Beckhoff Automation · I/O · Bus Terminals · KL3xxx Analog Input
Beckhoff KL3054 Analog Input Module
Beckhoff lists the KL3054 as Bus Terminal, 4-channel analog input, current, 4…20 mA, 12 bit, single-ended.
Number of inputs4
Resolution12 bit
Conversion time~ 4 ms
Weightapprox. 70 g
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 inputs4
Signal current4…20 mA
Technologysingle-ended
Internal resistance80 Ω + diode voltage 0.7 V
Common mode voltage U CM–
Conversion time~ 4 ms
Resolution12 bit
Measurement error/uncertainty< ±0.3% (relative to full scale value)
Surge voltage resistancemax. 35 V
Electrical isolation500 V (K-bus/signal voltage)
Ordering information
KL3054Bus Terminal, 4-channel analog input, current, 4…20 mA, 12 bit, single-ended
Order number
KL3054 — Beckhoff product page, technical data
Official source
https://www.beckhoff.com/en-us/products/i-o/bus-terminals/kl3xxx-analog-input/kl3054.html
FAQ
How many channels does the KL3054 have?
Beckhoff states number of inputs: 4.
What does the ordering description say?
Bus Terminal, 4-channel analog input, current, 4…20 mA, 12 bit, single-ended.
Where do these values come from?
They are taken from the technical data Beckhoff publishes for item number KL3054, on the product page linked below.
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