Technical data and limit values MSX-E17017.4.4 Incremental counter inputsNumber of inputs: 4 (with A, B, C and D signals each)Input type: differential or TTL (MSX-E1701)24 V (MSX-E1701-24V)Sensor supply:Voltage:Current:5 V or 24 V (can be selected via jumper)500 mA max. (for each female connector)Differential inputs: comply with EIA standards RS422ACommon mode range: +12 V to -7 VInput sensitivity: ±200 mVInput hysteresis: 50 mV typ.Max. input frequency: 5 MHzInput impedance: 12 kΩ min.“Open Circuit Fail SafeReceiver Design”:“1” = inputs openESD protection: up to ±15 kVTTL inputs: see Chapter 3.424 V inputs: version for the connection of 24 V encoders or24 V signalsNominal voltage: 24 VDCMax. input frequency: 1 MHz (at nominal voltage)Input impedance: 1 MΩ typ.Logic input levels: UH max: 30 VUH min: 19 VUL max: 14 VUL min: 0 V7.4.5 PWMNumber of outputs: 4 (with A, B, C and D signals each)Output type: RS422Nominal voltage: 3.3 VMax. input frequency: 5 MHz (depending on the function)7.4.6 Digital inputsNumber of inputs: 16 (2 per female connector / common GNDaccording to IEC 1131-2)Overvoltage protection: 30 VOptical isolation: 1000 V (via opto-couplers)Nominal voltage: 24 VDCInput voltage: 0-30 VInput frequency (max.): 1 MHz (at nominal voltage)Input impedance: > 1 MΩLogic input levels: UH max: 30 VUH min: 19 VUL max: 14 VUL min: 0 Vwww.addi-data.com 34