YOKOGAWA AXW4A User Manual

IM 01E21A21-02EN
<1. INTRODUCTION>
2
IMPORTANT
The combinations that can be used for safety instrumented systems are as follows.
• AXG Integral Type
• Combination of AXG Remote Sensor and AXG4A Remote Transmitter
• AXW Integral Type
• Combination of AXW Remote Sensor and AXW4A Remote Transmitter
Congurations other than the above (e.g., Remote Sensor and AXFA11G Remote Transmitter) cannot be
used for safety instrumentation systems.
The certicate can be downloaded from the website below.
Website address : https://www.yokogawa.com/library/
NOTE
When describing the model name like AXG in this manual, “”means any of the following.
For AXG:
002, 005, 010, 015, 025, 032, 040, 050, 065, 080, 100, 125, 150, 200, 250, 300, 350, 400
For AXW:
025, 032, 040, 050, 065, 080, 100, 125, 150, 200, 250, 300, 350, 400
For AXWG or AXWW:
500, 600, 700, 800, 900, 10L
 Precautions Related to the Protection, Safety, and Alteration of the Product
The following safety symbol marks are used in this manual and product.
WARNING
A WARNING sign denotes a hazard. It calls attention to procedure, practice, condition or the like, which, if
not correctly performed or adhered to, could result in injury or death of personnel.
CAUTION
A CAUTION sign denotes a hazard. It calls attention to procedure, practice, condition or the like, which, if not
correctly performed or adhered to, could result in damage to or destruction of part or all of the product.
IMPORTANT
An IMPORTANT sign denotes that attention is required to avoid damage to the product or system failure.
NOTE
A NOTE sign denotes information necessary for essential understanding of operation and features.

YOKOGAWA AXW4A Specifications

General

Brand	YOKOGAWA
Model	AXW4A
Category	Measuring Instruments
Language	English