R911387219 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Product Type: Converter Unit Use: Control of Industrial Machines Compatible Encoders: TTL, MS2N, MSM, sin/cos, Hiperface Drive Control Applications: Specific and General Feature: Performance Dependent Fan Control Control Panel: Inbuilt Programming: Inbuilt Programming Module Connectivity: Inputs, Outputs, I/O, Ethernet Port