Beckhoff Automation · I/O · Bus Terminals · KL3xxx Analog Input
Beckhoff KL3152 Analog Input Module
Beckhoff lists the KL3152 as Bus Terminal, 2-channel analog input, current, 4…20 mA, 16 bit, differential, high-precision.
Number of inputs2
Resolution16 bit
Conversion time140 ms, configurable
Filter50 Hz, configurable
How it works
This page reproduces the technical data Beckhoff publishes for this item number, including the values needed for cabinet design, spares planning and replacement decisions.
Specifications
Technical data
Number of inputs2
Power supplyvia the K-bus
Signal current4…20 mA
Technologydifferential input
Internal resistancetyp. 100 Ω shunt
Common mode voltage U CMmax. ±10 V
Conversion time140 ms, configurable
Filter50 Hz, configurable
Resolution16 bit
Measurement error/uncertainty< ±0.05% (relative to full scale value)
Order number
KL3152 — Beckhoff product page, technical data
Official source
https://www.beckhoff.com/en-us/products/i-o/bus-terminals/kl3xxx-analog-input/kl3152.html
FAQ
How many channels does the KL3152 have?
Beckhoff states number of inputs: 2.
What does the ordering description say?
Bus Terminal, 2-channel analog input, current, 4…20 mA, 16 bit, differential, high-precision.
Where do these values come from?
They are taken from the technical data Beckhoff publishes for item number KL3152, on the product page linked below.
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