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Open AC Drives Drives Overview
Panel Mounted / Open AC Drive Solutions
Overview of Altivar™ 320
Type of Motor Control Complex Machines
Key Application/Market Segment
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Material handling
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Packaging
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Textiles
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Mechanical actuators
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Material working
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Hoisting
Drives Altivar 320●●●●●C Altivar 320●●●●●B
Distribution voltage ranges for 50/60 Hz line supply
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
Horsepower ratings for three-phase motors
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
Drives
Output frequency
0.1–599 Hz
Type of Control
Asynchronous motor U/F ratio (2 points, 5 points, energy saving, quadratic), Flux vector control without sensor (Standard and Energy saving)
Synchronous motor
Vector control without sensor
Transient overtorque Up to 200% Tn in an open loop
Functions
Number of Functions
>150 + ATVLogic
Number of I/O
Analog inputs 3: 1 Bipolar differential ±10 V, 1 with Voltage ±10 V, and 1 with current (0–20 mA)
Analog outputs 1: Configurable as voltage (0–10 V) or current (0–20 mA)
Logic inputs 6: 4 configurable (positive or negative logic), 1 with PTC probe input, 1 x 20 kHz pulse input
Logic/Relay outputs
Logic output—1: Configurable as voltage or current
Relay outputs—2: 1 with NO/NC contacts and 1 with NC contact
Communication
Integrated Single port compatible with CANopen and Modbus serial line
Available as an option
Ethernet IP; Modbus TCP; CANopen RJ45 Daisy Chain, Sub-D, and screw terminals; PROFINET; Profibus DP V1; EtherCAT;
DeviceNet; POWERLINK
Other Option Cards
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Enclosure Rating
IP20
IP20
Standards and Certifications
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
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AC DRIVES AND SOFT STARTERS