R911344531 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Power Source: Three-phase AC 110-230 V Size: Standard Quality Inspection: Yes Encoder Interface Compatibility: HIPERFACE, EnDat 2.1, SSI, TTL, and MSM Motors Environmental Resilience: Yes Firmware: Available Separately Digital Input Ports: 8 (Including 1 Probe and 1 Combined I/O) Additional Feature: Hall Sensor Adapter Box for MCL Linear Motors