Beckhoff KL2634 Bus Terminal digital output

Beckhoff KL2634 Bus Terminal digital output

The KL2634 output terminal has four relays, each of which has a single contact. The relay contact is suitable for use at up to 250 V AC or 30 V DC. The Bus Terminal indicates its signal state by means of light emitting diodes. The KL2634 is equipped with potential-free contacts.

Product information

Technical data:KL2634

Connection technology:relay output

Number of outputs:4 x make contacts

Nominal voltage:250 V AC/30 V DC

Load type:ohmic, inductive

Max. output current:4 A per channel

Switching current:4 A AC/DC (ohmic)/2 A AC/DC (inductive)

Ohmic switching current:4 A AC/DC per channel

Inductive switching current:2 A AC/DC per channel

Minimum permitted load:0.1 mA at 0.1 V DC (at 120 operations/min.)

Electrical isolation:500 V (K-bus/field potential)

Current consumption power contacts:–

Current consumption K-bus:typ. 120 mA

Bit width in the process image:4 outputs

Operating cycles mech. (min.):2 x 107 (at 18 x 103 switching cycles per hour)

Operating cycles electr. (min.):1 x 105 (3 A/30 V DC ohmic load)

Configuration:no address or configuration setting

Weight:approx. 70 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

Pluggable wiring:for all KSxxxx Bus Terminals

Approvals/markings:CE

Housing data Beckhoff KL2634 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