ifm electronic SmartL25 4DI C Series I/O Module, 4 Port, Bus System AS Interface

ifm electronic SmartL25 4DI C Series I/O Module, model AC2250, is a high-performance interface module featuring 4 ports and employing the Bus System AS Interface protocol designed for seamless sensor and actuator communication within automation and control systems. It supports a maximum operating voltage of 31.6V and a minimum operating voltage of 26.5V, ensuring flexible electrical compatibility.

The module is housed in a robust polyamide casing with an IP20 rating, capable of operating reliably in harsh industrial environments with temperature ranges from -25°C up to 70°C. Its inlet connection uses Combicon plugs with screw terminals, and it is designed for DIN rail mounting offering straightforward installation and maintenance. The digital input circuitry uses PNP technology with a total maximum current load of 200mA, ensuring secure and short-circuit proof input signals.

Certified to meet cRUus and EN 50295 standards, this device assures operational safety and compliance with industry regulations. The AS-I system integration grants efficient communication between simple sensors or actuators and central controllers, utilizing a two-core cable that carries both power and data to minimize wiring complexity and installation time.

This module supports extended addressing versions and addressable splitter boxes allowing scalable network expansion up to 124 inputs and outputs on a single AS-I network. Its diagnostic capabilities and high data-speed communication make it suitable for industrial automation, manufacturing processes, HVAC controls, water treatment, and other commercial applications.

This module supports a maximum operating voltage of 31.6V with minimum operating voltage of 26.5V. Housing is made of durable polyamide material with an IP20 rating ensuring safe operation within temperature ranges from -25°C to 70°C.

Equipped with PNP input circuits and output type enhances reliable digital input detection. Combicon plug with screw terminals allows easy inlet connection and DIN rail mounting for convenient installation. Standards and approvals include cRUus and EN 50295 certifications supporting safety and quality compliance.

AS-I Slave Smartline technology enables high data accuracy and error detection suitable for noisy industrial environments. The module supports addressable splitter boxes to expand input/output nodes integration. Designed to reduce wiring complexity by combining power and data on the same cable significantly saving installation time and costs.

Ideal for automation, sensor connectivity, and control gear applications in manufacturing and industrial setups. Explore more Interface Modules and automation solutions at EnvMart for industrial and manufacturing automation needs.