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1794-IA16 Allen Bradley Flex I/O AC Input Module

1794-IA16 Allen Bradley Flex I/O AC Input Module

Allen Bradley Flex I/O AC input module

1794-IA16 AC input module

PLC input module with warranty

Lugar de origen:

EE.UU

Nombre de la marca:

Allen Bradley

Número de modelo:

1794-IA16

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Detalles del producto
Tipo de módulo:
Entrada de CA no aislada de 16 puntos
Rango de voltaje de entrada:
74–132 VCA (encendido), 20 VCA (apagado)
Tensión nominal:
CA 120V
Corriente de entrada:
2,9 mA (mínimo apagado), 5,49 mA (mínimo encendido), 14,81 mA (máximo encendido)
Consumo de energía:
20 mA a 5 V CC (bus flexible)
Temperatura de funcionamiento:
0–60 °C (32–140 °F)
Certificaciones:
Se aplicará el procedimiento de selección de los certificados.
Resaltar:

Allen Bradley Flex I/O AC input module

,

1794-IA16 AC input module

,

PLC input module with warranty

Términos de pago y envío
Cantidad de orden mínima
1
Precio
1-99$
Detalles de empaquetado
Nuevo original
Tiempo de entrega
en stock / 1-3 días laborables
Condiciones de pago
T/T
Capacidad de la fuente
999
Descripción del Producto
Allen Bradley Flex I/O AC Input Module
The Allen-Bradley 1794-IA16 is a 16-point non-isolated AC input module from Rockwell Automation's Flex I/O series, engineered for distributed input/output applications in industrial automation. Supporting 74-132V AC input voltage with a nominal 120V AC rating, this module integrates seamlessly with Flex I/O communication adapters and terminal bases, making it ideal for packaging machinery, material handling systems, and process control applications.
Key Features
Flexible I/O Architecture
  • 16 non-isolated input channels for AC signal acquisition (74-132V AC turn-on, 20V AC turn-off)
  • Direct connection to sensors, switches, and AC devices
  • Compatible with Flex I/O terminal bases (1794-TB3, 1794-TBN) and communication adapters
  • Distributed I/O support via Ethernet/IP, ControlNet, or DeviceNet networks
Robust Design & Diagnostics
  • 16 yellow LED indicators for real-time channel status monitoring
  • Built-in overcurrent and overvoltage protection
  • Industrial-grade durability with 0-60°C (32-140°F) operating range
  • IP20 rating (requires enclosure for protection)
Power & Communication
  • Flexbus power: 20mA @ 5V DC from Flex I/O backplane
  • No external power supply required
  • Supports ControlNet (via 1794-ACN), Ethernet/IP (via 1794-AENT), and DeviceNet (via 1794-ASB)
  • Seamless integration with Logix controllers
Applications
  • Packaging systems: Detecting product presence via AC sensors on conveyor belts
  • Material handling: Monitoring limit switches and proximity sensors in automated systems
  • Process automation: AC signal acquisition in chemical and food processing
  • Distributed I/O networks: Expanding I/O capacity in large-scale systems
Technical Specifications
Specification Details
Input Points 16 non-isolated channels
Input Voltage 74-132V AC (nominal 120V AC)
Turn-on Voltage 74-132V AC
Turn-off Voltage 20V AC
Power Consumption 20mA @ 5V DC from Flexbus
Operating Temperature 0-60°C (32-140°F)
Protection Rating IP20 (requires enclosure)
Communication ControlNet, Ethernet/IP, DeviceNet via adapters
Configuration & Setup
Hardware Installation
  • Must be paired with compatible Flex I/O terminal base (e.g., 1794-TB3)
  • Connect to Flex I/O communication adapter (e.g., 1794-AENT for Ethernet/IP)
  • No external power supply required - draws power from Flexbus via terminal base
Diagnostics & Maintenance
  • Yellow LED indicators show real-time input status (on = signal present)
  • Built-in diagnostics via Studio 5000 for fault detection
  • Hot-swappable design enables module replacement without system shutdown
Note: This module requires compatible Flex I/O terminal bases and communication adapters for proper operation. Ensure proper enclosure usage for IP20 protection.
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