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IFM NN5008

MPN: NN5008
Category: Sensors for valve actuators

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the IFM NN5008?

For monitoring valve positions

For reliable position feedback on valve actuators

For applications in hazardous areas

For connection to intrinsically safe circuits

Quick and secure mounting with only three screws

Specifications

Product characteristics

Electrical design	NAMUR
Output function	2 x normally closed
Sensing range[mm] [mm]	4
Housing	rectangular
Dimensions[mm] [mm]	40 x 26 x 26

Application

position sensor for valve actuators

Electrical data

Connection to switching amplifiers	yes
Switching amplifiers	connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW
Nominal voltage DC[V] [V]	8.2; (1kΩ)
Supply voltage DC[V] [V]	7.5...15
Current consumption[mA] [mA]	< 1; (disabled; conductive: > 2,1)
Protection class	III

Outputs

Electrical design	NAMUR
Output function	2 x normally closed
Switching frequency DC[Hz] [Hz]	1800

Detection zone

Sensing range[mm] [mm]	4
Real sensing range Sr[mm] [mm]	4 ± 10 %

Accuracy / deviations

Correction factor	steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3
Hysteresis[% of Sr] [% of Sr]	1...15
Switch point drift[% of Sr] [% of Sr]	-10...10

Operating conditions

Ambient temperature[°C] [°C]	-20...80
Protection	IP 67

Tests / approvals

Approval	DMT 02 ATEX E 028 X; BVS 04 ATEX E 153 X; IECEx BVS 06.0003X; TIIS TC22886
ATEX marking	II 1G Ex ia IIB T6 Ga Ta -20...70°C
EMC	EN 60947-5-6
Shock/vibration resistance	30 g (11 ms) / 10-55 Hz (1 mm)
MTTF[years] [years]	1253

Safety classification

Max. internal capacitance[nF] [nF]	140; (per intrinsically safe circuit)
Max. internal inductance[µH] [µH]	130; (per intrinsically safe circuit)

Mechanical data

Weight[g] [g]	67
Housing	rectangular
Mounting	non-flush mountable
Dimensions[mm] [mm]	40 x 26 x 26
Materials	housing: PBT; cover: PC
Tightening torque[Nm] [Nm]	0.6...1.5; (Lock nut)

Displays / operating elements

Display	switching status; 2 x LED, yellow
switching status	2 x LED, yellow

Remarks

Pack quantity

1 pcs.

Electrical connection

Connector

1 x M12; coding: A

NN5008: frequently asked questions

When can NN5008 be shipped?

NN5008 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 NN5008 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 NN5008 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 NN5008, subject to availability and destination.