Pepperl Fuchs

Pepperl Fuchs PVS78E

Singleturn absolute rotary encoder

MPN: PVS78E
Category: Absolute Rotary Encoders

Price and lead time confirmed within 1 business day

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1We check stock, condition and lead time
2You get a written quote by email
3Approve it and we ship — in-stock parts within 1 business day

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Pepperl Fuchs PVS78E?

Up to 16 Bit singleturn

ATEX approval

IECEx approval

Flameproof enclosure

Removable connection cap

Up to 16 Bit singleturn, ATEX approval, IECEx approval, Flameproof enclosure, Removable connection cap, Enclosure type: 78 mm, Type of shaft: Solid shaft, Interface: PROFIBUS, Application: Ex protection, Detection type: photoelectric sampling, Interface type: PROFIBUS DP

Specifications

General specifications

Order code (Pepperl+Fuchs part number)	T159669
Detection type	photoelectric sampling
Device type	Singleturn absolute rotary encoder
Lifecycle	Active (current Pepperl+Fuchs product)

Functional safety related parameters

MTTFd	210 a
L10	7.7 E+9 at 3000 rpm

Electrical specifications

Operating voltage	10 ... 30 V DC UB
No-load supply current	max. 230 mA at 10 V DC max. 100 mA at 24 V DC I0
Linearity	± 2 LSB at 16 Bit, ± 1 LSB at 13 Bit, ± 0,5 LSB at 12 Bit
Output code	binary code
Code course (counting direction)	programmable, cw ascending (clockwise rotation, code course ascending) cw descending (clockwise rotation, code course descending)

Interface

Interface type	PROFIBUS DP
Resolution: Single turn	up to 16 Bit
Transfer rate	0.0096 ... 12 MBit/s
Standard conformity	PNO profile 3.062, RS-485

Connection

Cable	∅9.6 mm, 7-core
Terminal compartment	see order information

Standard conformity

Degree of protection	DIN EN 60529, IP66
Climatic testing	DIN EN 60068-2-78 , no moisture condensation
Emitted interference	EN 61000-6-4:2007/A1:2011
Noise immunity	EN 61000-6-2:2005
Shock resistance	DIN EN 60068-2-27, 100 g, 3 ms
Vibration resistance	DIN EN 60068-2-6, 10 g, 10 ... 2000 Hz

Approvals and certificates

IECEx approval: Equipment protection level Gb	IECEx ITS 15.0061X
ATEX approval: Equipment protection level Gb	ITS 15 ATEX 18372X

Ambient conditions

Operating temperature	-40 ... 70 °C (-40 ... 158 °F)
Storage temperature	-40 ... 85 °C (-40 ... 185 °F)

Mechanical specifications

Material: Combination 1	housing: anodized aluminum flange: anodized aluminum shaft: Stainless steel 1.4404 / AISI 316L
Material: Combination 2 (Inox)	housing: Stainless steel 1.4404 / AISI 316L flange: Stainless steel 1.4404 / AISI 316L shaft: Stainless steel 1.4404 / AISI 316L
Mass	approx. 2600 g (combination 1) approx. 3900 g (combination 2)
Rotational speed	max. 3000 min -1
Moment of inertia	180 gcm2
Starting torque	≤ 4 Ncm
Shaft load: Axial	60 N
Shaft load: Radial	80 N

General information

Use in the hazardous area

see instruction manuals

Downloads & documentation

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

Data sheets & manuals

Certificates (2)

PVS78E: frequently asked questions

When can PVS78E be shipped?

PVS78E 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 PVS78E 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 PVS78E 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 PVS78E, subject to availability and destination.