R911172554 is part of the VDP Screen Panels Series by Indramat Operator Panels.
Specs
Weight: 5.8 kilograms Power Supply: DC 19-30 Volts (Average 24 Volts) Ingress Protection: IP 65 on Front Panel Interfaces: USB and Serial CSA/CE/UL Certification: Yes Connection: Supports VAC01.1S-YG4-EXTN Y-repeater Operating Temperature: 5-45 degrees Celsius