Allen-Bradley 1794-IB32 FLEX I/O Input Module 1794IB32 US

Description:

The Allen-Bradley 1794-IB32 FLEX I/O Input Module is a discrete input module used in industrial control systems to expand input capacity for automation applications. Designed for use with Allen-Bradley FLEX I/O systems, this module provides 32 input points for monitoring field signals in manufacturing and process environments. Maintenance teams, OEM machine builders, and system integrators use this module for system expansions, retrofit projects, and replacement of existing I/O modules to support increased input requirements in distributed control architectures.

Applications:

The 1794-IB32 FLEX I/O input module is widely applied in industrial automation systems where multiple discrete input channels are needed. Typical installations include packaging lines, conveyor systems, material handling equipment, process control systems, and machine automation projects requiring monitoring of sensors, switches, proximity detectors, and other field input devices. Its compatibility with distributed I/O networks makes it suitable for scalable control architectures in manufacturing plants.

Technical Specifications:

• Manufacturer: Allen-Bradley
• Part Number: 1794-IB32
• Series: FLEX I/O
• Number of Inputs: 32 discrete channels
• Input Voltage: 24V DC
• Input Type: Sinking or sourcing (depending on configuration)
• Mounting Type: DIN rail or chassis mount (system dependent)
• Communication Interface: FLEX I/O link to controller
• Compatible Controllers: MicroLogix, CompactLogix, and other Rockwell PLCs
• Isolation: Optical isolation for input channels (as per product design)
• Operating Temperature: Standard industrial range (typically 0°C to 55°C)

Common Replacements:

• Allen-Bradley 1794-IB16
• Allen-Bradley 1794-IB8
• Siemens 6ES7 331-7PF00-0AB0