Series 7000 We Keep Your Power On Power Switching and Control Solutions for Critical and Distributed Power Applications
ASCO Series 7000 Critical Loads Demand ASCO Healthcare Facilities Commercial Buildings / Industrial Buildings Web Hosting, Internet Data Centers Telecom Central Offices Process Manufacturing / Wafer Fabrication Plants / Distributed Power / Load Management As we become more dependent on the quality and reliability of electrical power, interruption or complete loss of power can create serious and even crippling financial losses, or impose dangers to life and safety.
ASCO The Recognized Leader in Power Transfer Switch Technology Offers the Most Advanced Transfer Switches in the World. 7000 Series ASCO Power Transfer Switches are the standard of the industry. High speed transfer of loads between alternate sources of power, regardless of ampacity size, is achieved by a reliable, field proven solenoid operating mechanism.
ASCO 7000 Series Power Switching Solutions Closed-Transition Transfer Switching ASCO Automatic Closed-Transition Transfer Switches feature main contacts that overlap, permitting the transfer of electrical loads without power interruption. The switch transfers in a make-before-break mode if both sources are within acceptable parameters.
ASCO 7000 Series Power Switching Solutions Non-Automatic Transfer Switching ASCO Non-Automatic Transfer Switches are electrically operated units which are operated with manual control switches mounted locally or at remote locations. • Sizes from 30 through 4000 amperes. • Microprocessor based controller provides for addition of optional accessories. • Controller prevents inadvertent operation under low voltage conditions.
ASCO 7000 Series Power Switching Solutions Automatic Transfer Bypass-Isolation Switching ASCO Automatic Transfer & Bypass-Isolation Switches are available in open transition, closed transition and delayed transition designs. The bypass and isolation features allow power transfer switches to be inspected, tested, and maintained without any interruption of power to the load. • Available 150 to 4000 amperes. • Allows bypass-isolation without load interruption.
ASCO 7000 Series Power Switching Solutions Bypass and Isolation Handles - Simple as 1, 2, 3 LED Indicators Bypass switch position Source availability 1 Bypass to Normal Push in bypass handle and turn it counter clockwise Bypass Switch Bypass Handle Transfer switch position Isolation handle position E L Isolation Handle N Not in “auto” flashing LED Automatic Transfer Switch 2 Fig.
ASCO 7000 Series Service Entrance Power Transfer Switches The ASCO Service Entrance Power Transfer Switch combines automatic power switching with a disconnect and overcurrent protective device on the utility source. The power transfer switch meets all National Electric Code requirements for installation at a facility’s main utility service entrance. Service entrance rated transfer switches generally are installed at facilities that have a single utility feed and a single emergency power source.
ASCO 7000 Series Service Entrance Power Transfer Switches Optional Features • Enclosures - Secure Double Door • Surge Suppression UL Type 3R w/strip heater & thermostat • UL Type 4X UL Type 12 • Connections Crimp lugs • Bus Riser on Normal, Emergency or Load • Protective Relays/Metering ASCO 5200 Series Power Manager ASCO 451, 80KA Surge protector (see pg.
ASCO 7000 Series Microprocessor Controller The 7000 Series Microprocessor Based Controller is used with all sizes of Power Transfer Switches from 30 through 4000 amperes. It represents the most advanced digital controller in the industry and includes, as standard, all of the voltage, frequency, control, timing and diagnostic functions required for most emergency and standby power applications.
ASCO 7000 Series Microprocessor Controller Features • Digital microprocessor. • Touch pad programming of features and settings without the need for meters, or variable power supplies. • Sixteen (16) selectable operating voltages available in a single Controller. • On-board diagnostics provide control panel and ATS status information to analyze system performance. • Displays and counts down active timing functions. • Password protection to prevent unauthorized tampering of settings.
