22 TX9165-UM-EN-07
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
external; enclosure to meet IP54, impact protection etc.
Where an external sensor is used with Type TX9160.01i.301 (4 to 20 mA),
TX9160.01i.303 (0.4 to 2 V), TX9160.01i.321 (4 to 20 mA Differential) or
TX9160.01i.323 (0.4 to 2 V Differential) rModules and powered from a separate
intrinsically safe power supply, the following conditions shall be met:
• No connection shall be made to rModule terminal 1m (power).
• The 0 V of the external sensor power supply shall be connected to the 0 V input
of the equipment that the rModule is plugged into.
• The Ui presented by an externally powered sensor to any rModule, terminals
2m or 3m, shall not exceed the 14.4 V.
Russia Certification (Customs Union)
TX9165.01.i Sentro 8 Sensorstation (Group 1)
Ex Certificate Number: RU C-GB.
ГБ
05.B.00616
Ex Certificate Code: PO Ex ia I Ma X
General Conditions for Safe Use
– Prior to installation, it is
essential that user refers to the above certificate for any special
conditions for safe use. The user must ensure that the termination
and cable parameters are fully complied with and are compatible
with the application. Copies of certificates are available from
Trolex.
South Africa Certification
TX9165.01.i Sentro 8 Sensorstation (Group 1)
Ex Certificate Number: MASC M/11-420
General Conditions for Safe Use
– Prior to installation, it is
essential that 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.
www.trolex.com
