3
Temposonics
®
ET Analog ATEX / IECEx / CEC / NEC / CCC Certified
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
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 docu-
mentation, safety information and warnings to avoid danger that might
affect the life and health of operating as well as service personnel or
cause material damage are highlighted by the preceding pictogram,
which is defined below.
2. Safety instructions
2.1 Intended use
This product may 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 prereq-
uisite of proper and safe operation, the product requires correct trans-
port, storage, mounting and commissioning and must be operated
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 ATEX, IECEx, CEC, NEC and CCC certificates have to be taken
into account, including any special conditions defined therein, as
well as chapter “2.3 Installation, commissioning and operation”
on page 4.
4. The position sensor may be used in hazardous areas according to
Fig. 41. Any use of this product outside of these approved areas
will void the warranty and all manufacturer’s product responsibili-
ties and liabilities. For non-hazardous areas MTS Sensors recom-
mends to use the version N (not approved).
2.2 Forseeable misuse
Before starting the operation of Temposonics
®
position sensors read
this documentation thoroughly and follow the safety information.
Keep the manual for future reference!
Symbol
Meaning
This symbol is used to point to situations
that may lead to material damage, but not to
personal injury.
NOTICE
Zone
Explosion group
Zone 2 (Gas-Ex, category 3G, EPL Gc)
IIA, IIB and IIC
Zone 22 (Dust-Ex, category 3D, EPL Dc) IIIA, IIIB and IIIC
Class
Group
Class I (Gas, Division 2)
A, B, C, D
Class II / III (Dust, Division 2)
F, G
Forseeable misuse
Consequence
Lead compensating currents
through the enclosure
The sensor will be damaged
Wrong sensor connection
The sensor will not work
properly or will be destroyed
Operate the sensor out of the
operating temperature range
No signal output –
The sensor can be damaged
Power supply is out of the
defined range
Signal output is wrong /
no signal output /
the sensor will be damaged
Position measurement is
influenced by an external
magnetic field
Signal output is wrong
Cables are damaged
Short circuit – the sensor can
be destroyed / sensor does not
respond
Spacers are missing /
are installed in a wrong order
Error in position measurement
Wrong connection
of ground / shield
Signal output is disturbed –
The electronics can be damaged
Use of a magnet that is not
certified by MTS Sensors
Error in position measurement
Output 2 is connected to ground
with low-impedance, output 1 is
connected with high-impedance
The sensor is in programming
mode – The sensor delivers faulty
position values
Summary of Contents for Temposonics E Series
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