Square D Digest 179

Open AC Drives

Drives Overview

Panel Mounted / Open AC Drive Solutions

www.se.com/us

Overview of Altivar™ 320

Type of Motor Control

Complex Machines

• Material handling • Packaging • Textiles • Mechanical actuators • Material working • Hoisting Altivar 320●●●●●C

Key Application/Market Segment

Drives

Altivar 320●●●●●B

Single-phase 200–240 V Three-phase 200–240 V Three-phase 380–500 V Three-phase 525–600 V

Single-phase 200–240 V Three-phase 380–500 V

Distribution voltage ranges for 50/60 Hz line supply

1/4–3 hp, 200/240 V single-phase input 1/4–20 hp, 200/240 V three-phase input 1/2–5 hp, 380/500 V three-phase input 1–20 hp, 525/600 V three-phase input

1/4–3 hp, 200/240 V single-phase input 1/2–20 hp, 380/500 V three-phase input

Horsepower ratings for three-phase motors

Output frequency Type of Control Asynchronous motor Synchronous motor Transient overtorque

0.1–599Hz

U/F ratio (2 points, 5 points, energy saving, quadratic), Flux vector control without sensor (Standard and Energy saving)

Drives

Vector control without sensor Up to 200% Tn in an open loop

Functions Number of Functions

>150 + ATVLogic

Analog inputs Analog outputs

3: 1 Bipolar differential ±10 V, 1 with Voltage ±10 V, and 1 with current (0–20 mA)

1: Configurable as voltage (0–10 V) or current (0–20 mA)

Number of I/O

Logic inputs

6: 4 configurable (positive or negative logic), 1 with PTC probe input, 1 x 20 kHz pulse input

Logic output—1: Configurable as voltage or current Relay outputs—2: 1 with NO/NC contacts and 1 with NC contact Single port compatible with CANopen and Modbus serial line

Logic/Relay outputs

Integrated

Communication

Ethernet IP; Modbus TCP; CANopen RJ45 Daisy Chain, Sub-D, and screw terminals; PROFINET; Profibus DP V1; EtherCAT; DeviceNet; POWERLINK

Available as an option

18 AC DRIVES AND SOFT STARTERS

Other Option Cards Enclosure Rating

—

IP20

IP20

IEC 61800-5-1; IEC 61800-3 (environments 1 and 2, category C2); UL61800–5–1; EN 954–1 category 3; ISO/EN 13849–1/-2 category 3 (PLe); IEC 61508 (parts 1 & 2) SIL 2; EN 50495E; IEC 60721–3–3, classes 3C3 and 3S2; CSA C22.2 No. 274; CE, UL, CSA, RCM, EAC, ATEX

Standards and Certifications

18-3

© 2024 Schneider Electric All Rights Reserved