Incremental rotary encoder RHI90N
- Compact design housing ∅90 mm
- Variable hollow shaft from ∅16 mm ... ∅45 mm
- Up to 50,000 ppr
- Easy shaft clamping
- Very high resolution and accuracy
- Optional: Shaft insulation through heavy-duty plastic insulating sleeve
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 RHI90N
| General specifications | ||
|---|---|---|
| Detection type | photoelectric sampling | |
| Pulse count | max. 50000 | |
| Functional safety related parameters | ||
| MTTFd | 140 a | |
| L10 | 50 E+9 at 1750 rpm | |
| Diagnostic Coverage (DC) | 0 % | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC or 5 V DC ± 5 % (see "Output circuit" in the ordering information) | |
| No-load supply current | max. 70 mA | |
| Output | ||
| Output type | push-pull, incremental or RS-422, incremental (see "Output circuit" in the ordering information) |
|
| Voltage drop | < 2.5 V (push-pull, incremental) | |
| Load current | max. per channel 40 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 | 600 ns | |
| De-energized delay | 600 ns | |
| Connection | ||
| Connector | type 9416 (M23), 12-pin, type 9416L (M23), 12-pin | |
| Cable | ∅6.5 mm, 4 x 2 x 0.14 mm2, 1 m | |
| Standard conformity | ||
| Degree of protection | DIN EN 60529, IP65 | |
| Climatic testing | DIN EN 60068-2-78 | |
| 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, 6 ms | |
| Vibration resistance | DIN EN 60068-2-6, 10 g, 10 ... 2000 Hz | |
| Approvals and certificates | ||
| UL approval | E223176 , cULus Listed, General Purpose, Class 2 Power Source | |
| Maximum permissible ambient temperature | max. 60 °C (max. 140 °F) | |
| Ambient conditions | ||
| Operating temperature | -5 ... 70 °C (23 ... 158 °F) , cable, movable installation -20 ... 70 °C (-4 ... 158 °F), cable, fixed installation |
|
| Storage temperature | -40 ... 80 °C (-40 ... 176 °F) | |
| Mechanical specifications | ||
| Material | ||
| Housing | aluminum, blank | |
| Flange | 3.1645 aluminum | |
| Shaft | Stainless steel 1.4305 / AISI 303 With insulating sleeve provided as an option, made from PPS GF40 material with internal diameters of 16 mm, 25 mm, 30 mm, 38 mm, isolation voltage of 3 kV (see type code) |
|
| Mass | approx. 900 g | |
| Rotational speed | max. 3500 min -1 | |
| Starting torque | ≤ 18 Ncm | |
| Shaft load | ||
| Angle offset | 1 ° | |
| Axial offset | max. 1 mm | |
| Dimensions | ||
| Length | 48.5 mm | |
| Diameter | 87.1 mm | |
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: RHI90N
Function
The hollow shaft encoder RHI90 is a product, which has been developed specially for mechanical drive and lift engineering. It combines the advantages of modern technics and cost effective design.
The hollow shaft encoder is available with shaft diameters between Ø16 mm and Ø45 mm. Thanks to its comparatively small outside diameter it can also be used if only little mounting space is available. The shaft fastening is designed in a way that the shaft of the customer is not being damaged.
For specific applications the hollow shaft encoder is available with an electrical insulated hollow shaft.
Product Documentation: RHI90N
| Brief Instructions | Language | File Type | File Size |
|---|---|---|---|
| Instruction leaflet / Beipackzettel | ALL | 536 KB |
Design / Simulation: RHI90N
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 181 KB |
| CAD 3-D additional / CAD 3-D additional | ALL | STP | 184 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: RHI90N
| Certificates | Cert No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada, USA UL General Purpose | UL-US-2233187-0 / UL-CA-2232331-0 | ALL | 493 KB | |
| Canada, USA UL General Purpose | CoC E223176 RepRef E223176-20050829 | ALL | 409 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-2735A | ALL | 72 KB | |
Pepperl+Fuchs Asia Pte. Ltd.
P+F Building
18 Ayer Rajah Crescent
Singapore 139942
Singapore
sales@sg.pepperl-fuchs.com
+65 6779 9091
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.