R911320287 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Application: Motor control in industrial applications Control Section Line: 1 Configuration: Configurable with standard control panel Hot Plug Support: No Control Panel: Digital display and a 4-button keypad Master Communication Interface: Profibus Alternative Master Communication Options: Multi-Ethernet, SERCOS, CANopen Design: Modular, can accommodate multiple plug-in modules Operation Personnel Requirement: Trained and qualified personnel only Firmware: Must be ordered separately