SP3403 Overview

The SP3403 SERVO DRIVE EMERSON is an advanced AC drive featuring vector and closed-loop control. Operating on 380-480V AC, it delivers 22-130 kW of power with a 46-56A output for robust three-phase motor control applications.

Features and benefits

•Advanced Control: Offers six methods including vector, servo, and regenerative control for precision.

•High Power Range: Delivers rated active power from 22 to 130 kW (30-40 HP).

•Robust I/O: Features 3 AI, 2 AO, 6 DI, and 4 DO for flexible system integration.

•Industry Communication: Supports RS-485 and Modbus RTU protocol for connectivity.

•Durable Design: IP20 rated and operates reliably in 0-40°C environments.

•High Current Output: Provides a strong 46 to 56 Amperes output current.

FAQ

Q1: What is the EMERSON SP3403?

A1: It is an advanced Unidrive SP series AC drive offering high-power motor control.

Q2: What control methods does the SP3403 support?

A2: It supports multiple methods including vector, servo, and closed-loop induction motor control.

Q3: What is its power and current range?

A3: It delivers 22-130 kW of power with an output current rating of 46-56 Amperes.

Q4: What communication protocol does it use?

A4: It uses the RS-485 serial interface with the Modbus RTU protocol for connectivity.

Q5: What are its key I/O capabilities?

A5: It provides 3 analog inputs, 2 analog outputs, 6 digital inputs, and 4 digital outputs.