R911331450 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Configuration Method: Standard Control Panel Control Panel Connection: Cannot be Connected/Disconnected when Powered On Power Consumption of Control Section: 7.5 Watts Power Consumption of Encoder HSF/RSF Module: 6 Watts Power Consumption of Encoder EnDat 2.1 Interface: 6 Watts Power Consumption of IndraDyn Encoder Module: 6 Watts Optional Module Slots location: Front Panel Removable Memory Card Slot Location: Front Panel Interfaces: Integrated RS-232, Digital and Analog I/O Communication: Profibus Master Communication Installation: By Trained and Qualified Personnel Only.