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Allen-Bradley 1794-ASB

SKU1794-ASB

ManufacturerAllen-Bradley

CategoryIndustrial automation components

12-month warranty

Available: 5 units

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Description

The Allen-Bradley 1794-ASB is a Remote I/O Adapter Module designed for the FLEX I/O system, enabling seamless communication between FLEX I/O modules and Remote I/O (RIO) enabled controllers. This DIN rail-mounted device supports up to eight FLEX I/O modules, facilitating efficient distributed I/O configurations in industrial automation systems. Key features include a nominal input voltage of 24V DC, with a permissible range from 19.2V to 31.2V DC, accommodating 5% AC ripple. The module operates at communication rates of 57.6, 115.2, and 230.4 Kbps, ensuring flexible integration into various network setups. It offers a maximum power consumption of 450mA from the external 24V supply and provides a maximum output current of 640mA to the FLEX I/O modules. The 1794-ASB is equipped with indicators for adapter active (green), adapter fault (red), and local fault (red), facilitating straightforward diagnostics. Its compact dimensions of 6.9 x 6.8 x 8.7 cm and weight of 0.5 kg make it suitable for installations with space constraints. This module is ideal for applications requiring reliable and scalable I/O solutions, such as process control, manufacturing automation, and system monitoring.

Specifications

Weight	0.18 kgs
Input Voltage Range	19.2 to 31.2 V DC
Communication Rates	57.6, 115.2, 230.4 Kbps
Power Consumption	450 mA maximum
Output Current	640 mA maximum
Indicators	Adapter active (green), Adapter fault (red), Local fault (red)
Dimensions	6.9 x 6.8 x 8.7 cm
Weight	0.5 kg