RVI70E Incremental rotary encoder

Key Benefits at a Glance

Up to 5000 ppr
Flameproof enclosure
Worldwide certification: ATEX, IECEx, KOSHA, CCC
Degree of protection IP66 / IP67
High shaft load capacity
Temperature range -40 ... 158 °F (-40°C to 70°C)
Siutable for offshore applications

Product photo: Incremental rotary encoder RVI70E

Dimensions: Incremental rotary encoder RVI70E

Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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Datasheet Function Classification Product Documentation Approvals

Technical data of RVI70E

Detection type		photoelectric sampling
Device type		Incremental rotary encoder
Pulse count		max. 5000

MTTF_d		140 a
L₁₀		1.6 E+9 at 3000 rpm

Operating voltage	U_B	10 ... 30 V DC or 5 V DC ± 5 % (see "Output circuit" in the ordering information)
No-load supply current	I₀	max. 60 mA

Output type		push-pull, incremental or RS 422, incremental (see "Output circuit" in the ordering information)
Voltage drop	U_d	< 4 V (push-pull, incremental)
Load current		max. per channel 35 mA , short-circuit protected, reverse polarity protected (push-pull, incremental) max. per channel 20 mA , short-circuit protected, reverse polarity protected (RS 422, incremental)
Output frequency		max. 200 kHz
Rise time		250 ns
Phase position A to B		90 ° ± 18 °
Duty cycle		1/2 ± 20 %
De-energized delay	t_off	250 ns

Cable

∅ 10.2 mm, Radox 9 x 0.5 mm²

Degree of protection		DIN EN 60529, IP66 DIN EN 60529, IP67
Climatic testing		DIN EN 60068-2-78 , no moisture condensation
Emitted interference		EN IEC 61000-6-4:2019
Noise immunity		EN IEC 61000-6-2:2019
Shock resistance		DIN EN 60068-2-27, 100 g, 3 ms
Vibration resistance		DIN EN 60068-2-6, 10 g, 10 ... 2000 Hz

IECEx approval

Equipment protection level Gb		IECEx ZLM 14.0003X
Equipment protection level Db		IECEx ZLM 14.0003X

ATEX approval

Equipment protection level Gb		ZELM 14 ATEX 0519 X
Equipment protection level Db		ZELM 14 ATEX 0519 X

CCC approval

Hazardous Location

2020322314001105

KCC approval

Hazardous Location

19-AV4BO-0390 and 19-AV4BO-0391

Ambient temperature		-40 ... 70 °C (-40 ... 158 °F)
Storage temperature		-40 ... 70 °C (-40 ... 158 °F)

Material

Combination 1		housing: anodized aluminum flange: anodized aluminum shaft: Stainless steel 1.4401 / AISI 316
Combination 2 (Inox)		housing: Stainless steel 1.4401 / AISI 316 flange: Stainless steel 1.4401 / AISI 316 shaft: Stainless steel 1.4401 / AISI 316

Mass

approx. 1300 g (combination 1)
approx. 2300 g (combination 2)

Rotational speed

max. 6000 min ^-1

Moment of inertia

400 gcm²

Starting torque

< 5 Ncm

Shaft load

Axial		110 N
Radial		150 N

Use in the hazardous area

see instruction manuals

General Notes