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

2. Transfer Switch is in Series with Critical Loads

3. 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

5. 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.

7. 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

8. 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

10. 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 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)

12. 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

13. Waveform with normal voltages & currents

14. Preferences button allows for extensive customization of waveforms

15. Phasor button creates phasor diagrams

16. Phasor diagrams with normal voltages & currents

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

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

20. S1 under-frequency produces virtual output

21. Waveform triggered by S1 under-frequency alarm appears normal

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

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

24. Loss of utility & starting of generator captured automatically

26. 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

27. 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

28. User-Configurable I/O

30. Operator Interface of the MX350

31. 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

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

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

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

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

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

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

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

39. 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

40. 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 ( A)
(Standard Transition Only)
(SE & Non-SE)
ZTG ( A)
ZTGD ( A)
General Duty
(Std & Delay Transition)
(Series Rated Only)
ZTG ( A)
Reliable Standby Power
(Std & Delay Transition)
(SE & Non-SE)
General Purpose, Commercial & Industrial
BETTER
4000 ( A)
(Std, Delay & Closed)
(Non-Bypass Only)
Factories
Institutional
ZTS/D/CT ( A)
ZBTS/D/CT ( A)
Specification Grade
(Bypass & Non-Bypass)
(Std, Delay & Closed)
(Any-Breaker Rated)
7000 ( A)
(Bypass & Non-Bypass)
(Std, Delay, CT & Softload)
ZTS/D/CT ( A)
Specification Grade
ZBTS/D/CT ( A)
B E S T
Business & Industrial Critical
Financial
Telecommunications / Cell Towers
FANTABULOUS
ZTE ( A)
(Std, Delay & Closed)
(Bypass & Non-Bypass)
Life and Business Critical Applications
Mission, Process & Healthcare Critical
Healthcare
Data Centers