ABB water/wastewater drives ACQ550, 1 to 550 HP A reliable system is critical to protecting, supplying and recycling water. What you choose matters. The world trusts you to make good decisions and you take that responsibility seriously. We’ll help safeguard your system to TWPGHƂEKGPVN[CPFRTQXKFG the value and dependability you demand. With this in mind, we designed our variable speed AC drives specifically for Water/ Wastewater environments and applications. These devices are available, as standard, for panel-mounting or factory direct NEMA-1, drip-proof NEMA-12 or outdoor-rated NEMA-3R enclosures. A water industry start-up assistant resides within the intuitive, full graphic display panel to aid in commissioning submersible, centrifugal or positive displacement pumps. This control panel can also be mounted remotely, or on the cover of the drive, and used to upload, store and download parameters in multiple drive setups. troubleshooting, the drive uses a realtime clock, which allows for accurate time stamps on faults, resets and more. Two integral option slots, that can be configured for additional relay outputs (i.e. drive status indications, timed or pump staging applications) or a variety of different communication bus adapters, are at your disposal. Cost savings applications, the power requirement of the pump varies by the cube of the speed. Electronically reducing the pump speed by 20% will typically cut energy costs in half. Designed for water The ACQ550 - which ranges from 1 to 550 HP - is well-suited to meet your needs, from the simplest pumping applications, through the most demanding. We designed our solutions to give you the most flexible motor control performance through two standard modes: Scalar (V/Hz) for typical pumps and Sensorless Vector for the more demanding applications. Through either of these, you will have accurate speed control of any standard induction motor. Application control Save energy by applying variable electronic speed control to your pumps and pumping systems. These savings can be achieved The extensive library of pre-programmed, water-specific application macros allows rapid configuration of inputs, outputs, and parameters to maximize convenience and minimize start-up time. To simplify over bypass or valve-operated flow control, traditional diesel driven systems or across the line operations. The Affinity Laws of physics define the relationship between pumps and the power they require. On centrifugal pump ACQ550-PHPB01U-EN REV C 05/25/2014 System reliability, pump efficiency and a suite of industry-specific controls enable you to successfully maintain a reliable water cycle management system. Technical data ACQ550 standard drives Option modules ACQ550-U1 wall mount Available enclosures DeviceNet NEMA 1 & 12 Enclosures for 1.5 - 200 Hp PROFIBUS-DP ACQ550-CC bypass Available enclosures ControlNet NEMA 1, 12 and 3R Enclosures for 1.5 - 200 Hp Fieldbus adapters Main input disconnect Two Contactor Bypass with circuit breaker disconnect (CC) ACQ550-PC/PD with circuit breaker or disconnect Available enclosures Main input disconnect NEMA 1 for 1.5 - 400 Hp, NEMA 12 for 1.5 - 550 Hp, NEMA 3R for 1.5 - 200 Hp Enclosures Circuit Breaker (PC) Disconnect Switch (PD) Input power connection Voltage and power range Frequency Power factor 3-phase, 208 to 240 V, +10/-15%, 1 - 100 Hp 3-phase, 380 to 480 V, +10/-15%, 1 - 550 Hp 3-phase, 500 to 600 V, +10/-15%, 1.5 - 150 Hp 48 to 63 Hz 0.98 PROFINET IO Additional modules Maximum switching capacity Maximum continuous 8 A/24 VDC or 250 VAC; 0.4 A/120 VDC Ic = 2 A RMS 8OCZMŝVQMŝ Product compliance 240 V, 480 V, 600 V products 0 (4) to 20 mA, load < 500 ŝ±3% 24 V DC ±10%, max. 250 mA (short circuit protected) 12 to 24 V DC with internal or external supply, PNP and NPN Environmental limits Protection class Ambient temperature Relative humidity UL Type 1 , 12 or 3R (NEMA 1 , NEMA 12, NEMA 3R) -5 to 40oC (5 to 104oF) 40 to 50oC (104 to 122oF) with derate No frost allowed fswitch 4 kHz, PN and I2 derated to 90% Lower than 95% (without condensation) For more information please contact your local ABB representative or visit: www.abb.com/drives www.abb.com/water Frequency 0 to 500 Hz 0.1 to 1800 s 0.1 to 1800 s Serial communication built in as standard Embedded building automation protocols Programmable control connection 0 (2) to 10 V, Rin > 250 kŝ single-ended 0 (4) to 20 mA, Rin = 100 ŝ single-ended Panel mounting kits Relay output extension module Flange mounting kits Output (motor) connection Frequency Acceleration time Deceleration time Two analog inputs Voltage signal Current signal Potentiometer reference value Two analog outputs Auxiliary voltage Six digital inputs Three relay outputs CANopen Ethernet (EIP,MB/TCP,PROFINET) EtherCat adapter NEMA 1 & 12 Free Standing for 250 - 400 Hp RS 485 Modbus RTU protocol UL, cUL, CSA, CE, C-TICK, and GOST-R approvals Low Voltage Directive 73/23/EEC with supplements Machinery Directive 98/37/EC EMC Directive 89/336/EEC with supplements Quality assurance system ISO 9001 and Environmental system ISO 140001 © Copyright 2014 ABB. All rights reserved Specifications subject to change without notice.
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