ZTE Series Automatic Transfer Switches (ATS) Powered by the MX350 controller

Transfer Switch is in Series with Critical Loads

ZTE for Mission Critical Applications Healthcare Facilities Critical Infrastructure 7x24 Call Centers, Web Hosting Data Centers Telecom Central Offices Critical Process Control and Manufacturing Distributed Power & Load Management Critical Institutional and Transportation Facilities/Airports

Use PQ Metering & Alarms to Prevent Problems Built-in Load Shed capability to remove non-critical load from ATS in event of Genset overload User-configurable Analog Alarms  configurable for High THD%, Low PF, High kW, overcurrent, phase imbalance, etc.

Expanded Diagnostics & “Easy” Reports 256 event log built-in 1msec accuracy Non-volatile memory event storage Hot-Key access to pre-configured report Utility failure & system test report (JCAHO) Built-in generator system performance monitoring NTP Network Device-Device-PC Synchronization via NTP  know exact sequence of events across multiple devices Ensure Timestamp Accuracy

Expanded Diagnostics & “Easy” Reports Export report to Microsoft Excel .csv file format (EnerVista™ ViewPoint Monitoring software) Eliminate clipboard record keeping 2-step access to JCAHO reports

Connectivity & Alarm Management On-board high-speed Modbus, Ethernet networking and USB port User-configurable Digital & Analog alarms Monitor alarms from multiple devices from EnerVista™ software. Immediate eMail or Cell phone text delivery for fast response. User-configurable data map for easy Building Management System (BMS) integration (configure 125 registers to any value)

Waveform capture for fast diagnostics of power events User-configurable waveform setup screen 10 Channels 64 cycles per channel 32 samples per cycle Source 1 Source 2  

Waveform with normal voltages & currents

Preferences button allows for extensive customization of waveforms

Phasor button creates phasor diagrams

Phasor diagrams with normal voltages & currents

React to Power Anomalies Example: Waveform capture from under-frequency alarm (triggered by virtual output from FlexLogic)

Virtual Output (VO) 1 triggers waveform, 50% before event, 50% after event

S1 under-frequency produces virtual output

Waveform triggered by S1 under-frequency alarm appears normal

Holding down right click, frame portion of waveform to be enlargened

Slight deformation of sine wave identified by controller as under-frequency

Loss of utility & starting of generator captured automatically

ATS Industry’s First Modular Control Platform Non-Modular ATS Controllers MX350 Modular Control Platform ASCO Group 5 (A7000, A4000) Color, graphical operator interface Modbus Communications Modular, expandable control unit GE Zenith MX250 (ZTS) 1 Piece OIP and Control Board 4-Line Text Display Navigation via (4) Soft Pushbuttons Limited and Fixed Amount I/O Add-on Boards for Serial Communications Voltage & Freq Metering both Sources (metering is separate add-on) 2 Piece. Separate Control & OIP Color, ¼ VGA, Graphical, Multi-Language (5) Soft & 10 Dedicated Pushbuttons Expandable, Modular, Programmable I/O Built-in Serial and TCP/IP Built-in Power Quality Metering

Modular Control Hardware of the MX350 I/O, metering, and networking can all be added in the field with minimal disruption to facility operations Expansion Cards, including: CT card, including 3-phase + Neutral 5-amp CT secondary inputs Mixed, high density I/O cards, with (7) programmable digital inputs and (5) Digital Outputs per card Base ATS Controller Includes: Powerful processor/CPU LARGE memory provides opportunity for periodic upgrades to latest features

User-Configurable I/O  

Operator Interface of the MX350

Operator Interface of the MX350 Graphical Display Industries only 320 x 240, ¼ VGA Backlit Color Display, IP54 Rated Easy to read, more info on 1 screen, wide viewing angle Multi-Language Support Color-coded Message Header Bar

Operator Interface of the MX350 Quick View Mimic Source Availability Source Connected Status Key Status LED’s

Operator Interface of the MX350 Dedicated Control Pushbuttons Auto/Man Engine Control Test Features User-tailored “Info” Screen

Operator Interface of the MX350 Front Port Access Easy adjustment of settings thru front USB port using (free) MX350 setup software

Operator Interface of the MX350 Simple Navigation (5) multi-function soft PB’s change functionality based on location in menu structure

Operator Interface of the MX350 Integrated Functionality ATS Control Metering Genset Status Monitoring Data Logger & Oscillography Diagnostics & Events Capture

Operator Interface of the MX350 Security 4-level password access Full revision control/History

Operator Interface of the MX350 Ease of Use Graphical Interface Embedded ‘Help’ screens

Operator Interface of the MX350 Graphical Display Industries only 320 x 240, ¼ VGA Backlit Color Display, IP54 Rated Easy to read, more info on 1 screen, wide viewing angle Multi-Language Support Color-coded Message Header Bar Quick View Mimic Source Availability Source Connected Status Key Status LED’s Ease of Use Graphical Interface Embedded ‘Help’ screens Dedicated Control Pushbuttons Auto/Man Engine Control Test Features User-tailored “Info” Screen Security 4-level password access Full revision control/History Front Port Access Easy adjustment of settings thru front USB port using (free) MX350 setup software Integrated Functionality ATS Control Metering Genset Status Monitoring Data Logger & Oscillography Diagnostics & Events Capture Simple Navigation (5) multi-function soft PB’s change functionality based on location in menu structure

Key Applications for Transfer Switches Zenith Yesterday ASCO Today Zenith Today Small Frame Residential, Commercial & Light Industrial ZTX (40-400A) Basic Standby Operation (Standard Transition Only) 165 (100, 200, 230A) (Standard Transition Only) ZTX (40-400A) Basic Standby Operation (Standard Transition Only) GOOD Homes Strip Malls Light Manufacturing 300 (30-3000A) (Standard Transition Only) (SE & Non-SE) ZTG (40-3000A) ZTGD (40-3000A) General Duty (Std & Delay Transition) (Series Rated Only) ZTG (40-3000A) Reliable Standby Power (Std & Delay Transition) (SE & Non-SE) General Purpose, Commercial & Industrial BETTER 4000 (30-4000A) (Std, Delay & Closed) (Non-Bypass Only) Factories Institutional ZTS/D/CT (40-4000A) ZBTS/D/CT (40-4000A) Specification Grade (Bypass & Non-Bypass) (Std, Delay & Closed) (Any-Breaker Rated) 7000 (30-4000A) (Bypass & Non-Bypass) (Std, Delay, CT & Softload) ZTS/D/CT (40-4000A) Specification Grade ZBTS/D/CT (40-4000A) B E S T Business & Industrial Critical Financial Telecommunications / Cell Towers FANTABULOUS ZTE (40-4000A) (Std, Delay & Closed) (Bypass & Non-Bypass) Life and Business Critical Applications Mission, Process & Healthcare Critical Healthcare Data Centers