The KL3001 analog input terminal handles signals in the range from -10 to +10 V. The voltage is digitised to a resolution of 12 bits and is transmitted, electrically isolated, to the higher-level automation device. The input channels of the Bus Terminal have differential inputs and possess a common, internal ground potential. The KL3001 is characterised by its fine granularity and electrical isolation. The light emitting diodes give an indication of the data exchange with the Bus Coupler.
Technical dataKL3001 | KS3001Number of inputs1Power supplyvia the K-busSignal voltage-10…+10 VTechnologydifferential inputInternal resistance> 200 kΩCommon-mode voltage UCM35 V max.Conversion time~ 1 msResolution12 bit (for 0…10 V range: resolution 11 bit)Measuring error< ±0.3 % (relative to full scale value)Electrical isolation500 V (K-bus/signal voltage)Current consumption power contacts– (no power contacts)Current consumption K-bustyp. 65 mABit width in the process imageinput: 1 x 16 bit data (1 x 8 bit control/status optional)Configurationno 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
