Siemens SIMATIC Operating Instructions

Preface
ET 200pro Distributed I/O System - Fail-Safe Modules
4 Operating Instructions, 05/2007, A5E00394073-02
Approvals
See "Standards and Approvals"
In addition, ET 200pro fail-safe modules are certified for use in safety mode up to the
following levels:
● Safety class SIL3 (Safety Integrity Level) in accordance with IEC 61508
● Category 4 in accordance with EN 954-1
● Performance Level e in accordance with ISO 13849
CE Certification
See "Standards and Approvals"
Certification Mark for Australia (C-Tick Mark)
See "Standards and Approvals"
Standards
See "Standards and Approvals"

Siemens SIMATIC Specifications

General

Product type designation	SIMATIC
CPU	Varies by model
Memory	Varies by model
Input/Output	Varies by model
Communication	Varies by model
Programming Language	STEP 7
Operating Temperature	0°C to 60°C (varies by model)
Protection Class	IP20
Category	Programmable Logic Controller (PLC)