ASCO 7000 Series User Controls and Indicators Control Switches and Indicating Lights for Conventional 2-Position Switches • Switch position indicating lights (16 mm, industrial grade LEDs). • Source acceptability indicating lights with true indication of the acceptability of each source, as determined by the voltage, frequency, voltage unbalance, and phase sequence settings of the control panel (16mm, industrial grade LEDs).
ASCO 7000 Series Transfer Control Center Screens Status System Status Normal OK Load on Normal Displays system status in clear, concise language. Message shown indicates normal source is acceptable and the load is connected to the normal source. Source Status Normal Source Vab=480V....................ABC Vbc=480V.........Vunbal=1% Vca=480V................60.0Hz Displays voltage for each phase, frequency, phase rotation and voltage unbalance for both normal and emergency sources.
ASCO 7000 Series Optional Accessories Time Delays Neutral Conductor Options 2C • Solid neutral, with fully-rated terminals. (AL-CU) UL Listed. 1G The standard feature one time delay is adjustable from 0 to six seconds to delay engine starting. If necessary, extended time delay on engine starting is available. Adjustable from 0 to 60 min in one second steps. Factory set at five minutes. Similar to accessory 2C except using 24 volt DC external input signal.
ASCO ASCO 7000 Series Optional Accessories Power Manager POWER SYSTEM TOTAL 404 KW +1.00 PF 0 KVAR 60.00 Hz 404 KVA ATSºn NORM The ASCO Power Manager is a microprocessor based metering device that provides real-time measurements of single and three phase power systems. The Power Manager uses digital signal processing technology to measure voltage and current per phase; real, reactive and apparent power, and bi-directional energy.
ASCO 7000 Series Power Monitoring & Control ASCO Connectivity Solutions ASCO PowerQuest® and SiteWeb™ communications products allow for the monitoring and control of power transfer switches in your Emergency or Standby Power Distribution System. Local Area networks and Remote networks are supported with either single or multiple points of access, and web-enabled communications allow access to your power system from anywhere around the world.
ASCO 7000 Series Power Monitoring & Control PowerQuest is a PC based software package. When combined with the ASCO Communication Interface Module (Acc 72A), the ASCO 5120 Telephone Interface Module and ASCO 5200 Series Power Manager, as shown above, it provides the most economical communication system for monitoring and control of power transfer switches and engine generators. The local RS-485 network allows communications with up to 32 power transfer switches and four engine generators.
ASCO ® Summary Screen ᓼ ASCO ATS 1 - 8 Summary Screen 1901 lavg 548 KW 1901 lavg 548 KW 208 NVca 0 EVca 208 NVca 0 EVca ATS 1 E N E N N Transfer Engine 1 Stopped 0 0.00 0.00 0 0 KW Total Frequency Power Factor Vavg. lavg.
ASCO Power Manager Detail Screen Power Manager / Data Monitor Screen ᓼ ASCO ® ADDRESS 8 Current Voltage • Voltage: phase to phase; phase to neutral and voltage unbalance. Normal Energy 475 KWH imp 890763 KVARH lag Voltage BC 209 Current B 469 KWH exp 0 KVARH lead 78 Voltage CA 208 Current C 472 KWH net 890763 KVARH net 163 • 3 phase currents and neutral (optional). Voltage AN 119 Unbal % 40 Voltage BN 120 2 Voltage CN 121 • Frequency.
ASCO SiteWebTM Remote Access Computer Local Computer Ethernet RS 485 Ethernet Hub Internet Firewall Pager ASCO 5500 Thin Web Server Email Server Ethernet Monitoring and Control Ethernet Hub RS 422 Modbus Building Management Computer RS 485 Monitoring Monitoring and Control ASCO Engine Generator Paralleling System ASCO 5110 (72A) Serial Modules To Additional Automatic Transfer Switches ASCO ATS 1 Page 20 ASCO ATS 2 ASCO 5150 (72E) Connectivity Modules To Additional Automatic Transfer Swi
ASCO SiteWebTM SiteWebTM is a client-server application requiring no software to be installed on the client computer.
