Beckhoff Automation · I/O · Bus Terminals · KL2xxx Digital Output
Beckhoff KL2022 Digital Output Module
Beckhoff lists the KL2022 as Bus Terminal, 2-channel digital output, 24 V DC, 2 A.
Number of outputs2
Nominal voltage24 V DC (-15%/+20%)
Connection technology4-wire
Weightapprox. 55 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
Connection technology4-wire
Number of outputs2
Nominal voltage24 V DC (-15%/+20%)
Load typeresistive, inductive, lamp load
Max. output current2.0 A (short-circuit proof) per channel
Short-circuit current< 70 A
Switching-off energy< 1.7 J/channel
Reverse polarity protection–
Electrical isolation500 V (K-bus/field potential)
Current consumption power contactstyp. 20 mA + load
Ordering information
KL2022Bus Terminal, 2-channel digital output, 24 V DC, 2 A
KS2022Bus Terminal, 2-channel digital output, 24 V DC, 2 A, pluggable wiring level
Order number
KL2022 — Beckhoff product page, technical data
Official source
https://www.beckhoff.com/en-us/products/i-o/bus-terminals/kl2xxx-digital-output/kl2022.html
FAQ
How many channels does the KL2022 have?
Beckhoff states number of outputs: 2.
What voltage does it operate at?
The technical data lists nominal voltage as 24 V DC (-15%/+20%).
What does the ordering description say?
Bus Terminal, 2-channel digital output, 24 V DC, 2 A.
Where do these values come from?
They are taken from the technical data Beckhoff publishes for item number KL2022, on the product page linked below.
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