AC690+ Drive
690+ Integrator Series Inverter
From 0.3 to 1600 Hp
(0.75 to 1000 kW)
Description
The 690+ series is a single range of AC drives designed tomeet the requirements of all variable speed applicationsfrom simple, single-motor speed control through to themost sophisticated, integrated multi-drive systems.At the heart of the 690+ is a highly advanced, 32 bitmicroprocessor based, motor control algorithm, to whichcan be added a host of control options that allow you to tailor the drive to meet your exact requirements.
Configurable
It is possible to configure the 690Plusinto 4 different operative modes:
Open Loop Control
The V/Hz mode is ideal for simple speed control.The 6901 Man Machine interface is used for setting-up programming and controlling the drive. It has been ergonomically designed with a back-lit, 32-character,Alphanumeric display to provide intuitive access to allFunctions in a logical menu-driven format.
Sensorless Vector control
The sensorless mode assures an elevated accuracy of speed control, thanks to the algorithm of MRAS (Model Reference Adaptive System) control.
This innovative design guaranties speed control (without any feedback) based on continuous motor-modeling.
Closed Loop Flux Vector control
The Flux Vector Control is obtained by simply fitting the 690Plus with an encoder receiver Tech Box and encoder.
This guaranties 100% continuous control from zero speed, to satisfy most demanding applications.
Regenerative control
The regenerative mode reuses the energy generated by the motor (during the deceleration of applicable load) in applications such as unwinds, test stands and other such applications.
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Technical Specifications
Input Frequency 50-60Hz ±5%
Single Phase 220-240Vac ±10%
Three Phase 220-240Vac ±10%
Three Phase 380-460Vac ±10%
Three Phase 380-500Vac ±10%
Ambient Temperature
0-45°C (constant torque)
0-40°C (quadratic torque)
Overload
150% for 60 sec. (constant torque)
115% for 10 sec. (quadratic torque)
Output frequency 0-480Hz
Protection option IP20, IP40 (NEMA 1) and IP54 (NEMA 12)
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INPUTS / OUTPUTS
Analogue inputs
4 total, configurable, 10bit
( 12bit available with System Board option)
0-10V, 0-±10V, 0-20mA, 4-20mA
Analogue Outputs
3 total, configurable, 10 bit
0-10V, 0-±10V, 0-20mA, 4-20mA
Digital Inputs
8 total, configurable, 24Vdc nominal(max 30Vdc)
Digital Outputs
3 total, configurable
Dry Contacts, max 3A a 230Vac
Available Reference Voltages
+10Vdc
–10Vdc
+24Vdc
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INTERNATIONAL CODES
The 690Plus complies to standard code when installed in accordance to manufacturers installation manual:
EN50178
(Protection, Low Voltage Directive)
EN50081-1 (1992)
(Emission per unit in ambient at 230Vac with EMC filter)
EN50081-2 (1992)
(Emission per unit in industrial environment at 400Vac with EMC filter)
EN50082-2 (1995)
(Immune in industrial EMC environment)
EN61800-3
(Standard EMC specifications per Drive)
EN61000-3-2
(Standard harmonics with line inductors)
Complies With CE, UL e c-UL |
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Options
 Man Machine Interface Keypad 6901
 Communication Tech Box  ProfibusDP
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Devicenet
CanOpen
LINK
LonWorks
EI Bisynch/RS422/RS485
Modbus RTU |
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 Encoder Receiver Tech Box
 Expansion 'System Board' with  5 Configurable digital inputs / outputs
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4 High resolution (12bit) analogue inputs
2 Dedicated reference encoder inputs
2 High speed inputs for register control |
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 EMC - filtering
 Protection IP40 (NEMA 1)
 Protection IP54
 Output inductors for long motor leads
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Contact Us |
Automation Stock / Rome Electric
36 Westside Industrial Blvd.
Rome, GA 30165
Phone:706-413-1560
Fax: 706-232-2071
Email: sales@automationstock.com
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See Also:
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