RVI70E-021K2A61N-01024 Incremental Explosion-Proof Encoder
En RVI70E-021K2A61N-01024 is a heavy-duty incremental encoder suitable for hazardous areas requiring precise speed and position feedback. Its explosion-proof design allows safe operation in environments with flammable gases or dust, supporting automation systems where downtime is costly. The encoder combines high mechanical reliability with accurate signal generation, ensuring smooth machine performance.
It provides standardized pulse outputs and a reinforced mounting interface compatible with industrial equipment. The encoder is built to withstand vibration, moisture, and electrical noise, enabling continuous operation in demanding applications. Its shaft and flange arrangements are fully interchangeable with legacy systems, simplifying upgrades.
Imagen del modelo de sustitución a continuación.
Datos técnicos
| Categoría de especificaciones | Parámetro | Detalles |
|---|---|---|
| Especificaciones generales | Tipo de detección | muestreo fotoeléctrico |
| Tipo de dispositivo | Incremental rotary encoder | |
| Pulse count | max. 5000 | |
| Parámetros relacionados con la seguridad funcional | MTTFₐ (Mean Time To Failure) | 140 a |
| L₁₀ (Bearing life) | 1.6 E-9 at 3000 rpm | |
| Especificaciones eléctricas | Operating voltage (UB) | 10 … 30 V DC or 5 V DC ± 5% (see "Output circuit" in ordering information) |
| No-load supply current (IB) | max. 60 mA | |
| Output type | push-pull, incremental or RS 422, incremental (see "Output circuit" in ordering information) | |
| Voltage drop (UL) | < 4 V (push-pull, incremental) | |
| Load current | max. per channel 35 mA (push-pull, short-circuit protected, reverse polarity protected)max. per channel 20 mA (RS 422, short-circuit protected, reverse polarity protected) | |
| Output frequency | max. 200 kHz | |
| Rise time | 250 ns | |
| Phase position A to B | 90° ± 18° | |
| Ciclo de trabajo | 1/2 ± 20% | |
| De-energized delay (toff) | 250 ns | |
| Conexión | Cable | ∅10.2 mm, Radox 9 × 0.5 mm² |
| Conformidad con las normas | Grado de protección | DIN EN 60529, IP66DIN EN 60529, IP67 |
| Pruebas climáticas | DIN EN 60068-2-30, no moisture condensation | |
| Emitted interference | EN IEC 61000-6-4:2019 | |
| Noise immunity | EN IEC 61000-6-2:2019 | |
| Resistencia a los golpes | DIN EN 60068-2-27: 100 g, 6 ms | |
| Resistencia a las vibraciones | DIN EN 60068-2-6: 10 g ... 2000 Hz |
Homologaciones y certificados
| Certificación | Detalles |
|---|---|
| IECEx approval | Equipment protection level Gb: IECEx ZLM 14.0003XEquipment protection level Db: IECEx ZLM 14.0003X |
| ATEX approval | Equipment protection level Gb: ZELM 14 ATEX 0619 XEquipment protection level Db: ZELM 14 ATEX 0619 X |
| CCC approval | 2020323414001056 |
| Hazardous Location | 19-AVBO-0390 and 19-AVBO-0391 |
| KCC approval | (not specified) |
Condiciones ambientales
| Parámetro | Detalles |
|---|---|
| Temperatura de funcionamiento | -40 ... 70 °C (-40 ... 158 °F) |
| Temperatura de almacenamiento | -40 ... 70 °C (-40 ... 158 °F) |
Especificaciones mecánicas
| Parámetro | Detalles |
|---|---|
| Material | Combinación 1:housing: anodized aluminumflange: stainless steel 1.4401 / AISI 316shaft: stainless steel 1.4401 / AISI 316Combinación 2 (inox):housing: anodized aluminumflange: stainless steel 1.4401 / AISI 316shaft: stainless steel 1.4401 / AISI 316 |
| Masa | approx. 1300 g (combination 1)approx. 1500 g (combination 2, anodized) |
| Velocidad de rotación | máx. 6000 min-¹ |
| Momento de inercia | 400 g·cm² |
| Par de arranque | < 5 mN·m |
| Carga del eje | Axial: 150 NRadial: 110 N |
General Information
| Item | Detalles |
|---|---|
| Use in hazardous area | see Instruction manuals |
