Beckhoff EL3773 | Beckhoff Ethercat Terminals

EL3773 | EtherCAT Terminal, 3-channel analog input, multi-function, 500 V AC/DC, 1 A, 16 bit, 10 ksps, oversampling

The EL3773 and EL3783 power monitoring terminals are designed for state monitoring of 3-phase AC voltage systems. For each phase voltages and currents ...

Technical Specifications

EL3773 Number of inputs 3 x current, 3 x voltage Oversampling factor n = 1…100 selectable Distributed clocks yes Conversion time min. 100 µs, all channels simultaneously Measured values current (I1, I2, I3), voltage as instantaneous values (oversampling) Measuring voltage max. 500 V AC 3~ (UL X -N: max. 288 V AC), max. 410 V DC Measuring current max. 1 A (AC)/1.5 A (DC), via measuring transformers x A AC/1 A AC Measuring range, technical generally 100% of the nominal measuring range, see documentation Resolution 16 bit (incl. sign) Measurement error/uncertainty 0.5% relative to full scale value Electrical isolation 2500 V Current consumption E-bus 200 mA Current consumption power contacts – Special features oversampling, AC/DC measurement, optional single-phase operation, adjustable hardware filters Weight approx. 75 g Operating temperature 0…55°C Storage temperature -25…+85°C Relative h

Availability: regular delivery

Place your order before 14:00 for earliest possible shipment handover. With round-the-clock transit operated by our partnered global logistics providers, parcels reach most international destinations following routine customs processing. Normal delivery takes 2–6 business days subject to customs clearance progress.Shipping fees will be charged for all orders under USD 500, and the exact shipping cost will be determined and collected by our logistics carriers. Shipments to remote international regions will incur additional courier surcharges to offset extra cross-border transportation costs.

Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.