RVI70E-011K2A61N-01000 Incremental Explosion-Proof Encoder
O RVI70E-011K2A61N-01000 is engineered for demanding hazardous environments, delivering precise incremental signals for motion and speed control. Its reinforced explosion-proof housing ensures safe operation in industries such as oil, gas, and chemical plants, where equipment reliability and operator safety are critical. The compact design allows flexible installation in constrained spaces without compromising performance.
This encoder offers high-resolution pulse outputs compatible with most industrial controllers. Its durable construction resists shock, vibration, and electromagnetic interference, guaranteeing stable operation under harsh conditions. The shaft and mounting dimensions follow industrial standards, facilitating seamless integration with existing machinery.
Replacement model image below.
Dados técnicos
| Specification Category | Parâmetro | Detalhes |
|---|---|---|
| Especificações gerais | Tipo de detecção | amostragem fotoelétrica |
| Tipo de dispositivo | Incremental rotary encoder | |
| Pulse count | max. 5000 | |
| Functional safety related parameters | MTTFₐ (Mean Time To Failure) | 140 a |
| L₁₀ (Bearing life) | 1.6 E-9 at 3000 rpm | |
| Especificações elétricas | 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 trabalho | 1/2 ± 20% | |
| De-energized delay (toff) | 250 ns | |
| Conexão | Cable | ∅10.2 mm, Radox 9 × 0.5 mm² |
| Conformidade com os padrões | Grau de proteção | DIN EN 60529, IP66DIN EN 60529, IP67 |
| Climatic testing | DIN EN 60068-2-30, no moisture condensation | |
| Emitted interference | EN IEC 61000-6-4:2019 | |
| Noise immunity | EN IEC 61000-6-2:2019 | |
| Resistência a choques | DIN EN 60068-2-27: 100 g, 6 ms | |
| Resistência à vibração | DIN EN 60068-2-6: 10 g ... 2000 Hz |
Approvals and Certificates
| Certification | Detalhes |
|---|---|
| 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) |
Ambient Conditions
| Parâmetro | Detalhes |
|---|---|
| Temperatura operacional | -40 … 70 °C (-40 … 158 °F) |
| Temperatura de armazenamento | -40 … 70 °C (-40 … 158 °F) |
Mechanical Specifications
| Parâmetro | Detalhes |
|---|---|
| Material | Combination 1:housing: anodized aluminumflange: stainless steel 1.4401 / AISI 316shaft: stainless steel 1.4401 / AISI 316Combination 2 (inox):housing: anodized aluminumflange: stainless steel 1.4401 / AISI 316shaft: stainless steel 1.4401 / AISI 316 |
| Massa | approx. 1300 g (combination 1)approx. 1500 g (combination 2, anodized) |
| Velocidade de rotação | máx. 6000 min-¹ |
| Momento de inércia | 400 g·cm² |
| Torque inicial | < 5 mN·m |
| Shaft load | Axial: 150 NRadial: 110 N |
General Information
| Item | Detalhes |
|---|---|
| Use in hazardous area | see Instruction manuals |
