The KL2408 digital output terminal connects the binary control signals from the automation unit on to the actuators at the process level with electrical isolation. It is protected against reverse polarity connection and handles load currents with outputs that are protected against overload and short-circuit. The Bus Terminal contains eight channels which indicate their signal state by means of light emitting diodes. It is particularly suitable for space-saving use in control cabinets. The connection technology is optimised for single-ended inputs. All components have to use the same reference point as the KL2408. The power contacts are looped through. The outputs are supplied by the 24 V power contact.
Technical dataKL2408 | KS2408Connection technology1-wireNumber of outputs8Nominal voltage24 V DC (-15 %/+20 %)Load typeohmic, inductive, lamp loadMax. output current0.5 A (short-circuit proof) per channelShort-circuit current< 2 ABreaking energy< 150 mJ/channelReverse voltage protectionyesElectrical isolation500 V (K-bus/field potential)Current consumption power contactstyp. 60 mA + loadCurrent consumption K-bustyp. 18 mABit width in the process image8 outputsConfigurationno address or configuration settingWeightapprox. 70 gOperating/storage temperature-25…+60 °C/-40…+85 °CRelative humidity95 %, no condensationVibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4Protect. class/installation pos.IP 20/variablePluggable wiringfor all KSxxxx Bus TerminalsApprovals/markingsCE, UL, ATEX, GL, IECExEx-MarkingII 3 G Ex nA IIC T4 Gc
Ex nA IIC T4 Gc
Ex tc IIIC T135 °C Dc
