The KL5051 bidirectional SSI interface terminal enables the connection of digital servo drives. The encoder is powered via the SSI interface, which consists of two logic channels. The first channel us used for the positioning of the drive, while the second channel is used to set releases, to transmit parameter data and to read status information and parameter values. The 5 V DC supply voltage can be generated with the KL9505 power supply terminal and fed into the power contacts.
Technical dataKL5051 | KS5051TechnologySSI encoder interfaceNumber of channels1 encoder interfaceEncoder connectionbinary input: D+, D-, binary output: Cl+, Cl-Power supply5 V DC via power contacts (KL9505)Current consumptiontyp. 85 mA without encoderCurrent consumption power contactsn. a.Encoder supply5 V DCData transfer rates1 MHzSerial input24 bit width (variable)Data directionbidirectionalSignal outputdifference signal (RS422)Signal inputdifference signal (RS422)Electrical isolation500 V (K-bus/field potential)Current consumption K-bustyp. 75 mABit width in the process imageinput/output: 2 x 16 bit data, 2 x 8 bit control/statusSpecial featuresbidirectionalWeightapprox. 80 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, ExProduct announcement
KL5051: availableKS5051: estimated market release on request
