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KL2521-0000 – BECKHOFF

Technical data KL2521
Number of inputs 2 (+T, +Z)
Nominal voltage RS422 level
Load type RS422 input
Signal voltage RS422 level
Max. output current RS422 specification
PWM clock frequency 1…500 kHz, 50 kHz default
Duty factor 50 % (±20 %)
Resolution max. 15 bit
Electrical isolation 500 V (K-bus/field potential)
Current consumption K-bus typ. 50 mA, max. 120 mA (load-dependent)
Bit width in the process image 24 inputs/outputs: 1 x 16 bit data, 1 x 8 bit control/status
Configuration configuration via Bus Coupler or controller
Weight approx. 50 g
Operating/storage temperature 0…+55 °C/-25…+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. rating/installation pos. IP20/variable
Pluggable wiring for all KSxxxx Bus Terminals
Approvals/markings CE, UL, ATEX CE, UL
Design form compact terminal housing with signal LEDs
Material polycarbonate
Dimensions (W x H x D) 12 mm x 100 mm x 68 mm
Installation on 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means of double slot and key connection
Marking labeling of the BZxxx series
Wiring solid conductor (e), flexible conductor (f) and ferrule (a): spring actuation by screwdriver
Connection cross-section s*: 0.08…2.5 mm²,
st*: 0.08…2.5 mm²,
f*: 0.14…1.5 mm²
Connection cross-section AWG s*: AWG 28…14,
st*: AWG 28…14,
f*: AWG 26…16
Stripping length 8…9 mm 9…10 mm
Current load power contacts Imax: 10 A
*s: solid wire; st: stranded wire; f: with ferrule

From: 332,00  EXCL.