Mounting and Installation
10
250318 / MCP60300110
2021-01-26·BA00·III·en·02
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
Flameproof Manual Call Points
Series MCP/BG
7
Mounting and Installation
The device is approved for use in gas explosion hazardous areas of Zones 1 and 2 and
dust explosion hazardous area of Zones 21 and 22 and in safe areas.
7.1
Dimensions / Fastening Dimensions
7.2
Mounting / Dismounting, Operating Position
DANGER
Explosion hazard due to incorrect installation of the device!
Non-compliance results in severe or fatal injuries.
• Carry out installation strictly according to the instructions and national
safety and accident prevention regulations to maintain the explosion
protection.
• Select and install the electrical device so that explosion protection is not
affected due to external influences, i.e. pressure conditions, chemical,
mechanical, thermal and electric impact such as vibration, humidity and
corrosion (see IEC/EN 60079-14).
• The device must only be installed by trained qualified personnel who is
familiar with the relevant standards.
Dimensional drawings (all dimensions in mm [inches]) – Subject to change
13953E00
MCP/BG
DANGER
Explosion hazard due to improper mounting!
Non-compliance results in severe or fatal injuries.
• Only mount the device on walls or a suitable surface.
• If terminal sleeves are fitted, they must be gas-tight and applied with a
suitable tool.
• Carefully remove or replace the components.
• Carefully protect exposed joint surfaces from damage, dust and dirt.
• Install end flanges without applying force (without hammer and tool)
in straight alignment.
