Altivar 600 process frequency inverter - Inverter for operating and protecting pumps. IP55. ATV650 frequency inverter, 125 HP, with main switch. Dimensions 290 x 910 x 340 mm, power 45 kW. Output frequency 0.1-500 Hz. Overload in normal mode 110% for 60 seconds, overload in high overload mode 150% for 60 seconds (when declassified by one power class). Control types include asynchronous motors, constant torque, variable torque, optimized torque mode, and synchronous motor PM (permanent magnet) motor. Integrated safety function STO (Safe Torque Off) SIL3. Number of integrated I/O: analogue inputs 3, analogue outputs 2, digital inputs 8, relay outputs 3. Integrated communication includes Modbus/TCP and serial Modbus interface. Configuration and operating elements consist of a decentralized graphic operating terminal, integrated web server, DTM (Device Type Manager), and SoMove software. Optional I/O expansion cards and relay output cards are available, as well as optional communication cards (EtherNet/IP and Modbus/TCP with two ports, CANopen daisy chain RJ45, Sub-D and screw terminals, ProfiNet, Profibus DP V1, and DeviceNet).