GE ZBTSD manual Installation cont’d, IInitial Energization

Page 5

Installation (cont’d)

DANGER

HAZARDOUS VOLTAGE

(Can Cause Severe Injury or Death)

Turn OFF all power before installation, adjustment, or removal of transfer switch or any of its components.

 

4

1

 

E

5

2

P Relay

(Engine Start)

 

6

3

Contact rating is

 

10 Ampere at 120VAC

 

or 28VDC Gold plated

Figure 2

Engine Start

Control Connections

The engine-start terminals are clearly identified by a label on the microcontroller backplate. In the case of manual transfer switches, or in other applications not requiring the microprocessor, clearly marked terminal blocks are provided in the upper left corner of the con- trol panel for the engine start control wires.

Figure 2 shows location of engine start connections for Bypass Isolation Transfer Switch. Figure 6 (pg.5) shows location of engine start connections for Automatic Transfer Switch.

Terminals for field connections to the A3 Source 2 auxiliary contacts and the A4 Source 1 auxiliary contacts are also provided. These terminals are clearly marked and appear on the side of the power panel. On 400 amp metal frame units these terminals appear on

the bracket above the operator handle.

Figure 3 (Typical)

IInitial Energization

Before proceeding, refer to the information package supplied with the ATS and read and understand the information on all accessories provided.

1.Unlock the enclosure.

2.Open the enclosure.

3.Verify the correct system voltage.

NOTE: The equipment rating nameplate on the transfer switch lists the voltage. See Figure 4.

4.Close Source 1 circuit. breaker.

NOTE: The controller will illuminate Source 1 Available LED if proper voltage is sensed.

5.Verify the phase to phase voltages at Source 1 line terminals.

6.Close Source 2 circuit breaker.

7.Start the generator’s engine.

NOTE: The controller will illuminate Source 2 Available LED when preset voltage and frequency levels are reached.

8.Verify the phase to phase voltages at Source 1 line terminals.

9.Verify that the phase rotation of Source 1 is the same as the phase rotation of Source 2.

10.Shut down the generator’s engine.

11.Place the starting control in the

Automatic position.

12.Complete the visual inspection of the transfer switch.

13.Close the enclosure.

14.Lock the enclosure.14. Lock the enclosure.

GE Zenith Controls

SERIAL NUMBER:

 

RATING: VOLTS -

 

HZ -

AMPS -

PHASE -

SYSTEM VOLTS:

 

MODEL NUMBER:

 

 

Figure 4

CAUTIONS

Certain accessories, per specific

schematics, can inhibit automatic transfer.

Engine Gen-Set could start when engine control wires are attached.

GE Zenith Controls

ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)

3

■

Page 4 Page 6
Image 5
Page 4 Page 6
Contents GE Zenith Controls Introduction Authorized ServiceTable of Contents Equipment Inspection and Storage SafetyFinal Equipment Inspection MountingEngine Start Control Connections InstallationPower Connections IInitial Energization Installation cont’dR E T E S T Initial Energization cont’dInstallation cont’d Entelli-Switch 250 Controller Entelli-Switch 250 ControllerLCD & Keypad Entelli-Switch 250 Controller cont’dStandard 3-Phase Sensing on 3 and 4 Pole Units Source User Setting for Voltage & FrequencyStds Exes Cons Sens Spes Psgs Accessory Group PackagesCalibrate Accessory DefinitionsA62 Accessory Definitions cont’d S12P R50S13P S14UMD How to Set the System ClockLoad / No-Load CDT One Event Timer ExerciserLoad / No-Load Clock Exerciser CDP Clock ExerciserTurn options on or OFF via keypad through the CFG menu Entelli-Switch 250 User Setup CFG MenuChange adjustable values through the SET menu Entelli-Switch 250 User Setup SET MenuView System Data Entelli-Switch 250 User Setup System InfoATS Testing TestingDelayed Transition Standard TransitionSequence of Operation Timer Designations as they appear in the SET menuBypass-Isolation Operation Sequence of Operation cont’dAutomatic 100-400 AMP600-1200 AMP 1600-4000 AMP Standard and Delay Transition Controls Power Supply CPSDelayed Transition CPS Schematic Controls Power Supply CPS cont’dStandard Transition CPS Schematic General Troubleshooting Troubleshooting and DiagnosticsInspection and Cleaning Maintenance and TestingTesting ServicingPage GE Zenith Controls

ZBTS, ZBTSD specifications

General Electric (GE) has established itself as a leader in the field of industrial automation and control systems, with its ZBTSD and ZBTS series representing some of the most advanced technology available. These systems are engineered to enhance performance, efficiency, and reliability in various industrial applications.

The ZBTSD, or Zero-Based Time Series Data, is designed to optimize data storage and retrieval processes. One of its main features is its ability to provide real-time monitoring and analytics of dynamic processes. This capability is crucial for industries that require immediate insights into their operations, helping to minimize downtime and enhance decision-making. The ZBTSD utilizes advanced machine learning algorithms to identify trends and patterns, enabling predictive maintenance that can significantly reduce operational costs.

On the other hand, the ZBTS, or Zero-Based Time Series Solutions, focuses on delivering comprehensive solutions for time series data management. This system is adept at handling vast amounts of data generated by industrial equipment, ensuring that organizations can efficiently process and analyze this information. Key characteristics of ZBTS include scalability, which allows companies to expand their systems as their data grows, and flexibility, permitting integration with various data sources.

One notable technology employed in both ZBTSD and ZBTS is cloud computing. By leveraging the cloud, these systems offer enhanced data accessibility and collaboration capabilities. Users can access critical data anytime, anywhere, facilitating timely responses to operational challenges.

Another significant feature is robust cybersecurity measures. With the increasing number of cyber threats in industrial environments, GE has prioritized security in the ZBTSD and ZBTS systems. These solutions are equipped with advanced encryption protocols and user authentication mechanisms to protect sensitive data from unauthorized access.

The user interface of both systems is designed to be intuitive, allowing operators to interact with the systems efficiently. Customizable dashboards provide visual representations of key performance indicators, making it easier for users to comprehend complex data at a glance.

In summary, GE's ZBTSD and ZBTS systems exemplify the integration of cutting-edge technology in industrial automation. Their emphasis on real-time data analytics, scalability, cybersecurity, and user-friendly design positions them as invaluable tools for organizations seeking to enhance operational efficiency and decision-making. As industries continue to evolve, these systems will play a pivotal role in shaping the future of industrial automation and data management.
Top Page Image Contents