Instructions Specific To Hazardous Area Installations - Siemens 7ML1105 Compact Operating Instructions

B.2

Instructions specific to hazardous area installations

(Reference European ATEX Directive 2014/34/EU, Annex II, 1/0/6)
These following instructions apply to equipment covered by certificate numbers
SIRA 99ATEX5091X (XRS-5), SIRA 99ATEX5153X (XPS), SIRA 13ATEX5017X (ST-H),
CSAE 21UKEX5096X (XRS-5), CSAE 21UKEX5092X (XPS), and CSAE 21UKEX5093X (ST-H).
1. The XPS-10 and XPS-15 are certified for use as Category 2GD while the XPS-30 is certified for
use as Category 2G 1D per SIRA 99ATEX5153X and CSAE 21UKEX5092X..
2. The equipment may be used with flammable gases and vapors with the following apparatus
groups and temperature classes:
3. The XRS-5 equipment has a temperature class of T85 °C and may be used with flammable
dusts.
The XPS Transducers equipment has a degree of ingress protection of IP67 and a temperature
class of T135 °C and may be used with flammable dusts.
4. The equipment is certified for use in the following temperature range:
5. The equipment has not been assessed as a safety related device as referred to by EC Directive
2014/34/EU, Annex II, clause 1.5.
6. The certificate has a 'X' suffix, which indicates that special conditions of installation and use
apply. Those installing or inspecting this equipment must have access to the contents of the
certificate.
7. The apparatus shall only be supplied from a circuit containing a suitably rated fuse having a
breaking capacity of at least 1500A.
8. Installation and inspection of this equipment shall be carried out by suitably trained
personnel in accordance to the applicable code of practice (EN 60079-14 and EN 60079-17
within Europe and the UK).
9. The equipment is non-repairable.
Transducers
Compact Operating Instructions, 09/2021, A5E43390688-AC
Apparatus group
Temperature class
Temperature range
B.2 Instructions specific to hazardous area installations
XRS-5 XPS Transducer
II
T1 to T6
XRS-5 XPS Transducer
-20 °C to +65 °C -40 °C to + 95 °C
II
T1 to T4
-20 °C to +60 °C
Certificates
ST-H
II
T5
ST-H
49