The KL2124 digital output terminal connects the binary control signals from the automation unit on to the actuators at the process level with electrical isolation. The load current outputs of the KL2124 version are protected against overload and short-circuit. The Bus Terminal contains four channels that indicate their signal state by means of light emitting diodes.
Technical dataKL2124 | KS2124Connection technology2-/3-wireNumber of outputs4Rated load voltage5 V DCLoad typeohmic, inductive, lamp loadMax. output current±20 mA (short-circuit-proof) per channel, 8 mA signal currentShort circuit current–Breaking energy–Reverse voltage protectionyesElectrical isolation500 V (K-bus/field potential)Current consumption power contactstyp. 16 mA + loadCurrent consumpt. K-bustyp. 14 mABit width in the process image4 outputsConfigurationno address or configuration settingWeightapprox. 70 gOperating/storage temperature0…+55 °C/-25…+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 TerminalsApprovalsCE, UL, Ex
