DISCOVER THE AWESOME POWER OF THE ASCO LOW VOLTAGE 7000 SERIES GENERATOR PARALLELING CONTROL SWITCHGEAR You’re in Total Command The ASCO 7000 SERIES Generator Paralleling Control Switchgear is the world’s most intelligent and advanced multiple-engine power control system. 1 It can be custom engineered to meet the specific requirements of any project in a wide range of emergency power applications... from industrial/commercial to large healthcare and business-critical facilities.
OPERATIONAL MODES : PRIME POWER EMERGENCY/AUTOMATIC STANDBY POWER UTILITY PARALLELING System Highlights 7000 SERIES Generator Paralleling Control Switchgear For Mission-Critical and Healthcare Applications Standard Integrated Features : • • • • • • 115-600V, 3-phase, 4-wire, 100% neutral, 25% copper ground bus, 50/60 Hz, AC system UL 1558 construction, listing and labeling Master control: 12” color touch screen operator interface panel Generator PLC redundancy Two manual paralleling provisions Load contr
2” Fig. 1 A Smart 24 x 7 x 365 Power Guard The 7000 SERIES Generator Paralleling Switchgear Stands Ready 24 x 7 x 365, Ensuring Immediate and Reliable Response to a Loss of Utility Power. 3 When normal source power fails… the switchgear power control system (PCS) will start all enginegenerators when the power transfer switches sense a power outage. The first generator to achieve an acceptable level of voltage and frequency connects to the emergency bus.
Typical Applications: The elevation (Fig. 1) and one-line diagram (Fig. 2) show a typical, four enginegenerator paralleling system for automatic standby operational mode. (Figs. 3-4) show typical systems with four enginegenerators for utility paralleling operational mode. Fig. 2 TO UTILITY FEED Fig.
ASCO is the global leader in power switching and controls Creative, responsive, customer - focused and competitive. ASCO’s state-of-the art large power laboratory allows new equipment prototype and performance testing under real conditions. This helps qualify designs under listing agency standards.
Maximum reliability and excellent value PCS Switchgear Design Supports Reliable Operation Dedicated Master Controls send engine start signals to generators and provide load management within entire emergency power system.
The heart of ASCO’s Power Control System is a fully integrated Digital Paralleling Controller with cutting-edge technology ASCO Digital Paralleling Controller (DPC) Front Rear The controller uses a real-time operating system and offers the following advantages: • • • Hot-backup programmable logic controller (PLC) capability. True RMS sensing for power metering with the two, 3-phase 600VAC and two, 3phase 0-5A inputs.
12:12 PM Logged In-2 ASCO Metering Generator 1 Digital Paralleling Controller Generator Bus Total 300 BUS 200 300 60 400 ASCO 58 200 62 ASCO 60 400 ASCO 58 BUS 62 ASCO GEN 1 GEN 1 VOLTS 100 500 Dual Metering 480V Manual Paralleling 250 Gen Protection 450 750 ASCO 300 AMPERES 0 Multi - Trending 150 1000 ATS Status KILOWATTS Event Log VOLT AMPERES 200 x1000 1000 Main Menu. Easily navigate through all screen displays from the Main Menu.
N e t w o r k Y o u r E m e r g e n c y Power System* ASCO communications products make it easy to monitor your prime power, emergency and/or standby power distribution systems onsite or remotely. Local area networks and remote networks are supported with either single or multiple points of access. Web-enabled communications allow access to your power system from anywhere in the world.
HUB Ethernet Connectivity to Facility Network ATS Remote Annunciator Internet Remote Access PC E-mail Pager E-mail Server PCS Remote PowerQuest ® (SCADA) ASCO Thin Web Server HUB ASCO 5150 Connectivity Modules (72E) Firewall RS485 and/or Legend RS232 Ethernet Fiber Optic Ethernet RS485 RS485 MODBUS To Additional Power Transfer Switches ASCO 5110 Serial Module (72A) * Exemplary diagram ASCO 7000 SERIES Power Transfer Switch ASCO 7000 SERIES Closed-Transition Transfer/Bypass Switch 10
World-class technology for reliable power transfer Typical Network Configurations 7000 SERIES Generator Paralleling Switchgear can be interfaced with the downstream power transfer switches by using the serial based, Ethernet and/or hybrid (serial/Ethernet) network communication methods as shown in the diagrams below: Serial (Acc. 72A on each ATS) Switchgear Remote Annunciation 7000 SERIES PCS Switchgear design offers two types of Remote Annunciation Panels in NEMA 1 enclosures.
Dimensions Distrib. with 8002000AF CB Master/ Generator Utility Tie Generator Breaker Controls Controls (Single, Dual) Controls Distrib.
ASCO 7000 SERIES Generator Paralleling Co System Operational Modes • Automatic standby • Prime power • Parallel with utility System Control • Load management control (automatic generator load demand and bus load optimization) for up to 128 ATS’s or electrically operated feeder circuit breakers • Manual load shed bypass control with bus under-frequency protection • Hard-wired engine start and load shed relays • System test without load (off-line) • Test with load (on-line) • Emergency stop • Audible alarm ho
ntrol Switchgear Specifications* PCS Power Supply • Best DC source selector system • Power from 24VDC engine start batteries • DC-DC converter System Communications • Serial modbus RTU master/slave (RS 485/232 ports) • Ethernet 100-base-T supporting modbus TCP/IP • CAN network peer-topeer protocol • DeviceNet master/slave Remote Power Monitoring Options • Standard or customized PC based SCADA (ASCO PowerQuest ®) remote power monitoring system via Ethernet • 42 in.
A SCO Power Te chnologies 50 Hanover Road Florham Park, NJ 07932 USA 8 0 0 8 0 0 A SCO www.ascopower.com www.ascoapu. co m Emerson Network Power. The global leader in enabling Business-Critical ContinuityTM. EmersonNetworkPower.
