Siemens 4 F-DO DC24V/2A PROFIsafe User Manual

SIMATIC Distributed I/O System Fail-Safe Engineering ET 200S Distributed I/O System - Fail-Safe Modules
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Preface
Product Overview
1
Configuring
2
Address Assignment and
Installation
3
Wiring and Fitting Modules
4
Diagnostics
5
General Technical
Specifications
6
Fail-Safe Modules
7
Diagnostic Data of Fail-Safe
Modules
A
Dimension drawings
B
Accessories and Order
Numbers
C
Response times
D
Connecting Loads
E
SIMATIC
Distributed I/O System Fail-Safe
Engineering
ET 200S Distributed I/O System -
Fail-Safe Modules
Installation and Operating Manual
08/2008
A5E00103686-07

Siemens 4 F-DO DC24V/2A PROFIsafe Specifications

General

Category	Control Unit
Manufacturer	Siemens
Model	4 F-DO DC24V/2A PROFIsafe
Power Supply	DC 24V
Current Output	2A
Safety Protocol	PROFIsafe
Number of digital outputs	4
Output voltage	DC 24V

Summary

Product Overview of ET 200S Fail-Safe Modules

1.2 ET 200S Fail-Safe Modules Explained

1.3 Using ET 200S Fail-Safe Modules

Configuring ET 200S Fail-Safe Modules

2.1 Configuring ET 200S with Fail-Safe Modules

Presents an example configuration for ET 200S with standard and fail-safe modules.

2.2 Assigning Modules of an ET 200S

2.4 Configuration and Parameter Assignment

Guides on configuring fail-safe modules and assigning parameters using STEP 7 HW Config.

Address Assignment and Installation for ET 200S

3.1 Address Assignments in the F-CPU

Explains the occupied address ranges for fail-safe modules within the F-CPU.

3.2 Assignment of the PROFIsafe Address

Details how to set and assign PROFIsafe addresses on F-modules using the address switch.

Wiring and Fitting Modules for ET 200S Fail-Safe

4.2 Safe Functional Extra Low Voltage for Fail-Safe Modules

Specifies the requirement for operating fail-safe modules with SELV/PELV voltage.

4.3 Wiring Fail-Safe Modules

Covers wiring procedures for fail-safe modules, similar to standard ET 200S modules.

4.5 Requirements for Sensors and Actuators

Outlines important information and requirements for the safety-related use of sensors and actuators.

Diagnostics for Fail-Safe Modules

5.1 Reactions to Faults

Explains how fail-safe modules and systems react to faults and during startup.

5.2 Fault Diagnostics

Describes the purpose and options for fault diagnostics available for fail-safe modules.

Channel-Specific Diagnostics

General Technical Specifications for ET 200S Fail-Safe

6.2 Standards and Approvals

6.3 Electromagnetic Compatibility

Provides information on immunity to interference and EMC conformity requirements.

Fail-Safe Modules: Detailed Information

7.2 PM-E F pm DC24V PROFIsafe Power Module

7.5 4/8 F-DI DC24V PROFIsafe Digital Electronic Module

7.7 4 F-DO DC24V/2A PROFIsafe digital electronic module

Response Times for ET 200S Fail-Safe Modules

Definition of Response Time

Maximum response time of the EM 4/8 F-DI DC24V PROFIsafe

Connecting Loads for Fail-Safe Modules

E.1 Connecting Capacitive Loads

E.2 Switching Inductive Loads