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General| Brand | Lucent Technologies |
|---|---|
| Model | Lineage 2000 ECS-12U |
| Category | Controller |
| Language | English |
Details the ECS-12U Universal Rectifier Controller and its capabilities.
Information on training programs offered by Lucent Technologies.
Contact details for customer service and spare parts procurement.
Information on obtaining technical support for Lucent Technologies customers.
Procedures for product repair and return services.
Describes the chassis, trays, and main circuit boards of the ECS-12U controller.
Details the basic ECS-12U controller functions and components.
Explains how the controller is powered and voltage selection.
Describes controller operation in battery-less power plants.
Describes the fused sense leads connecting to rectifiers for voltage maintenance.
Details alarm contacts on the 113B and alarm battery supply connections.
Explains the Battery on Discharge (BD) alarm, its causes, and implications.
Describes detection and response to high voltage conditions on the plant bus.
Explains the automatic restart signal after a high voltage shutdown.
Details rectifier failure alarms (RFA) and their indication.
Explains the AC Fail Alarm (ACF) and its relation to power loss.
Describes how blown fuses or tripped breakers generate Major/Minor Fuse Alarms.
Explains detection and alarms for open battery strings.
Describes the function of LEDs on the controller front panel.
Details the LCD display and its function for voltage and current.
Explains how to set the ammeter scale based on plant shunt size.
Describes test points for checking plant voltage with an external meter.
Explains control of rectifier numbers during AC outages using sequence control.
Describes how to control battery equalize charging.
Details the fuse board, its fuses, and alarm generation.
Explains the purpose of fuses for power and sense voltage distribution.
Describes the low power distribution capability of the fuse board.
Discusses the availability and use of spare fuses on the fuse board.
Explains the low voltage disconnect/reconnect feature and its settings.
Refers to another manual for options like Microprocessor, Datalogger, Voice Response.
Details features added by the microprocessor board.
Explains the function of the datalogger board.
Describes how the RAB allows non-Lineage rectifiers to be used.
Explains the optional Order Wire Board for monitoring.
Details the AKC1B shunt isolator circuit for non-standard shunts.
Discusses controlling up to 12 rectifiers of different types.
Lists electrical specifications for the ECS-12U controller.
Lists available cables for connecting rectifiers to the controller.
Lists related documents provided with the controller.
Covers installation and setup procedures for all ECS-12U configurations.
Lists the tools needed for installation and setup.
Describes how to mount and wire a controller shipped as a loose unit.
Instructions for inspecting the controller upon delivery for damage.
Details the default factory settings for circuit boards.
Describes mounting the controller in 26-inch and 23-inch frameworks.
Explains how to properly ground the controller to the framework.
General hardware setup considerations, including jumper and switch settings.
Details jumpers and DIP switches for selecting plant operating voltage.
Explains how to enable or disable the equalize function using a jumper.
Details how to enable or disable the automatic rectifier restart function.
Explains how to select the ammeter scale using DIP switches.
Describes setting the voltage threshold for Battery on Discharge alarms.
Details setting the high voltage shutdown thresholds for float and equalize modes.
Explains how to connect rectifiers to specific ports on the backplane.
Describes installing and configuring the RAB for non-Lineage rectifiers.
Details the optional 248A Order Wire Board for monitoring.
Explains the use of the AKC1B Shunt Isolator Circuit.
Explains setting the LVD threshold using jumpers on the LVD/Fuse Board.
Details wiring connections for alarm outputs, inputs, and control inputs.
Describes connecting plant alarms to terminal block TB501 on the FAB.
Lists tests to repeat from factory procedures during installation.
Lists the required equipment for performing acceptance tests.
Describes how to verify and adjust the controller voltmeter calibration.
Procedure for testing the Battery on Discharge (BD) alarm function.
Tests the float and equalize control modes of the controller.
Tests the high voltage shutdown and automatic rectifier restart functions.
Tests the functionality of Major and Minor Fuse Alarms.
Tests the remote on/off control of rectifiers via the TR signal.
Tests the Bulk Ringer Alarm function.
Tests the low voltage battery disconnect feature and its associated LEDs and contacts.
Describes the front panel controls and indicators for operator interaction.
Lists the available troubleshooting flowcharts for controller issues.
