Beckhoff KL2 Series User Manual

Product overview
KL2xxx and KS2xxx 15Version: 3.0.0
Four-channel, digital output terminal, 24V
DC
The KL2114 and KL2134 digital output terminals connect the binary control signals from the automation unit
on to the actuators at the process level with electrical isolation. The load current output of the KL2114
version is protected against overload and short circuit. The KL2134 Bus Terminal is protected against
reverse polarity connection. The Bus Terminals contain four channels that indicate their signal state by
means of light emitting diodes.
2.3.1 KL2114, KL2134 - Technical data
Technical data KL2114, KS2114 KL2134, KS2134
Connection technology 2-wire / 3-wire
Number of outputs 4
Nominal voltage 24V
DC
(-15%/+20%)
Load type ohmic, inductive, lamp load
Max. output current 0.5A (short-circuit proof) per channel
Short circuit current <2A
Breaking energy (ind.) <150mJ/channel
Reverse polarity protection - yes
Electrical isolation 500V (K-bus / field voltage)
Current consumption power contacts typ. 30mA + load
K-Bus current consumption typ. 9mA
Bit width in process image 4 outputs
Configuration no address or configuration settings required
Weight approx. 70g
Permissible ambient temperature
during operation
0°C … +55°C -25°C ... +60°C (extended
temperature range)
Permissible ambient temperature
during storage
-25°C … +85°C -40°C ... +85°C
Permissible relative humidity 95%, no condensation
Vibration / shock resistance according to EN 60068-2-6 / EN 60068-2-27, refer also to
Installation instructions for enhanced mechanical load capacity
[}29]
EMC immunity/emission conforms to EN 61000-6-2 / EN 61000-6-4
Installation position variable
Protection class IP20
Pluggable wiring for all KSxxxx Bus Terminals
Markings/ Approvals
CE, cULus, ATEX [}33] CE, cULus, ATEX [}33], GL

Beckhoff KL2 Series Specifications

General

Brand	Beckhoff
Model	KL2 Series
Category	Touch terminals
Language	English