20 TX9165-UM-EN-07
2. Certification
Europe Certification (ATEX)
TX9165.01.i Sentro 8 Sensorstation (Group 1)
Ex Certificate Number: SIRA 09ATEX2285X
Ex Certification Code: I M1 Ex ia I Ma
General Conditions for Safe Use
– Prior to installation, it is
essential that the user refers to the above certificate to ensure
that the termination and cable parameters are fully complied with
and are compatible with the application. Copies of certificates
are available from Trolex Ltd.
Cable glands used with this equipment must maintain an ingress
protection of at least IP54.
ATEX directive 94/9/EC
EMC directive 2004/108/EC
Special Conditions for Safe Use of Sentro eModules and rModules
The minimum ingress protection stated in the Ex-certificates for the Sentro
eModules and rModules are satisfied when mounted in the Sentro 8 Sensorstation,
as are the conditions for impact protection and external fuse protection in the case
of the infrared eModule. The Ex-certificates associated with the Sentro eModules
and rModules are listed below:
eModule - Flammable (Group I)
SIRA 10ATEX2046U
eModule - Toxic (Group I)
SIRA 08ATEX2097U
eModule - Infrared (Group I)
SIRA 10ATEX2356U
rModule - (Group I)
SIRA 10ATEX2032U
Attention is drawn to the following conditions within the rModule Ex-certificates:
For the purpose of this certificate, a P+F inductive sensor to PTB00 ATEX 2048X to
Category II 1G Ex ia IIC T6 connected to terminals 1m and 2m of a TX9160.01i.501
NAMUR input module may be considered equivalent to Category I M1. The sensor
shall be installed in such a manner as meets the requirements of Group I e.g. the
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