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Keyence NR-500

PC direct interface unit. . Series: Multi-input Data Logger. Series code: NR-500 series

MPN: NR-500
Category: Multi-input Data Logger

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What is the Keyence NR-500?

PC direct interface unit. NR-500. Series: Multi-input Data Logger. Series code: NR-500 series

Specifications

Model Name	PC direct interface unit
Model Code	NR-500
Series Title	Multi-input Data Logger
Series Code	NR-500 series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR_nr_500&dlModelId=PM_117500&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/daq/data-loggers/nr-500/downloads/?mode=cd&modelId=PM_117500
Manuals URL	https://www.keyence.com/products/daq/data-loggers/nr-500/downloads/?mode=ma&modelId=PM_117500
Model	NR-500
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
External calibration input signal - Synchronization input SYNC IN	Voltage input: 5 VDC ±10%, Min. pulse duration: 20 µs, Effective pulse width: 10 µs or more
Control output	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
Withstand voltage - Between trigger input and output	125 VAC (50/60 Hz) for 1 minute
PC interface	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	0.9 W or less
Environmental resistance - Ambient temperature	0 to +40°C 32°F to 104°F
Environmental resistance - Relative humidity	10 to 85% RH (no condensation)
Weight	Approx. 110 g 3.88 oz (including OP-51581: NR-500 5-pole terminal block)

NR-500: frequently asked questions

When can NR-500 be shipped?

NR-500 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up NR-500 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for NR-500 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for NR-500, subject to availability and destination.