Beckhoff EL3144 | Beckhoff Ethercat Terminals

EL3144 | EtherCAT Terminal, 4-channel analog input, current, 0…20 mA, 16 bit, single-ended

The EL3144 analog input terminal processes signals in the range between 0 and 20 mA. The current is digitized to a resolution of 16 bits and is transmitted...

Technical Specifications

EL3144 Number of inputs 4 (single-ended) Power supply via the E-bus Signal current 0…20 mA Oversampling factor – Input signal bandwidth see input filter Distributed clocks yes Distributed clock accuracy Internal resistance typ. 85 Ω + diode voltage Input filter cut-off frequency 5 kHz Dielectric strength max. 30 V Conversion time ~ 100 µs Resolution 16 bit (incl. sign) Measurement error/uncertainty Electrical isolation 500 V (E-bus/signal voltage) Current consumption E-bus typ. 130 mA Current consumption power contacts – Bit width in the process image inputs: 16 byte Configuration no address or configuration setting required Special features standard and compact process image, switchable measuring data representation in the EL3142-0010, activatable FIR/IIR filters, limit value monitoring Weight approx. 60 g Operating temperature -25…+60°C Storage temperature -40…+85°C Relative humidity 9

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.