INTRODUCTION
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I-E96-225A
®
INTENDED USER
The installation engineer needs to know how to handle and
work with electronic equipment safely. Installers should have
formal training in INFI 90 Open processes and configuration.
DESCRIPTION
The IMCPM03 module is a microprocessor-based INFI 90 Open
interface module that provides a local (within the PCU) means
of system data monitoring, configuration, tuning and diagnos-
tics; it handles all communications with a LAN-90 PCV opera-
tor station. The module was specifically designed for exclusive
use in interfacing Elsag Bailey’s consoles, software tools and
software application products with the INFI 90 Open system.
Elsag Bailey offers a full range of other products for integrating
non-Elsag Bailey applications with the INFI 90 Open system.
The IMCPM03 interfaces the CTT terminal and EWS station to
the Controlway or module bus through faceplate connectors.
The IMCPM03 module enables the user to configure, tune and
monitor the controller modules and their function blocks. It
can communicate with controller modules in a single PCU that
uses either module bus or Controlway. The IMCPM03 can also
be used for data acquisition and control between controller
modules and PC-based Elsag Bailey software (i.e., LAN-90 PCV
work station).
The IMCPM03 module has one two-color (red/green) LED and
eight red LEDs for module status indication. There are two
eight-pole dipswitches that set the Controlway or module bus
address, select baud rate and enable diagnostic testing. A reset
switch is available through the faceplate.
The IMCPM03 has three connectors. A DB-25 connector for the
RS-232-C cable from the EWS station or the LAN-90 PCV and a
round five-pin connector for the CTT terminal are on the face-
plate. A DB-9 connector for the EWS is located on the compo-
nent side of the module close to the faceplate. Both the DB-25
and the DB-9 connectors are optically isolated.
The IMCPM03 module occupies a single slot in a standard INFI
90 Open module mounting unit (MMU). An optional termina-
tion unit can be connected through a cable for permanent
mounting.
Faceplate
The faceplate measures 35.5 millimeters (1.4 inches) wide by
177.8 millimeters (7 inches) high. Two concentric screws lock
the module assembly into the module mounting unit. A win-
dow on the faceplate shows the CPU LEDs during operation.
The faceplate also protects the circuit components and creates
a chimney for proper air flow within the cabinet.
