Pepperl Fuchs

Pepperl Fuchs NJ15+U1+DW1-10

Inductive rotation speed monitor

MPN: NJ15+U1+DW1-10
Category: Inductive Sensors

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Pepperl Fuchs NJ15+U1+DW1-10?

Rotational speed controller

15 mm flush

Start-up override time = approx. 30 s

Switching function: Normally open (NO), Output type: PNP, Installation: flush, Output polarity: DC, Output type: 3-wire, Construction type: VariKont ®, Series: VariKont ®, Operating voltage: 15 ... 60 V DC, Type of voltage: DC, Connection type: screw terminals, Housing material: PBT, Degree of protection: IP67

Specifications

General specifications

Order code (Pepperl+Fuchs part number)	015944
Switching function	Normally open (NO)
Output type	PNP
Frequency range	1 ... 10 Hz , adjustable
Rated operating distance	15 mm sn
Installation	flush
Output polarity	DC
Assured operating distance	0 ... 12.15 mm sa
Reduction factor rAl	0.4
Reduction factor rCu	0.3
Reduction factor r304	0.85
Output type	3-wire
Lifecycle	Active (current Pepperl+Fuchs product)

Nominal ratings

Operating voltage	15 ... 60 V DC UB
Reverse polarity protection	reverse polarity protected
Short-circuit protection	pulsing
Voltage drop	≤ 2 V Ud
Operating current	0 ... 100 mA IL
No-load supply current	≤ 25 mA I0
Switching state indicator	LED 1: yellow
Damping indicator	LED 2: yellow

Safety-relevant product characteristics

MTTFd	820 a
Mission Time (TM)	20 a
Diagnostic Coverage (DC)	0 %

Compliance with standards and directives

Standard conformity: Standards

EN IEC 60947-5-2

Approvals and certificates

UL approval	cULus Listed Load Type: Resistive Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 60 V DC Output Switching Current: 100 mA
CCC approval	Certified by China Compulsory Certification (CCC)

Ambient conditions

Ambient temperature

-25 ... 70 °C (-13 ... 158 °F)

Mechanical specifications

Connection type	screw terminals
Information for connection	A maximum of two conductors with the same core cross section may be mounted on one terminal connection! tightening torque 1.2 Nm + 10 %
Core cross section	up to 2.5 mm2
Minimum core cross-section	without wire end ferrules 0.5 mm2 , with connector sleeves 0.34 mm2
Maximum core cross-section	without wire end ferrules 2.5 mm2 , with connector sleeves 1.5 mm2
Housing material	PBT
Sensing face	PBT
Degree of protection	IP67
Dimensions: Height	40 mm
Dimensions: Width	40 mm
Dimensions: Length	118 mm

Downloads & documentation

Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.

Data sheets & manuals

CAD & dimension drawings

Certificates (3)

NJ15+U1+DW1-10: frequently asked questions

When can NJ15+U1+DW1-10 be shipped?

NJ15+U1+DW1-10 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 NJ15+U1+DW1-10 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 NJ15+U1+DW1-10 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 NJ15+U1+DW1-10, subject to availability and destination.