ASCO 7000 Series Ordering Information To order an ASCO 7000 Series Power Transfer Switch, complete the following catalog number: A 7 TS A + Neutral Code* Product A N M Automatic NonAutomatic Manually Operated TS Conventional 2-Position TB Open Transition Bypass CTS Closed Transition CTB Closed Transition Bypass DTS Delayed Transition DTB Delayed Transition Bypass --- No Neutral A Solid Neutral B C 3 + + 400 Phase Poles Amperes 2 3 30 70 100 150 200 * 230 * 260 400 600
ASCO 7000 Series Designed to Fit Anywhere 2-Position Transfer Switching 7A TS, 7N TS (Non-Bypass) Switch Rating amps Poles Width inches (mm) Height Depth inches (mm) inches (mm) Enclosed UL Type 12 30, 70, 100, 150, 200, 230 2, 3 or 3 with neutral A/B/C 260, 400 2, 3 or 3 with neutral A/C 600, 800, 1000 2, 3 or 3 with neutral A/B/C 1200 2, 3 or 3 with neutral A/B/C 1600, 20001 2, 3 or 3 with neutral A/B/C 30001 2, 3 or 3 with neutral A/B/C 40001 2, 3 or 3 with neutral A/C 18 (457) 22 (559) 34 (864) 3
ASCO 7000 Series Designed to Fit Anywhere Closed Transition and Delayed Transition Transfer Switching 7A DTS, 7A CTS, 7N DTS, 7N CTS Switch Rating amps Poles Width inches (mm) Height Depth inches (mm) inches (mm) 2, 3 or 3 with neutral A/C 2, 3 or 3 with neutral A/B 2, 3 or 3 with neutral A/B 2, 3 or 3 with neutral A/B 2, 3 or 3 with neutral A/B 2, 3 or 3 with neutral A/C 24 (610) 34 (864) 38 (965) 38 (965) 38 (965) 46 (1168) 63 (1600) 72 (1829) 87 (2210) 91 (2311) 91 (2311) 91 (2311) 17-1/2 (445)
ASCO 7000 Series Designed to Fit Anywhere Automatic Transfer Bypass-Isolation Switching with Transfer Switch Engaged 7A TB, 7N TB Switch Rating amps Poles Width inches (mm) Height Depth inches (mm) inches (mm) Enclosed UL Type 1 150, 260, 4001 600, 800 ( Front Connected)2, 5 600, 800, 1000, 12002, 3 1600, 20002, 3 30002, 3 40004 2, 3 or 3 with neutral A/C 2, 3 or 3 with neutral A/B/C 2, 3 or 3 with neutral A/B/C 2, 3 or 3 with neutral A/B/C 3 or 3 with neutral A/B/C 3 or 3 with neutral A/C 28-1/2 (7
ASCO 7000 Series Designed to Fit Anywhere Automatic Transfer Bypass-Isolation in Closed Transition and Delayed Transition Switching.
ASCO Start-Up Commissioning, Service & Scheduled Maintenance ASCO Services, Inc., provides a wide range of technical services to users of automatic transfer switches in emergency and standby power systems. These services include comprehensive scheduled maintenance programs, modifications, upgrades and emergency repairs. Systems serviced range in complexity from a single automatic transfer switch to multiple transfer switches and engine generators.
Power Technologies We Keep Your Power On A S C O P O W E R F L O R H A M T E C H N O L O G I E S P A R K , N E W J E R S E Y 0 7 9 3 2 U S A 8 0 0 8 0 0 A S C O W W W . A S C O . C O M ASIA AUSTRALIA BRAZIL CANADA GERMANY J A PA N MEXICO SOUTH AFRICA SOUTH AMERICA U N I T E D A R A B E M I R AT E S UNITED KINGDOM U N I T E D S TAT E S Publication 3040-R7 ASCO December, 2004 Printed in the U.S.A.
