{"id":"automationdirect-sv2a-4150","model_id":"SV2A-4150","name":"AutomationDirect SV2A-4150","summary":"The SV2A-4150 is a SureServo2 AC servo drive rated 1.5 kW with a 460 VAC three-phase input. It controls torque, velocity and position, and takes step/direction, CW/CCW, A/B quadrature, analog and internal indexing commands. It communicates over one RS-485 (RJ45) port using Modbus RTU or Modbus ASCII.","study_notes":["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.","Digital I/O: 10 discrete inputs and 6 discrete outputs, sinking/sourcing.","Analog I/O: 2 input channels at +/- 10 VDC and 2 output channels at +/- 8 VDC.","Port speed up to 115.2k baud over RS-485 (RJ45), Modbus RTU Slave and Modbus ASCII Slave.","Drive output type is SVPWM; encoder resolution up to 24-bit (16777216 ppr), encoder output available.","Tuning modes: easy/auto (4 methods)/manual; configured by software and keypad.","Drive protections listed: overcurrent, overvoltage, undervoltage, over-temperature, regeneration error, overload, velocity/position error, encoder error, secondary encoder position error, communication error, short circuit.","Intended for use with 1 kW and 1.5 kW systems; optional EtherNet/IP and Modbus TCP cards are available.","Listed item shipping weight is 5.92 lb; country of origin Taiwan."],"safety_notes":["UL Listed File # E198015; UL Recognized File #: None; UL Hazardous File #: None.","CE declarations available; RoHS status: Yes; EU REACH document available.","Operating temperature rating 0 to 55 deg C.","Enclosure type enclosed, IP20."],"sources":[{"url":"https://www.automationdirect.com/adc/shopping/catalog/motion_control/sureservo2_(sv2a_series)_servo_systems/460v_servo_motors,_drives,_motor_cables/sv2a-4150","title":"Servo Drive: Modbus RTU and ASCII, 1.5 kW, 460 VAC, 3-phase (PN# SV2A-4150) | AutomationDirect","accessed":"2026-10-26"},{"url":"https://cdn.automationdirect.com/static/specs/cutsheet/SV2A-4150_cutsheet.pdf","title":"SV2A 4150 cutsheet","accessed":"2026-10-26"}],"verification":{"status":"source_checked","checked_at":"2026-10-26","values":10,"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":1.5,"rated_current_a":5,"feedback":"24-bit (16777216 ppr)","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-4150","license":"https://creativecommons.org/licenses/by/4.0/"}