Lucent Technologies Lineage
®
2000 ECS-6 Controller J85501D-1
2 - 16 Product Description
Issue 6 August 1998
113A2 will also show the status of the Contactor. The red
LVD/OPEN LED and Form C contact closure are powered from
the battery side of the Contactor, while the yellow LVD/FAIL
LED is powered from the load side of the Contactor. If the
rectifiers are powered down and the Contactor is open, the red
LVD/OPEN LED will be illuminated, the yellow LVD/FAIL
LED will not be illuminated, the Form C contact closure will
show the Contactor as open, and a Minor Fuse Alarm will be
given because the 113A2 sends all alarms when it loses power.
In battery plants without a Contactor, the red LVD/OPEN LED
will never illuminate, and the Form C contact closure will
always show the non-existent Contactor as open.
Controller
Options
A separate product manual, Lineage
®
2000 ECS Controller
Options (Select Code 167-790-109), provides additional
information on the Microprocessor Board and Datalogger
Board.
Microprocessor
Board
The Microprocessor Board adds sophisticated firmware features
such as remote communications, optional voice response,
diagnostics, and statistics to the controller. The Voice Response
Option provides high-quality voice reporting of plant
information and access to plant functions from a remote
location.
Datalogger Board
The datalogger board may be used together with the
microprocessor option to provide general purpose ac and dc
voltage, current and transducer monitoring, and relay control. It
is available with or without the termination panel.
Mixed Types of
Rectifiers in
One Plant
The ECS-6 controller presently supports interfacing to Lineage
®
2000 SR-series rectifiers only. The use of other rectifier types
will require additional engineering to ensure proper operation of
the controller and rectifiers. Special cables and/or circuitry may
be required to translate signal levels or to interface the ribbon
cable connectors of the controller to different connectors or
pinouts of other types of rectifiers. The information below is
provided to aid in such an engineering effort.
The ECS-6 controller may be used to control a total of six
rectifiers. There are two grouped rectifier interface ports on the
