Machine Schema
Connect MCP

AutomationDirect SV2A-2550

The AutomationDirect SV2A-2550 is a SureServo2 servo drive rated 5.5 kW for 230 VAC three-phase input. It controls torque, velocity, and position and communicates over an RS-485 port using Modbus RTU or Modbus ASCII. It is intended for use with 4.5 kW and 5.5 kW servo systems and has an IP20 enclosure.

Source checked11/11 values · 2026-10-26AutomationDirectServo drive
Rated power
5.5kW
Rated current
27.1A
IP rating
IP20

Specification

2 sources
Categoryservo drive
Supply voltage230 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-2550?
IP20, per Servo Drive: Modbus RTU and ASCII, 5.5 kW, 230 VAC, 3-phase (PN# SV2A-2550) | AutomationDirect (automationdirect.com).

Study notes

  • One RS-485 (RJ45) communication port; port speed up to 115.2k baud.
  • Control modes: torque, velocity, and position.
  • Command signals include step and direction, CW/CCW, A/B quadrature, internal indexing via discrete input or communication port, and torque/velocity via analog input.
  • 10 sinking/sourcing discrete inputs and 6 sinking/sourcing discrete outputs.
  • 2 analog input channels with ±10 VDC voltage signals and 2 analog output channels with ±8 VDC voltage signals.
  • Tuning modes: easy/auto (4 methods) and manual.
  • Configuration is via software and keypad.
  • Optional EtherNet/IP and Modbus TCP cards are available.
  • Panel mounting; enclosed construction.
  • For use with 4.5 kW and 5.5 kW systems.
  • Item shipping weight is listed as 12.8 lb; country of origin is Taiwan.

Safety

  • UL Listed, file # E198015; CE; RoHS; REACH.
  • Includes an STO connector (ADC part SV2-CN10-STO).
  • Protection types include overcurrent, overvoltage, undervoltage, over-temperature, regeneration error, overload, velocity/position error, encoder error, secondary encoder position error, communication error, input phase loss, and short circuit.
  • Operating temperature range is 0 to 55 °C; IP20 enclosure.
↑↓ navigate↵ openesc close