Products

The EL3602 is a two-channel high-precision analog input terminal from the Beckhoff EtherCAT Terminal series, designed for measurement of voltage and current signals. Each channel can be configured independently for ±10 V voltage input or ±20 mA current input, making it a flexible solution for acquiring standard industrial analog signals with high accuracy. It is commonly used for sensor and transducer signal acquisition in machine building, process automation, and test equipment.

The EL3433 is a three-phase power measurement terminal from the Beckhoff EtherCAT Terminal series, designed for direct measurement of electrical power in three-phase AC systems. It measures voltage and current on all three phases and calculates RMS values, active/reactive/apparent power, power factor, frequency, and energy, delivering the results to the controller over EtherCAT. It is a high-feature member of the EL34xx power measurement family; the exact feature differences versus the EL3403 and EL3413 should be confirmed in the current Beckhoff datasheet.

The EL3413 is a three-phase power measurement terminal from the Beckhoff EtherCAT Terminal series, designed for direct measurement of electrical power in three-phase AC systems. It measures voltage and current on all three phases and calculates RMS values, active/reactive/apparent power, power factor, frequency, and energy, delivering the results to the controller over EtherCAT. It is an extended variant of the EL3403 family with additional measurement capabilities; the exact differences should be confirmed in the current Beckhoff datasheet.

The EL3403 is a three-phase power measurement terminal from the Beckhoff EtherCAT Terminal series, designed for direct measurement of electrical power in three-phase AC systems. It measures voltage and current on all three phases and calculates RMS values, active/reactive/apparent power, power factor, and energy, delivering the results to the controller over EtherCAT. It is widely used for energy monitoring, load analysis, and machine-level power measurement.

The EL3356-0010 is a variant of the high-precision EL3356 single-channel resistor bridge input terminal from the Beckhoff EtherCAT Terminal series. It is designed for direct connection of resistor bridges and strain gauge sensors, performing a precise ratiometric measurement of bridge output versus bridge supply with very high resolution. The -0010 suffix denotes a specific hardware/functional variant; its exact differences versus the standard EL3356 must be confirmed in the current official Beckhoff documentation.

The EL3356 is a single-channel high-precision analog input terminal from the Beckhoff EtherCAT Terminal series, designed for direct connection of resistor bridges and strain gauge sensors. It measures the bridge output voltage and simultaneously reads the bridge supply voltage, performing a precise ratiometric measurement with very high resolution. It is the high-accuracy member of the EL335x resistor bridge family, suited for demanding force, torque, and weighing applications.

The EL3351 is a single-channel analog input terminal from the Beckhoff EtherCAT Terminal series, designed for direct connection of resistor bridges and strain gauge sensors. It measures the bridge output voltage and simultaneously reads the bridge supply voltage, performing a precise ratiometric measurement. With high resolution and integrated bridge supply, it is ideal for force, torque, and weight measurement using strain gauges.

The EL3318 is an eight-channel analog input terminal from the Beckhoff EtherCAT Terminal series, designed for direct connection of thermocouples. Each channel independently measures the low-level thermoelectric voltage, performs cold-junction compensation, and delivers a linearized temperature value to the controller over EtherCAT. With eight channels in a compact housing, it is the high-density choice for multi-point temperature acquisition in machine building, process automation, and test stands.

The EL3314-0010 is a four-channel analog input terminal from the Beckhoff EtherCAT Terminal series, designed for direct connection of thermocouples. Each channel independently measures the low-level thermoelectric voltage, performs cold-junction compensation, and delivers a linearized temperature value to the controller over EtherCAT. The -0010 variant is a specific hardware/functional version of the EL3314; the exact differences versus the standard EL3314 should be confirmed in the current Beckhoff datasheet, as variant suffixes can denote different accuracy classes, channel configurations, or diagnostic features.

The EL3312 is a two-channel analog input terminal from the Beckhoff EtherCAT Terminal series, designed for direct connection of thermocouples. Each channel independently measures the low-level thermoelectric voltage, performs cold-junction compensation, and delivers a linearized temperature value to the controller over EtherCAT. It is a compact solution for dual-point temperature measurement in machine building, process automation, and test equipment.

The EL3311 is a single-channel analog input terminal from the Beckhoff EtherCAT Terminal series, designed for direct connection of thermocouples. It measures the low-level thermoelectric voltage from the thermocouple, performs cold-junction compensation, and delivers a linearized temperature value directly to the controller over EtherCAT. It is a compact, cost-effective solution for single-point temperature measurement in machine building and process automation.

The EL3255 is a 5-channel analog input terminal from the Beckhoff EtherCAT Terminal series, specifically designed for direct connection of potentiometers (three-wire resistive position/angle sensors). It supplies the potentiometer with a stable excitation voltage and measures the resulting voltage divider, converting it to a digital position value. It is commonly used for valve position feedback, actuator stroke sensing, and manual setpoint potentiometers.