1794-OB8
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Vendor:
Allen-Bradley
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Type:
DC Output Module
- Tags Dc output module
About the Product
Allen-Bradley 1794-OB8 Módulo de Salida DC Flex I/O
Especificaciones Clave
- Salidas: 8 canales de fuente (no aislados)
- Voltaje Nominal: 24 V DC
- Corriente de Salida: 4.0 A total (≤ 500 mA por canal)
- Caída en Estado Encendido: ≤ 0.5 V DC
- Fuga en Estado Apagado: ≤ 0.5 mA
- Retardo de Señal: 0.5 ms (apagado→encendido), 1 ms (encendido→apagado)
- Consumo FlexBus: 60 mA @ 5 V DC
- Disipación de Potencia: 3.3 W @ 31.2 V DC
- Disipación Térmica: 11.2 BTU/h @ 31.2 V DC
Certificaciones y Protección
- Clase I División 2 (EE.UU.), Zona 2 (UE)
- Grado de Contaminación 2, Categoría de Sobretensión II
- El cableado de campo debe incluir fusibles externos según se requiera
- Versión XT disponible para ambientes extremos
Mecánico y Ambiental
- Bases de Terminales: TB3, TB3S, TBKD (posición de llave 2)
- Instalación: montaje en riel DIN con clip
- Dimensiones: 94 × 94 × 69 mm
- Temperatura de Operación: 0 °C–55 °C (32 °F–131 °F)
- Humedad: 5%–95% HR sin condensación
- Choque y Vibración: 30 g; 5 g @ 10–500 Hz
- Garantía: 1 año
Quick Quotes & Info
- Quick Quotes: Receive pricing and availability fast from our dedicated customer service team.
- Delivery: Expedited, freight, and international shipping available worldwide.
- Warranty: NexAuto offers a 12-month warranty on all parts purchased from us, in addition to any manufacturer coverage.
- Returns: 30-day return policy for defective or mismatched parts, ensuring peace of mind.
- Payment: Flexible options including major credit cards, PayPal, and bank transfers.
- Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.

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