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Product specification sheet

EL3152Document: AV-REF-Beckhoff-EL3152
BeckhoffEL3152Product image is not available.

Beckhoff · PLC and HMI

Analog input terminal Beckhoff EL3152

Analog input terminal for engineering selection. Check the manufacturer's documentation for the ordered variant, options and installation conditions.

Manufacturer part number
EL3152
Brand
Beckhoff
Category
PLC and HMI
Catalog status
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Technical specifications

Interface
EtherCAT
Inputs
2 single-ended analog inputs; reference potential is 0 V power contact
Input range
4–20 mA
Resolution
16 bit including sign
Conversion time
Manual 7.5.0 (default 50 Hz filter): approximately 50 µs; fast mode approximately 35 µs. Official HTML lists 60/40 µs; revision applicability requires confirmation
Measurement error
Manual 7.5.0: < ±0.3% of full scale at 0…55 °C; < ±0.5% below 0 °C or above 55 °C within rated ambient range
Input resistance
Typically 85 Ω plus diode voltage
Electrical isolation
500 V between E-bus and signal voltage
Power supply
Electronics via E-bus; field sensor supply via power contacts
Current consumption
Typically 170 mA from E-bus
Protection
IP20
Operating temperature
−25…+60 °C
Manufacturer manual · EL31xx analog input terminals / explicit model sections / Version 7.5.0 · en · PDF · 7.5.0 · 2026-06-01Manufacturer source: Beckhoff · Model explicitly covered in family document · Covered models: EL3152, EL3162 · Checked: 2026-10-09Official manufacturer source

This sheet provides a quick technical summary. For design, installation and final selection, review the latest official manufacturer documentation and verify the complete part number.