3
Temposonics
®
TH CANbus ATEX / IECEx / CEC / NEC / KCs / EAC Ex certified / Japanese approval
Operation Manual
1/
The term “qualified technical personnel” characterizes persons who:
•
are familiar with the safety concepts of automation technology applicable to the
particular
project
•
are competent in the field of electromagnetic compatibility (EMC)
•
have received adequate training for commissioning and service operations
•
are familiar with the operation of the device and know the information required
for correct operation provided in the product documentation
1. Introduction
1.1 Purpose and use of this manual
Before starting the operation of Temposonics
®
position sensors,
read this documentation thoroughly and follow the safety
information. Keep the manual for future reference!
The content of this technical documentation and of its appendix is
intended to provide information on mounting, installation and com-
missioning by qualified automation personnel
1
or instructed service
technicians who are familiar with the project planning and dealing with
Temposonics
®
sensors.
1.2 Used symbols and warnings
Warnings are intended for your personal safety and for avoidance of
damage to the described product or connected devices. In this doc-
umentation, safety information and warnings to avoid dangers that
might affect the life and health of operating or service personnel or
cause material damage are highlighted by the pictogram defined
below.
Symbol
Meaning
NOTICE
This symbol is used to point to situations
that may lead to material damage, but not to
personal injury.
2. Safety instructions
2.1 Intended use
This product must be used only for the applications defined under
item 1 to item 4 and only in conjunction with the third-party devices
and components recommended or approved by MTS Sensors. As a
prerequisite of proper and safe operation, the product requires correct
transport, storage, mounting and commissioning and must be operat-
ed with utmost care.
1. The sensor systems of all Temposonics
®
series are intended
exclusively for measurement tasks encountered in industrial,
commercial and laboratory applications. The sensors are consid-
ered as system accessories and must be connected to suitable
evaluation electronics, e.g. a PLC, IPC, indicator or other electron-
ic control unit.
2. The sensor’s surface temperature class is T4.
3. The EU-Type Examination Certificates and Certificates of Compli-
ance have to be taken into account including any special condition
defined therein.
4. The position sensor may be used in zones (ATEX, IECEx) and
Classes, Zones and Divisions (CEC, NEC) according to chapter 8.
Any use of this product outside of these approved areas will void
the warranty and all manufacturer’s product responsibilities and
liabilities. For non-hazardous areas MTS Sensors recommends to
use the version N (not approved).
Class and Division concept
Ex-Atmosphere
Class
Division
Group
Gas-Ex
Class I
Div. 1
A*, B, C, D
Gas-Ex
Class I
Div. 2
A, B, C, D
Dust-Ex
Class II/III
Div. 1
E, F, G
Dust-Ex
Class II/III
Div. 2
E, F, G
*Cl. I Div. 1 Gr. A not valid for Canada
Zone concept
Ex-Atmosphere
Zone
Category
Explosion
group
Gas-Ex
In the baffle between Zone 0
Up to IIC
(at the rod)
Gas-Ex
Zone 1
2G
IIA, IIB, IIC
Gas-Ex
Zone 2
3G
IIA, IIB, IIC
Dust-Ex
Zone 21
2D
IIIA, IIIB, IIIC
Dust-Ex
Zone 22
3D
IIIA, IIIB, IIIC
Gas-Ex
In the baffle between Zone 0
and
Up to IIC
(at the rod)
Zone 1 or Zone 2
Up to IIC
(at the
connection
chamber)
Gas-Ex
In the baffle between Zone 0
and
Up to IIC
(at the rod)
Dust-Ex
Zone 21 or Zone 22
Up to IIIC
(at the
connection
chamber)