Beckhoff EL2502 Overview The Beckhoff EL2502 is a 2-channel digital output terminal with pulse width modulation (PWM) capability. Designed for the EtherCAT I/O system, it enables precise control of actuators, valves, LEDs, and other loads requiring PWM-driven signals. Compact and DIN-rail mounted, it integrates seamlessly into distributed EtherCAT networks for advanced automation tasks. Key Features 2 digital output channels with PWM functionality Supports configurable PWM frequency and duty cycle Output voltage: 24 V DC Electrical isolation between I/O and bus system Diagnostic LEDs for channel and bus monitoring Compact 12 mm EtherCAT housing Seamless integration into TwinCAT Technical Specifications Part Number: EL2502 Manufacturer: Beckhoff Function: Digital output with PWM Channels: 2 Output Voltage: 24 V DC Output Current: Up to 0.5 A per channel Features: PWM output (frequency/duty cycle configurable) Electrical Isolation: 500 V (I/O to bus system) Housing Width: 12 mm Mounting: DIN rail (EtherCAT Terminal system) Operating Temperature: –25 °C to +60 °C Applications PWM-based control of actuators and solenoids Dimming and LED control in lighting systems Proportional valve actuation in process automation Signal generation for testing and R&D setups Machine automation with EtherCAT integration Why Choose the EL2502 Provides two independent PWM outputs Compact, space-saving EtherCAT design Configurable frequency and duty cycle for flexibility Reliable performance with electrical isolation Backed by Beckhoff’s TwinCAT integration and EtherCAT technology Order Now The Beckhoff EL2502 2-channel digital output PWM terminal is available and ships worldwide. Return to Beckhoff EL/ELM7xxx Compact Drive Technology Return to Beckhoff Category
