Bray 52 Series - Manual (Page 4)

BRAY Series 52 Valve Status Monitor
Operation and Maintenance Manual
2
CAT 3, S52 2N1ProxSensor
Valve Status Monitor
User Instructions. (EHSR 1.0.6)
specific to hazardous area installations
(reference European ATEX Directive 94/9/EC,
Annex II, 1.0.6.)
The following instructions apply to the Bray
International S52 2N1ProxSensor Valve Status
Monitors Part nos. 52100*-71114536 (*= 1, 2, 4,
6, 7, 8, and 9) covered by certificate number Sira
11ATEX4135X. Translations into other languages
are available on request.
1. The equipment may be used with flammable
gases and vapours with apparatus Gas Groups
IIA, IIB and IIC in Zone 2 locations, and Dust
Group IIIB in zone 22 locations.
2. The equipment Temperature Class is T4 for
gases and T102°C for dusts, and is only certified
for use in ambient temperatures in the range
-20°C to +70°C and should not be used outside
this range.
3. Installation shall be carried out in accordance
with the applicable code of practice by suitably-
trained personnel.
4. Repair of this equipment shall be carried out in
accordance with the applicable code of practice.
5. The X suffix to the certificate number is to
indicate that there is a special condition for safe
use, which is regarding the potential build up of
static electricity and the precautions to be taken,
some of the sensors must be protected from
impact/ mechanical damage.
6. If the equipment is likely to come into contact
with aggressive substances, then it is the
responsibility of the user to take suitable
precautions that prevent it from being adversely
affected, thus ensuring that the type of protection
is not compromised.
Aggressive substances - e.g. acidic liquids or gases
that may attack metals, or solvents that may affect
polymeric materials.
Suitable precautions - e.g. regular checks as part
of routine inspections or establishing from the
material’s data sheet that it is resistant to specific
chemicals.
Copy of Certificate number Sira 11ATEX4135X
S52 2N1ProxSensor Intrinsically
Safe Valve Status Monitor
User Instructions
specific to hazardous area installations
(reference European ATEX Directive 94/9/EC,
Annex II, 1.0.6.)
The following instructions apply to the Bray
International S52 2N1ProxSensor Valve Status
Monitor Part 521003-71114536 Intrinsically Safe
covered by certificate number Sira 11ATEX2134X.
Translations into other languages are available on
request.
1. The equipment may be used with flammable
gases and vapours with apparatus Gas Groups
IIA, IIB and IIC in Zone 0, 1 or 2 locations.
2. The equipment Temperature Class is T4 and is
only certified for use in ambient temperatures
in the range -20°C to +70°C and should not be
used outside this range.
3. Installation shall be carried out in accordance
with the applicable code of practice by suitably-
trained personnel.
4. Repair of this equipment shall be carried out in
accordance with the applicable code of practice.
5. The X suffix to the certificate number is to
indicate that there is a special condition for safe
use, which is regarding the potential build up of
static electricity and the precautions to be taken.
6. If the equipment is likely to come into
contact with aggressive substances, then
it is the responsibility of the user to take
suitable precautions that prevent it from being
adversely affected, thus ensuring that the type
of protection is not compromised.
Aggressive substances - e.g. acidic liquids or gases
that may attack metals, or solvents that may affect
polymeric materials.
Suitable precautions - e.g. regular checks as part
of routine inspections or establishing from the
material’s data sheet that it is resistant to specific
chemicals.
Copy of Certificate number Sira 11ATEX2134X