R911321540 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Product Type: Control Section Family: CSH Dimensions: 103mm x 246mm x 49.5mm Control Panel: Standard with single-line display Ambient Temperature: 0 to +40 degree Celsius Humidity Value: up to 90% (no moisture condensation) Enclosure Category: IP20 Serial Interface Connection Point: X2 Data Transfer Method: CANopen/ DeviceNet master communication Memory Card Slot: Available (Connection Point X7)