1794-IB16XT | Allen Bradley | 16 Point Digital Input Module

Description

The Allen‑Bradley 1794‑IB16XT is a 16‑point XT‑class digital input module for FLEX I/O systems, providing reliable discrete signal monitoring in extended‑temperature industrial environments.

Specifications

• Manufacturer: Allen‑Bradley / Rockwell Automation
• Part Number: 1794‑IB16XT
• Series: FLEX I/O XT
• Input Type: 24V DC sinking digital inputs
• Number of Points: 16 discrete input channels
• Environmental Class: XT extended‑temperature rating
• Backplane Interface: FLEX I/O backplane communication
• Terminal Base Compatibility: Works with 1794‑TB3, 1794‑TB3S, 1794‑TB3K
• Isolation: Channel‑to‑bus isolation
• Power Requirements: Low‑voltage control power
• Application: Discrete device monitoring in harsh industrial environments

Features

• 16‑Point Monitoring: Supports high‑density discrete input applications
• XT Environmental Rating: Designed for extended‑temperature and harsh‑environment operation
• Reliable Signal Acquisition: Stable sinking‑type digital input detection
• Flexible System Integration: Fully compatible with FLEX I/O distributed architectures
• Secure Terminal Interface: Works with screw‑clamp or spring‑clamp terminal bases
• Industrial Durability: Built for vibration‑exposed and electrically noisy environments

FAQ – Common Questions

• What_is_1794_IB16XT: It is a 16‑point sinking digital input module for FLEX I/O XT systems.
• Is_it_compatible_with_standard_terminal_bases: Yes, it works with 1794‑TB3, 1794‑TB3S, and 1794‑TB3K bases.
• What_voltage_does_it_accept: It accepts 24V DC sinking digital input signals.
• Where_is_it_used: Used in distributed control systems requiring extended‑temperature discrete input monitoring.