schneiderQuantum with Concept and ProWORX Hardware Reference Manual

Important Information

NOTICE

Read these instructions carefully, and look at the equipment to become familiar with 

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About the Book

At a Glance

Document Scope

This manual is a reference guide for the hardware of the Quantum automation 

system.

Validity Note

The data and illustrations found in this book are not binding. We reserve the right to 

modify our products in line with our policy of continuous product development. The 

information in this document is subject to change without notice and should not be 

construed as a commitment by Schneider Electric.

Product Related Information

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installing and using this product. For reasons of safety and to ensure compliance 

with documented system data, only the manufacturer should perform repairs to 

components.

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please follow the relevant instructions.

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products may result in improper operating results.

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damage

Modicon Quantum Automation 

System Overview

Introduction

This chapter provides an overview of the Modicon Quantum Automation System, 

which includes Modicon Quantum software support.

What Is in This Chapter?

This chapter contains the following topics:

Quantum Power Supplies

Overview

Quantum power supplies are used to supply system power to all modules inserted 

into the backplane, including:

 Quantum CPU modules

 Quantum Interface modules

 Quantum I/O modules

Depending upon the system configuration, the option exists of using the power 

supply in three different modes.

Power Supply Modes

The following table shows the power supply modes.

Power Supply Type Usage

Standalone For 3 A, 8 A or 11 A configurations that do not require fault 

tolerant or redundant capabilities. 

Standalone Summable For configurations consuming more than the rated current of one 

supply, two summing power supplies can be installed in the 

same backplane.

Redundant For configurations requiring power for uninterrupted system 

operation. Two redundant power supplies are required for 

redundancy

CAUTION

System Safety

Exercise caution when considering a combination of power supplies in a 

backplane. Use only like power supplies with the exceptions noted in System 

Design Considerations for Quantum Power Supplies, page 797.

Failure to follow these instructions can result in injury or equipment damage

Quantum CPU Modules

Overview

The Quantum CPU is a module residing on the Quantum local I/O backplane. The 

CPU is a digitally operating electronic system, which uses a programmable memory 

for the internal storage of user instructions. These instructions are used to 

implement specific functions such as:

 Logic

 Process sequencing

 Timing

 Coupling

 Arithmetic

These instructions allow control through digital and analog outputs, for various types 

of machines and processes.

The Quantum CPU serves as a bus master controlling the local, remote, and 

distributed I/O of the Quantum system. 

Quantum I/O Modules

Overview

Quantum I/O modules are electrical signal converters that convert signals to and 

from field devices to a signal level and format, which can be processed by the CPU, 

such as:

 Limit switches

 Proximity switches

 Temperature sensors

 Solenoids

 Valve actuators

All I/O modules are optically isolated to the bus, ensuring safe and trouble-free 

operation. All I/O modules are also software configurable.

Quantum Communication Interface Modules

Overview

Nine types of communication interface modules are available and presented in the 

table below, and are described in the following text.

Network Interface Modules

The following table shows the communication interface modules.