Beckhoff KL1 Series User Manual

Product overview
KL1xxx 21Version: 1.0.0
2.5.1 KL1404, KL1414, KL1434 - Technical data
Technical data KL1404, KS1404 KL1414, KS1414 KL1434, KS1434
Connection technology 2-wire
Number of inputs 4
Nominal voltage 24V
DC
(-15%/+20%)
Signal voltage ‘0’ -3V to 5V (EN 61131-2, type 1) -3V to 5V (EN 61131-2, type 2)
Signal voltage ‘1’ 15V to 30V (EN 61131-2, type 1) 11V to 30V (EN 61131-2, type 2)
Input filter 3ms 0.2ms
Input current typically 3mA (EN61131-2, type1) typically 6mA (EN61131-2, type2)
Current consumption from K-bus typically 3mA
Electrical isolation 500V (K-bus / field voltage)
Bit width in process image 4 input bits
Configuration no address or configuration settings required
Dimensions (W x H x D) 15mmx100mmx70mm (connected width 12mm)
Weight approx. 50g
Permissible ambient temperature
during operation
0°C ... +55°C
Permissible ambient temperature
during storage
-25°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 [}35]
EMC immunity/emission conforms to EN 61000-6-2 / EN 61000-6-4
Installation position variable
Protection class IP20
Pluggable wiring for all KSxxxx terminals
Approvals
CE, cULus, ATEX [}40], GL CE, cULus, ATEX [}40]

Beckhoff KL1 Series Specifications

General

Brand	Beckhoff
Model	KL1 Series
Category	I/O Systems
Language	English