990XCP98000 SQUARE D, 990XCP98000 Datasheet - Page 210

• Manufacturer Part Number: 990XCP98000
• Description: QUANTUM CPU BATTERY FOR S
• Manufacturer: SQUARE D

Specifications of 990XCP98000

• Rohs Compliant: YES
• Battery Capacity: 1800mAh
• Battery Technology: Lithium
• Battery Voltage: 3V
• Battery Terminals: Connector
• Weight: 0.12lb

10
10
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
Presentation,
operation
PLC rack with a clock synchronization
module
Configuration 1
All ERT 854 10 modules on the same PLC
Configuration 2
ERT 854 10 modules
on several PLCs
Configuration 3
ERT 854 10 modules on several RIO
drops on the same PLC
5/26
Aerial
GPS
receiver
Aerial
GPS receiver
Modicon
automation platform
Accurate time stamping
PLC clock synchronization module and
multifunction input module
Both the 140 DCF 077 00 PLC clock synchronization module and the 140 ERT 854 10
multifunction input module are designed for time and date stamped event logging
applications.
The 140 DCF 077 00 PLC clock synchronization module provides the application
program with accurate time and date stamped information, so that it can be
associated with the occurrence of an event. The accuracy of discrimination therefore
depends directly on the scan time.
This module is designed for the following areas of application:
b
b
b
The 140 ERT 854 10 multifunction input module is suitable for combining time and
date stamping with variations of discrete inputs quickly and accurately.
This module can also be used for counting operations (maximum frequency of
500 Hz) on its discrete inputs.
This module is designed for the following areas of application:
b
b
b
Where necessary, the 140 ERT 854 10 multifunction input module offers the PLC
application an image of the external clock fitted on this module. The user will be able
to use this date/time information for the following areas of application:
b
b
For the PLC clock synchronization module or for the multifunction input module, the
information, time and date stamped in real time, made available to the application or
used to operate event logging, is generated from a GPS or DCF signal, supplied by
an external time receiver.
The GPS signal indicates Greenwich Mean Time, broadcast by GPS satellites.
This date/time information is converted to DCF format, for example, by the
470 GPS 001 00 receiver CPU.
The DCF signal indicates Central European Time. It is broadcast on long wave by
a transmitter located near Frankfurt. This date/time information is captured and
transmitted in the form of a DCF signal, for example, via a DCF 77E receiver.
The 140 DCF 077 00 PLC clock synchronization module provides the Quantum
automation platform with the following time-based data:
b
b
b
This module is able to perform the following tasks:
b
b
counter values
b
The 140 ERT 854 10 multifunction input module is a module with 32 discrete inputs,
24 V to 125 V c, integrating the following functions:
b
b
v
card that can contain 4096 of these time and date stamped events concurrently
v
the PLC memory, checked by the application program
Presentation
Operation
Time and date stamping of events
Periodic time and date stamping of process values
Time-based tables
Status monitoring on discrete inputs
Time and date stamped event logging
Counting
Periodic time and date stamping of process values
Time-based tables
Milliseconds, minutes, hours
Day of week, day of month
Month, year
Time and date stamping of process states and messages in real time
Periodic time and date stamping of process values, measurements and/or
Time-based tables: adjustment of actuator commands
Discrete inputs
Event-triggered inputs
Time and date stamped event logs on a FIFO memory buffer, integrated in the
Validation by the user of transmission of these time and date stamped events to
: scanned inputs transferred cyclically to the PLC program
®
Quantum
:
™