Beckhoff KL2701 Bus Terminal digital output

Beckhoff KL2701 Bus Terminal digital output

The KL2701 output terminal uses an electronic load relay to switch a mains voltage of up to 230 V AC/DC with an output current of 3 A. The switching element is a high-power MOSFET, which is connected to the power contact potential. As a semiconductor switch, it is not subject to wear. The KL2701 terminal has one independent output. Its signal state is indicated by means of a light emitting diode.

Product information

Technical data:KL2701

Connection technology:2-/3-/4-wire

Number of outputs:1 x make contact

Nominal voltage:0…230 V AC/DC

Load type:ohmic, inductive

Max. output current:3 A steady load

Surge voltage protection:from 400 V AC

Peak current:5 A (20 s), 50 A (100 ms)

Switching current:peak current: 5 A (20 s), 50 A (100 ms)

Recommended fuse:≤ 10 A fast fuse

Contact resistance:0.1 Ω typ.

Switch-off time:2…4 ms

Residual voltage:(100 mΩ)

Electrical isolation:500 V (K-bus/field voltage), 2500 V AC (1 min.)

Leakage current (OFF state):<< 1 mA

Switching speed:typ. 1.65 ms, 5 ms max.

Current consumption power contacts:only leakage and load current

Current consumption K-bus:typ. 65 mA

Bit width in the process image:2 outputs

Configuration:no address or configuration setting

Weight:approx. 55 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

Housing data Beckhoff KL2701 Bus Terminal digital output

Design form:compact terminal housing with signal LEDs:terminal housing with pluggable wiring level

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 (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver