R911330810 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Product Type: Control Unit Compatibility: Power Supply Unit Protection Level: IP54 (with additional control panel) Operation: Electrical Motors Safety Feature: "Safe Motion" Technology Ventilation: Internal Air Blower Operator Panel: One-line display and pressure-sensitive keys Firmware Module: Not Included Installation Requirement: Allows easy movement of cool air Handling: Well-trained engineers only