Technical Data - Beckhoff KL17 Series Manual

2.3.1

Technical data

Technical data
Connection technology
Number of counters
Nominal voltage
Signal voltage '0'
Signal voltage '1'
Input filter
Input current
Current consumption from K-bus typ. 3 mA
Switching times
Electrical isolation
Bit width in process image
Configuration
Special features
Weight
Permissible ambient temperature
during operation
Permissible ambient temperature
during storage
Permissible relative humidity
Vibration / shock resistance
EMC immunity / emission
Installation position
Protection class
Pluggable wiring
Approvals/markings
Ex marking
Standard Marking
ATEX II 3 G Ex nA IIC T4 Gc
KL17xx/KS17xx
KL1722, KS1722
2 wire
2
120/230 V
AC
0 V ... 40 V
79 V ... 260 V
typ. 10 ms
> 3 mA, typ. 6 mA
10 ms
500 V (K-bus / field voltage), 3750 V
2 input bits
no address or configuration settings required
resistive/capacitive input behavior
app. 60 g
0°C ... +55°C
-25°C ... +85°C
95 %, no condensation
according to EN 60068-2-6 / EN 60068-2-27, refer also to
Installation instructions for enhanced mechanical load capacity [} 21]
conforms to EN 61000-6-2 / EN 61000-6-4
variable
IP20
for all KSxxxx terminals
CE, UKCA, cULus, EAC, GL, ATEX
Version: 4.1.0
Product overview
, 1 min.
AC
15