ±3°C 73.4°F ±5.4°F. ^2 Max. expansion: 180 ch (with 45 units connected, using NR-X100W), 20 ch (with 5 units connected, using NR-500) ^3 At a frequency of 40 kHz or less ^4 Limited by the NR-X100W buffer memory when using the NR-X100W.

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$2,060.86

1-year warranty

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Specifications

Model		NR-FV04 ^*1
Type		Pulse 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)
Low pass filter		PASS, 1.5 kHz, 15 kHz, 50 kHz
Pulse input	Input type	Pulse frequency, pulse count (Single-phase input)
	Maximum input voltage	±700 V ^*3
	Threshold voltage	+100 V, +50 V, +20 V, +10 V, +5 V, +2.5 V, +1 V, +500 mV, +250 mV, +100 mV, +50 mV, 0 V
	Minimum pulse duration	2 μs or more for both ON and OFF
	Hysteresis	AUTO, 100 mV, 500 mV, 5 V
	Pulse divisions	1 to 64 (Can be set to units of 1 division)
	Input coupling	DC rising edge, DC falling edge, AC rising edge, AC falling edge
	Digital filter	Pulse frequency: Averaging rate of 1 to 32768 (automatically selected), Pulse count: None
	Predictive functions	Predictive calculation, Stop prediction (OFF, ×1.5, ×3, ×5, ×8, ×16)
	Sensor power output	Dedicated connectors for OP-88003 (AUX POWER) × 2 when using OP-88003; +12 V, 50 mA or +5 V, 50 mA NPN open-collector output connectable, sensor power supply not insulated from system bus
Voltage input	Input type	±100 V, ±50 V, ±20 V, ±10 V, ±5 V, ±2 V
	Maximum input voltage	±700 V ^*3
	Digital filter	Averaging rate: 1 to 128 (automatically selected)
	Input coupling	DC, AC
	Common mode noise reduction ratio	80 dB or more (at up to 60 Hz DC)
	Residual noise level	0.02% of F.S., LPF: 1.5 kHz (200 μs/S, digital filter: ON); 0.05% of F.S., LPF: PASS
Measurement range	Pulse frequency	Measurable range: 0.05 to 16000.00 Hz, Display resolution: 0.01 to 1.00 Hz (selected automatically according to frequency)
	Pulse count	Measurable range: 0 to 65,000 counts/sampling cycle, Display resolution: 1 count
	±100 V	Measurable range: −110.000 to +110.000 V, Display resolution: 5 mV
	±50 V	Measurable range: −55.000 to +55.000 V, Display resolution: 2 mV
	±20 V	Measurable range: −22.000 to +22.000 V, Display resolution: 1 mV
	±10 V	Measurable range: −11.0000 to +11.0000 V, Display resolution: 0.5 mV
	±5 V	Measurable range: −5.5000 to +5.5000 V, Display resolution: 0.2 mV
	±2 V	Measurable range: −2.2000 to +2.2000 V, Display resolution: 0.1 mV
Measurement accuracy	Pulse frequency	±0.07% of rdg, ±0.01 Hz (20 Hz to 15 kHz, 20 ms/S, with digital filter ON)
	Voltage input	±0.1% of F.S., LPF: 500 Hz, with digital filter ON
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
Buffer memory		16M data^*4
Warm up time		30 minutes or more
Maximum allowable voltage to ground		[When using OP-89263 1:1 voltage-resistant probe] Measurement terminal, GND terminal: 300 Vrms (CAT II); [When using OP-89264 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
Rating	Power consumption	4 W or less (including OP-88003 sensor power supply)
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
^1 The above specifications are the values when zero point adjustment is performed after the warm-up period in an environment with a temperature of 23°C ±3°C 73.4°F ±5.4°F. ^2 Max. expansion: 180 ch (with 45 units connected, using NR-X100W), 20 ch (with 5 units connected, using NR-500) ^3 At a frequency of 40 kHz or less ^4 Limited by the NR-X100W buffer memory when using the NR-X100W.

Model		NR-FV04 ^*1
Type		Pulse 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)
Low pass filter		PASS, 1.5 kHz, 15 kHz, 50 kHz
Pulse input	Input type	Pulse frequency, pulse count (Single-phase input)
	Maximum input voltage	±700 V ^*3
	Threshold voltage	+100 V, +50 V, +20 V, +10 V, +5 V, +2.5 V, +1 V, +500 mV, +250 mV, +100 mV, +50 mV, 0 V
	Minimum pulse duration	2 μs or more for both ON and OFF
	Hysteresis	AUTO, 100 mV, 500 mV, 5 V
	Pulse divisions	1 to 64 (Can be set to units of 1 division)
	Input coupling	DC rising edge, DC falling edge, AC rising edge, AC falling edge
	Digital filter	Pulse frequency: Averaging rate of 1 to 32768 (automatically selected), Pulse count: None
	Predictive functions	Predictive calculation, Stop prediction (OFF, ×1.5, ×3, ×5, ×8, ×16)
	Sensor power output	Dedicated connectors for OP-88003 (AUX POWER) × 2 when using OP-88003; +12 V, 50 mA or +5 V, 50 mA NPN open-collector output connectable, sensor power supply not insulated from system bus
Voltage input	Input type	±100 V, ±50 V, ±20 V, ±10 V, ±5 V, ±2 V
	Maximum input voltage	±700 V ^*3
	Digital filter	Averaging rate: 1 to 128 (automatically selected)
	Input coupling	DC, AC
	Common mode noise reduction ratio	80 dB or more (at up to 60 Hz DC)
	Residual noise level	0.02% of F.S., LPF: 1.5 kHz (200 μs/S, digital filter: ON); 0.05% of F.S., LPF: PASS
Measurement range	Pulse frequency	Measurable range: 0.05 to 16000.00 Hz, Display resolution: 0.01 to 1.00 Hz (selected automatically according to frequency)
	Pulse count	Measurable range: 0 to 65,000 counts/sampling cycle, Display resolution: 1 count
	±100 V	Measurable range: −110.000 to +110.000 V, Display resolution: 5 mV
	±50 V	Measurable range: −55.000 to +55.000 V, Display resolution: 2 mV
	±20 V	Measurable range: −22.000 to +22.000 V, Display resolution: 1 mV
	±10 V	Measurable range: −11.0000 to +11.0000 V, Display resolution: 0.5 mV
	±5 V	Measurable range: −5.5000 to +5.5000 V, Display resolution: 0.2 mV
	±2 V	Measurable range: −2.2000 to +2.2000 V, Display resolution: 0.1 mV
Measurement accuracy	Pulse frequency	±0.07% of rdg, ±0.01 Hz (20 Hz to 15 kHz, 20 ms/S, with digital filter ON)
	Voltage input	±0.1% of F.S., LPF: 500 Hz, with digital filter ON
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
Buffer memory		16M data^*4
Warm up time		30 minutes or more
Maximum allowable voltage to ground		[When using OP-89263 1:1 voltage-resistant probe] Measurement terminal, GND terminal: 300 Vrms (CAT II); [When using OP-89264 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
Rating	Power consumption	4 W or less (including OP-88003 sensor power supply)
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
^1 The above specifications are the values when zero point adjustment is performed after the warm-up period in an environment with a temperature of 23°C ±3°C 73.4°F ±5.4°F. ^2 Max. expansion: 180 ch (with 45 units connected, using NR-X100W), 20 ch (with 5 units connected, using NR-500) ^3 At a frequency of 40 kHz or less ^4 Limited by the NR-X100W buffer memory when using the NR-X100W.

All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.

If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.

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