Status Instruments SEM210X User Instruction

Electrical apparatus for use in a hazardous area

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User instruction for SEM210X electrical apparatus for use in a hazardous area.
Important: Read and understand this document before any installation.
ATEX
Instructions
& IECEx
For safe installation of the SEM210X in hazardous areas the following instructions must be observed. The transmitter must be installed by
competent personnel, who are familiar with national and international laws, directives and standards that apply to their region. For
Installation in European Economic Area (EEA) member countries users must follow requirements for electrical equipment for use in
potentially explosive atmospheres, e.g. EN60079-14 & EN60079-17. This instruction sheet describes installation, which conforms with BS
EN60079-14 & BS EN60079-17. Important - Particular attention must be paid to the section titled "Special conditions for safe use", failure
to comply to this requirement will result in an unsafe system.
The SEM210X has been issued with a EU-type examination certificate, confirming compliance with European ATEX directive 2014/34/EU
for the following specification :-

Product Information

The following Information is printed on the
product label
Manufacturer
Status Instruments Ltd
Type Number
SEM210X
Certificate Ref
EMT16ATEX0005X
Classification
TRAC ????
IECEx TRC 10.0008X

Working Parameters

Terminals
+ / -
Ui
=
30 V
Ii
=
100 mA
Pi
=
750 mW
Ci
=
0
Li
=
0
Uo =
-
Io
=
-
Po =
-
Every effort has been taken to ensure the accuracy of this document, however we do not accept responsibility for damage, injury, loss or expense resulting from
errors and omissions, and we reserve the right of amendment without notice.
D2578-01-02 SEM210X User Guide
Example of Type and Range shown below
www.status.co.uk
Made in UK
SEM210X
"Model"
Status Instruments Ltd, Status Business Park, Gannaway Lane, Tewkesbury, Gloucestershire, UK, GL20 8FD
Web Page: www.status.co.uk
Zones

Area Classification

Gases
Dusts
Zone 0
Zone 20
Zone 1
Zone 21
Zone 2
Zone 22
SER No. 000000 - 0001
0891
Ex ia IIC T4 Ga
Ex iaD 20 T135 °C Da
Tamb = -40 °C to 85 °C

Additional Information

EMC
BS EN 61326-1
(Sensor wires maximum length 3 metres to comply.)
Enclosure
Colour Blue
Tel : +44 (0) 1684 296818
Zone Criteria for Application Atmosphere
Present continuously or for long periods
(> 1000 hours per annum)
Likely to occur in normal operation occasionally
(> 10 to < 1000 hours per annum)
Unlikely to occur in normal operation
(< 10 hours per annum)
II 1 GD
Fax: +44 (0) 1684 293746
2016-11
Page 1 of 4

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Summary of Contents for Status Instruments SEM210X

  • Page 1 & IECEx For safe installation of the SEM210X in hazardous areas the following instructions must be observed. The transmitter must be installed by competent personnel, who are familiar with national and international laws, directives and standards that apply to their region. For installation in European Economic Area (EEA) member countries users must follow requirements for electrical equipment for use in potentially explosive atmospheres, e.g.
  • Page 2 The enclosure used to house the SEM210X must be cleaned regularly to prevent build up of excessive dust layers. The SEM210X apparatus contains no user serviceable adjustable, replaceable parts. No attempt should be made to repair a SEM210X device, all units must be returned to the manufacturer for repair or replacement.
  • Page 3 REFER TO CONDITIONS FOR SAFE USE For SEM210X specification please refer to product data sheet. Installation is normally performed in the following order. If the SEM210X has been purchased as part of a probe assembly ,steps (1 to 3 ) will have been completed. The user may wish to reconfigure the transmitter range, in this instance the SEM210X range can be changed on a completed probe assembly by following step 1.
  • Page 4 Refer to "special conditions for safe use" section of this user guide for information on enclosure IP rating. A centre hole is provided in the SEM210X case, this allows for sensor wire to enter wiring section through the SEM210X body.

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