Incremental rotary encoder MNI45N
- Cost-effective, bearing-free rotary encoder for rotational speed measurement
- Simple installation
- High degree of protection (IP67)
- Robust and flexible magnetic rings
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 MNI45N
| Product Description |
|---|
| Magnetic, Non Contact |
| General specifications | ||
|---|---|---|
| Detection type | magnetic sampling | |
| Pulse count | 1020 |
|
| UL File Number | E223176 "For use in NFPA 79 Applications only" , if UL marking is marked on the product. | |
| Functional safety related parameters | ||
| MTTFd | 942 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| LED green | Operating display | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC |
|
| No-load supply current | max. 55 mA | |
| Output | ||
| Output type | push-pull, incremental | |
| Voltage drop | < 2.5 V | |
| Load current | max. per channel 30 mA , short-circuit protected (max. per channel 20 mA, conditionally short-circuit proof) | |
| Output frequency | max. 800 kHz | |
| Connection | ||
| Connector | L = 0.3 m fixed cable with Deutsch connector DTM04-6P | |
| Cable | ||
| Standard conformity | ||
| Degree of protection | DIN EN 60529, IP67, IP68 | |
| Climatic testing | DIN EN 60068-2-30 | |
| Emitted interference | EN 61000-6-4:2007/A1:2011 | |
| Noise immunity | EN 61000-6-2:2005 | |
| Shock resistance | DIN EN 60068-2-27, 200 g, 6 ms | |
| Vibration resistance | DIN EN 60068-2-6, 40 g, 10 ... 2000 Hz | |
| Approvals and certificates | ||
| UL approval | cULus Listed, General Purpose, Class 2 Power Source, Type 1 enclosure , if UL marking is marked on the product. adapters providing field wiring on request |
|
| Maximum permissible ambient temperature | max. 80 °C (max. 176 °F) | |
| Ambient conditions | ||
| Operating temperature | -40 ... 100 °C (-40 ... 212 °F) | |
| Storage temperature | -40 ... 100 °C (-40 ... 212 °F) | |
| Mechanical specifications | ||
| Material | ||
| Housing | PA | |
| Cable | PUR | |
| Magnetic wheel | steel 1.4021 (AISI 420) ferrite filled cured rubber |
|
| Magnetic ring | ||
| Mass | approx. 760 g | |
| Rotational speed | max. 3000 min -1 | |
| Dimensions | ||
| Width | 22.4 mm | |
| Length | 32 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: MNI45N
Pepperl+Fuchs SE
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
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.