Incremental rotary encoder RVI78
- Sturdy design
- Up to 5000 ppr
- 10 V ... 30 V with short-circuit proof push-pull output
Please 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.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of RVI78
| General specifications | ||
|---|---|---|
| Pulse count | max. 5000 | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC | |
| No-load supply current | max. 80 mA | |
| Output | ||
| Output type | push-pull, incremental | |
| Voltage drop | < 4 V | |
| Load current | max. per channel 40 mA , short-circuit protected, reverse polarity protected | |
| Output frequency | max. 100 kHz | |
| Rise time | 250 ns | |
| De-energized delay | 250 ns | |
| Connection | ||
| Connector | type 42306 (M16), 6-pin | |
| Cable | ∅6 mm, 5 x 0.38 mm2, 2 m | |
| Standard conformity | ||
| Degree of protection | DIN EN 60529, IP65 | |
| 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 | |
| Ambient conditions | ||
| Operating temperature | ||
| Glass disk | -20 ... 70 °C (-4 ... 158 °F) | |
| Plastic disk | -20 ... 60 °C (-4 ... 140 °F) | |
| Storage temperature | ||
| Glass disk | -40 ... 70 °C (-40 ... 158 °F) | |
| Plastic disk | -40 ... 60 °C (-40 ... 140 °F) | |
| Mechanical specifications | ||
| Material | ||
| Housing | powder coated aluminum | |
| Flange | 3.1645 aluminum | |
| Shaft | Stainless steel 1.4305 / AISI 303 | |
| Mass | approx. 630 g | |
| Rotational speed | max. 6000 min -1 | |
| Moment of inertia | 100 gcm2 | |
| Starting torque | ≤ 1.5 Ncm | |
| Shaft load | ||
| Axial | 50 N | |
| Radial | 100 N | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270501 |
| ECLASS 12.0 | 27270501 |
| ECLASS 11.0 | 27270501 |
| ECLASS 10.0.1 | 27270501 |
| ECLASS 9.0 | 27270501 |
| ECLASS 8.0 | 27270501 |
| ECLASS 5.1 | 27270501 |
| ETIM 9.0 | EC001486 |
| ETIM 8.0 | EC001486 |
| ETIM 7.0 | EC001486 |
| ETIM 6.0 | EC001486 |
| ETIM 5.0 | EC001486 |
| UNSPSC 12.1 | 39121527 |
Details: RVI78
Function
One special feature of this incremental rotary encoder is the mechanical versatility of the flange. The rotary encoder has a centering shoulder with a diameter of 42 mm and one with a diameter of 56 mm. In addition to the four M4 holes, the encoder has a servo infeed on the circumference. This allows you to make a slight adjustment to the reference point of the incremental rotary encoder by turning the housing.
The clamping element that grips into the servo infeed ensures that the incremental rotary encoder stays firmly in place without slipping out of adjustment.
The pulse disk is designed in plastic up to 1500 pulses. Beyond that, glass is used.
Associated Products: RVI78
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Pepperl+Fuchs GB Ltd.
77 Ripponden Road
Oldham OL1 4EL, Lancs.
United Kingdom
sales@gb.pepperl-fuchs.com
+44 161 6336431
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.