990XCP98000 SQUARE D, 990XCP98000 Datasheet - Page 10

• 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

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Presentation
The same programming software and communication and
system hardware components apply to both the safety and the
automation functions.
Ethernet or Modbus Plus
1/2
Modicon M340
™
™
Safety
Storage
Vapor
Refining
Warnings
Modicon
automation platform
Safety PLCs
Because of the potential for serious human, financial and environmental
consequences of an industrial accident, safety is becoming an increasingly
important factor for companies. It is not only a question of protecting employees and
local residents but also of protecting production tools and the environment, within the
terms of the applicable legislation. New safety challenges are being added to the
more traditional industrial challenges of reducing operating costs and optimizing
production costs.
In response to these new demands, Schneider Electric has developed a safety PLC
based on the Modicon Quantum range. This Quantum Safety PLC has been certified
by TÜV Rheinland Group SIL2 (Safety Integrity Level 2). for use in applications
requiring a level of safety: up-to and including SIL2 (Safety Integrity Level 2).
Integration of certified safety functions and Hot Standby mode in a single
configurable PLC platform that can be programmed using a common tool, makes the
Quantum Safety PLC unique in today's automation market.
This new offer can be used to create simple, standard safety architectures with:
b
b
b
the safety level
Since the safety functionality is integrated in the PLC, the I/O wiring is the same as
that of standard PLCs.
The safety architectures are identical to standard Modicon Quantum architectures.
They use:
b
b
the main rack
b
b
b
b
that is very easy to wire and requires no special software development
SIL2 certified Quantum Safety Unity
control processes.
They have been certified for use in the following applications in particular:
b
b
b
b
A system is considered to be functionally “safe” if the causes of random or
systematic failures do not lead to malfunctioning of the system and do not result in
injury or death, loss of equipment or pollution of the environment.
A Safety Instrumented System is an independent system of sensors, logic controllers
(SIL2 certified Quantum PLCs for example) and actuators designed to place the
process in a safe state if the predefined conditions for safe operation are violated.
For more detailed information about the installation, use, and maintenance of a
system in accordance with the requirements of IEC standard 61508, refer to the
“Quantum Safety PLC, Safety Reference Manual”, 11/2007, reference 33003879.
00, which has been approved by TÜV Rheinland and is available on our web site
www.schneider-electric.com.
Presentation
Target applications
Process safety: General
Safety system
Safety Instrumented System (SIS)
In-depth internal diagnostics at I/O management level
Type 1oo2 CPU internal architecture
No external voting function or additional hardware components required to provide
Standard remote I/O system
CRP/CRA RIO drops providing wiring redundancy between the remote racks and
A standard wiring system
Standard Quantum backplanes
A standard redundant power supply
A Hot Standby architecture similar to that of the standard Quantum Hot Standby,
Emergency Shut Down
Gas burner control systems
Fire and Gas
Safety machines
applications, fire alarm and detection system
®
Quantum
(ESD) systems.
™
CPUs are the ideal solution for industrial
™