Operational Instruction
(Translation)
Miniature Control and Display Unit
Type 07-61.1-…./….
BARTEC
GmbH Max-Eyth-Straße 16
97980 Bad Mergentheim
Germany
Tel.: +49 7931 597-0
Fax: +49 7931 597-119
www.bartec.de
Reservation Technical data subject to change without notice. Changes, errors and
misprints may not be used as a basis for any claim for damages.
EN 2/4
01-6100-7D0002/
B-0
2/
15-STVT-283184
Safety Instructions
The miniature control and display unit may be
used only within the specified temperature
class and the temperature range indicated for it
(see type label). The miniature control and
display unit is not suitable for use in Zones
0/20.
The miniature control and display unit may be
operated only if it is clean and not damaged in
any way. Dust deposits > 5 mm (> 0.2 in) must
be removed.
Utilization in areas other than those specified
and the opening or modification of the product
by anyone other than the manufacturer are not
permitted and will exempt BARTEC from lia-
bility for defects and any further liability.
The generally applicable statutory rules and
other binding directives relating to workplace
safety, accident prevention and environmental
protection must be observed.
When using electrical systems, the relevant
installation and operating conditions must be
observed. The specifications on the type label
must be adhered to.
Observe the applicable laws and directives
when commissioning or restarting operation.
Always follow the safety instructions on the
operating equipment.
Marking
Particularly important points in these instruc-
tions are marked with a symbol:
DANGER indicates a hazardous situation
which, if not avoided, will result in death or
serious injury.
WARNING indicates a hazardous situation
which, if not avoided, could result in death or
serious injury.
CAUTION indicates a hazardous situation
which, if not avoided, could result in minor or
moderate injury.
NOTICE is used to address practices not
related to personal injury.
Note
Important instructions and information on
effective, economical and environmentally
compatible handling.
Standards conformed to
EN 60079-0:2012/IEC 60079-0 : 2011
EN 60079-1:2007/IEC 60079-1 : 2007-04
EN 60079-7:2007/IEC 60079-7 : 2006-07
EN 60079-11:2012/IEC 60079-11 : 2011
EN 60079-31:2009/IEC 60079-31 : 2008
ABNT NBR IEC 60079-0
ABNT NBR IEC 60079-1
ABNT NBR IEC 60079-7
ABNT NBR IEC 60079-11
ABNT NBR IEC 60079-31
as well as
EN 60204-1:2006/IEC 60204-1:2005, mod.
EN 62208:2011/IEC 62208:2011
EN 60445:2010/IEC 60445:2010
EN 60529:1991 + A1:2000 + A2:2013/
IEC 60529:1989 + A1:1999 + A2:2013
Note
See the separate installations documentation
for standards for the installed parts.
Transport, storage
Damage to the miniature control and display
unit through incorrect transport or incorrect
storage.
Transport and storage is permissible in
original packaging only.
Assembly / disassembly
Risk of serious injury due to incorrect
proceedings.
Only authorized and qualified personnel
may do any of the assembly, disassembly,
installation and commissioning work.
Always disconnect the miniature control
and display unit from voltage before as-
sembly/disassembly.
Follow the components mounting instructi-
ons/operating instructions.
When assembling the miniature control and
display unit, take care that the distances be-
tween the outside edge of the flame-proof gap
and the fixed obstacles that are not part of the
miniature control and display unit are for:
Gas/vapour sub-group
IIC IIB
at least 40 mm
(1.58 in)
at least 30 mm
(1.18 in)
Property damage caused by unsuitable
connection cables.
Select the quality of the connection cable
so that it corresponds to the thermal and
mechanical requirements of the respective
range of application.
In hazardous areas the connection cable must
be laid in a way that ensures it will be protected
from damage and it will be mechanically fail-
proof.
Note
For miniature control and display units set up
outdoors, it may be necessary to implement
measures to ensure operation in accordance
with the intended purpose (e.g. shelter from the
rain or an outer enclosure with a suitable
protection class).
Installation
Death or serious injury through improper
use.
Extensions or modifications to the minia-
ture control and display unit are only per-
missible if the manufacturer’s approval is
obtained first.
IEC/EN60079-14 must be observed.
Check when installing:
When connecting cables and conductors
to operating equipment with the “Ex e”
type of protection, use Ex-certified cable
entries that are suitable for the respective
types of cables and conductors. They
must conform to the “Ex e” type of protec-
tion and have a suitable sealing element
uphold the miniature control and display
unit’s protection class.
Connect metallic cable entries to the
earthing system.
Seal unused cable entry holes with Ex-
certified stopping plugs.
When connecting directly to the flame-
proof enclosure, use Ex-certified entries
that are suitable for the enclosure capaci-
ty, the gas sub-group and the conductor.
Take care when connecting conductors:
Always use suitable crimping tools when
crimping the wire-end ferrules to ensure a
consistent quality of pressing each time.
Take care not to damage the individual
wires.
Tighten all terminal points securely (in-
cluding those not in use).
Commissioning
Before commissioning, check that:
The miniature control and display unit has
been installed in compliance with regula-
tions.
The enclosure is not damaged.
The connection has been established
properly.
The cables have been laid correctly.
All screws have been tightened securely.
The miniature control and display unit
functions perfectly.
