Omron E5EC User Manual

18
E5@C Digital Temperature Controllers User’s Manual (H174)
CONTENTS
Preface .......................................................................................................................1
Terms and Conditions Agreement...........................................................................2
Warranty, Limitations of Liability ................................................................................................................... 2
Application Considerations ........................................................................................................................... 3
Disclaimers ................................................................................................................................................... 3
Safety Precautions....................................................................................................4
Definition of Precautionary Information ......................................................................................................... 4
Symbols ....................................................................................................................................................... 4
Precautions for Safe Use..........................................................................................7
Installation Precautions..........................................................................................10
Precautions for Operation ......................................................................................11
Shipping Standards ................................................................................................11
Preparations for Use...............................................................................................12
Versions ...................................................................................................................13
Revision History......................................................................................................14
Conventions Used in This Manual.........................................................................15
Model Notation ............................................................................................................................................ 15
Meanings of Abbreviations .......................................................................................................................... 15
How to Read Display Symbols .................................................................................................................... 16
How This Manual is Organized ................................................................................................................... 16
Related Manuals ......................................................................................................................................... 16
Sections in this Manual ..........................................................................................17
Section 1 Introduction
1-1 Appearance, Features, and Functions of the E5@C............................................................. 1-2
1-1-1 Appearance.................................................................................................................................1-2
1-1-2 Features...................................................................................................................................... 1-2
1-1-3 Main Functions............................................................................................................................ 1-3
1-2 I/O Configuration and Model Number Legend ...................................................................... 1-5
1-2-1 I/O Configuration......................................................................................................................... 1-5
1-2-2 Model Number Legends.............................................................................................................. 1-6
Section 2 Preparations
2-1 Installation................................................................................................................................ 2-2
2-1-1 Dimensions (Unit: mm)................................................................................................................ 2-2
2-1-2 Panel Cutout (Unit: mm).............................................................................................................. 2-6
2-1-3 Mounting ..................................................................................................................................... 2-9

Omron E5EC Specifications

General

Mounting Type	Panel Mount
Display Resolution	0.1°C or 1°C
Control Method	ON/OFF
Input Type	Thermocouple, RTD, Analog voltage
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage, Current
Size	48 x 96 mm
Control Output	Relay, Voltage, Current
Alarm Output	Relay
Communication	RS-485
Ambient Operating Temperature	-10 to 55°C
Ambient Operating Humidity	25 to 85% RH
Protection Rating	IP20