1492-XIM4024-16RF

Overview of Allen Bradley 1492-XIM4024-16RF

The Allen Bradley 1492-XIM4024-16RF is a 40-pin Relay Master Digital Interface Module designed for industrial automation environments. It provides reliable, fused relay output for connecting digital signals from a PLC to field devices. Built for applications requiring high-performance relay interfaces, the 1492-XIM4024-16RF supports 16 SPDT relay outputs, each protected by an individual fuse. This modular design simplifies installation, maintenance, and troubleshooting in demanding manufacturing, process control, and factory automation systems. The device mounts on a standard DIN rail and operates on a 20–26V DC coil voltage, making it compatible with a broad range of Allen Bradley control systems. With agency certifications for hazardous locations and robust construction, this relay module delivers consistent operation in challenging industrial conditions.

Key Features of Allen Bradley 1492-XIM4024-16RF

• 16 SPDT (Form C) fused relay outputs for enhanced safety and system protection
• 40-pin digital interface for direct PLC connectivity
• DIN rail mounting for easy integration into control panels
• LED indicators for clear, real-time output status
• 20–26V DC coil voltage supports standard automation power supplies
• Covers Pollution Degree 2 environments
• Agency certifications include cULus, FM, and CE for global compliance

Technical Specs of 1492-XIM4024-16RF

Specification	Value
Type	Relay Master/Expandable Interface Module
Relay Outputs	16 SPDT, fused per channel
Coil Voltage	20–26V DC
Max Current per Relay	10/12 A
Max Current per Module	96 A
Dimensions	11.05 x 3.27 x 2.78 in
Indicator Current	2 mA (nominal)
Operating Temperature	0 to +60°C
Humidity	5% to 95% non-condensing
Terminal Block	Fixed screw style; accepts #12–#22 AWG wire
Agency Certifications	cULus, FM, CE

Applications / Use Case

The Allen Bradley 1492-XIM4024-16RF is ideal for industrial applications requiring reliable, high-current, and fused relay interfaces between PLCs and field devices. Typical uses include motor starters, solenoid valves, heaters, and other electrically demanding loads in manufacturing, assembly lines, and material handling systems. The built-in fusing protects sensitive control electronics from overloads, while the modular design allows for easy expansion and maintenance. Engineers and system integrators specify this module for its durability, safety features, and compatibility with Allen Bradley control architectures. Its agency certifications make it suitable for use in both ordinary and hazardous locations, ensuring compliance with international standards and local regulations.

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