Technical data
KL1501, KS1501
Connection technology
1 x up/down counter, 2 x up or down counter
Specification
EN 61131-2, type 1, “0”: 15 V DC, typ. 5 mA
Number of counters
1 or 2
Nominal voltage
24 V DC (-15 %/+20 %)
“0” signal voltage
-3…+5 V (EN 61131-2, type 1)
“1” signal voltage
15…30 V (EN 61131-2, type 1)
Counting frequency
max. 100 kHz (2 kHz for switching up/down)
Counter depth
32 bit
Input current
typ. 5 mA (EN 61131-2, type 1)
Max. output current
24 V/0.5 A (short-circuit proof) per channel
Current consumption K-bus
typ. 50 mA
Current consumption power contacts
load only
Electrical isolation
500 V (K-bus/field potential)
Bit width in the process image
40 inputs/outputs: 32 bit data, 8 bit control/status
Configuration
no address setting, configuration via Bus Coupler or controller
Special features
set counters, switch outputs
Weight
approx. 50 g
Operating/storage temperature
-25…+60 °C/-40…+85 °C
Relative humidity
95 %, no condensation
Vibration/shock resistance
conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission
conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos.
IP 20/variable
Pluggable wiring
for all KSxxxx Bus Terminals
Approvals/markings
CE, UL, ATEX, IECEx, cFMus
Ex marking
ATEX: II 3 G Ex nA IIC T4 Gc IECEx: Ex nA IIC T4 Gc Ex tc IIIC T135 °C Dc cFMus: Class I, Division 2, Groups A, B, C, D Class I, Zone 2, AEx ec IIC T4 Gc
