{"id":"automationdirect-sv2a-4075","model_id":"SV2A-4075","name":"AutomationDirect SV2A-4075","summary":"The SV2A-4075 is a SureServo2 AC servo drive rated 750 W with a 3-phase 460 VAC input. It controls a servo motor in torque, velocity or position mode and connects to a host over a single RS-485 (RJ45) port using Modbus RTU or Modbus ASCII. Optional EtherNet/IP and Modbus TCP cards can be added for other networks.","study_notes":["For use with 750W systems.","Control modes: torque, velocity and position.","Command signals: step and direction, CW/CCW, A/B quad, internal indexing via discrete input and communication port, torque and velocity via analog input.","I/O: 10 sinking/sourcing discrete inputs, 6 sinking/sourcing discrete outputs, 2 analog voltage inputs (+/- 10 VDC), 2 analog voltage outputs (+/- 8 VDC).","Single RS-485 (RJ45) port supporting Modbus RTU Slave and Modbus ASCII Slave at up to 115.2k baud.","Optional EtherNet/IP and Modbus TCP cards are available; these protocols are not built in.","Tuning modes: easy/auto (4 methods)/manual; configuration via software and keypad.","Output type: SVPWM output.","Enclosed panel-mount unit; item shipping weight 5.88 lb."],"safety_notes":["Protection functions: overcurrent, overvoltage, undervoltage, over-temperature, regeneration error, overload, velocity/position error, encoder error, secondary encoder position error, communication error and short circuit.","Certifications: UL Listed (File E198015), CE, RoHS."],"sources":[{"url":"https://www.automationdirect.com/adc/shopping/catalog/motion_control/sureservo2_(sv2a_series)_servo_systems/460v_servo_motors,_drives,_motor_cables/sv2a-4075","title":"Servo Drive: Modbus RTU and ASCII, 750W, 460 VAC, 3-phase (PN# SV2A-4075) | AutomationDirect","accessed":"2026-10-26"},{"url":"https://cdn.automationdirect.com/static/specs/cutsheet/SV2A-4075_cutsheet.pdf","title":"SV2A 4075 cutsheet","accessed":"2026-10-26"}],"verification":{"status":"source_checked","checked_at":"2026-10-26","values":11,"method":"llm_source_check"},"updated_at":"2026-10-26","type":"hardware","spec":{"category":"servo_drive","manufacturer":"automationdirect","controllers":[],"supply_voltage":"460 VAC, 3-phase","rated_power_kw":0.75,"rated_current_a":2.3,"feedback":"24-bit (16777216 ppr)","output_type":"SVPWM output","ip_rating":"IP20","operating_temp_min_c":0,"operating_temp_max_c":55,"joints":[],"protocols":["modbus-rtu","modbus-ascii"],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/automationdirect-sv2a-4075","license":"https://creativecommons.org/licenses/by/4.0/"}