AutomationDirect SV2A-4750

The SV2A-4750 is a SureServo2 servo drive rated 7.5 kW with a 460 VAC three-phase input. It communicates over an RS-485 RJ45 port using Modbus RTU or Modbus ASCII and supports torque, velocity and position control modes. Optional EtherNet/IP and Modbus TCP cards are available.

Source checked11/11 values · 2026-10-26AutomationDirectServo drive
Rated power
7.5kW
Rated current
23.1A
IP rating
IP20

Specification

2 sources
Categoryservo drive
Supply voltage460 VAC, 3-phase
Feedback24-bit (16777216 ppr)
Output typeSVPWM output
Operating temp min0 °C
Operating temp max55 °C

Quick answers

What is the IP rating of the AutomationDirect SV2A-4750?
IP20, per Servo Drive: Modbus RTU and ASCII, 7.5 kW, 460 VAC, 3-phase (PN# SV2A-4750) | AutomationDirect (automationdirect.com).

Study notes

  • Control modes: torque, velocity and position.
  • Command signals: step and direction, CW/CCW, A/B quadrature, internal indexing via discrete input and communication port, torque and velocity via analog input.
  • Discrete I/O: 10 sinking/sourcing inputs and 6 sinking/sourcing outputs.
  • Analog I/O: 2 voltage input channels (+/- 10 VDC) and 2 voltage output channels (+/- 8 VDC).
  • Tuning modes: easy/auto (4 methods)/manual.
  • Configuration via software and keypad.
  • RS-485 port speed up to 115.2k baud.
  • For use with 7.5 kW systems.
  • Optional EtherNet/IP and Modbus TCP cards are available; these protocols are not native.
  • Item shipping weight is 17.51 lb.
  • Panel mounting, enclosed housing.

Safety

  • Certifications: UL Listed File # E198015; CE; RoHS compliant.
  • Protection functions: overcurrent, overvoltage, undervoltage, over-temperature, regeneration error, overload, velocity/position error, encoder error, secondary encoder position error, communication error, short circuit.
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