Altivar 31 - Square D
Altivar 31 - Square D
Altivar 31 - Square D
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ATV<strong>31</strong>HU15M3X<br />
ATV<strong>31</strong>H037M2A<br />
PRODUCT OVERVIEW<br />
<strong>Altivar</strong> ® <strong>31</strong> Adjustable Speed AC Drives<br />
Product Overview<br />
The <strong>Altivar</strong> <strong>31</strong> (ATV<strong>31</strong>) adjustable speed AC drive controller incorporates the latest sensorless flux<br />
vector technology into a compact, easy-to-use design for three-phase asynchronous squirrel-cage<br />
motors. This versatile drive controller offers increased performance while maintaining costeffectiveness.<br />
The ATV<strong>31</strong> drive provides advanced speed control capabilities for motors from<br />
0.25–20 hp (0.18 to 15 kW). The controllers range from:<br />
0.25 to 3 hp (0.18 to 2.2 kW), 208/230/240 V, single-phase input<br />
0.25 to 20 hp (0.18 to 15 kW), 208/230/240 V, three-phase input<br />
0.5 to 20 hp (0.37 to 15 kW), 400/460/480 V, three-phase input<br />
1 to 20 hp (0.75 to 15 kW), 525/575/600 V, three-phase input<br />
Industrial users and OEMs who specialize in material handling, pump, fan, packing, packaging, and<br />
general purpose motor control applications will find the features and functions of the ATV<strong>31</strong> drive<br />
controller well suited for their use.<br />
Key benefits<br />
Saves valuable panel space with a compact design and side-by-side mounting capability up to 50 °C<br />
(122 °F)<br />
Designed as a robust and reliable fourth-generation drive<br />
Meets international standards<br />
Integrates Modbus ® and CANopen protocols as standard into the drive controller, providing an<br />
economical solution for networking mini-drives into an industrial network<br />
Offers a choice of two integrated interfaces:<br />
— ATV<strong>31</strong>•••••• with display and menu navigation keys 1<br />
— ATV<strong>31</strong>••••••A with display, menu navigation keys, and local control via Run/Stop keys and<br />
speed reference potentiometer (not available for 575 V controllers)<br />
Supplied with a heatsink for normal environments and ventilated enclosures<br />
Functions<br />
The ATV<strong>31</strong> drive controller has six logic inputs, three analog inputs, one logic/analog output, and two<br />
relay outputs. Integrated into the drive controller are the following main functions:<br />
Motor and drive protection<br />
Linear, S, U, and customized acceleration and deceleration ramps<br />
+/- Speed<br />
16 preset speeds<br />
PI references and regulator<br />
Two-wire or three-wire control<br />
Brake sequence<br />
Automatic catch-on-the-fly with speed detection and automatic restart<br />
Fault configuration<br />
Stop type configuration<br />
Configuration saved in the drive controller<br />
Assignment of several functions to one logic input<br />
1. A bullet ( ) in the catalog number represents a digit that changes based on the drive specifications.<br />
4/2005 © 2004–2005 Schneider Electric All Rights Reserved<br />
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