Product Details – 130B1203 VLT® Encoder Input MCB 102, coated Encoder Option MCB 102 for FC 300. Supported encoder types: Incremental Encoder: 5V and 10-30V TTL type, RS422, max. frequency: 410kHz Incremental Enocer: 1Vpp, Sine-Cosine Hiperface® Encoder: Absolute and Sine-Cosine (Stegmann/SICK) EnDat Encoder: Absolute and Sine-Cosine (Heidenhain) Supports version 2.1 SSI Encoder: Absolute With integrated power supply to supply the encoder. Coated PCB for harsh environment