MAN0923_Issue 3_04/15
Touchpoint Pro
Operating Instructions
27
3. Mechanical Installation
3.1 Siting considerations
There is a range of wall floor and rack mounted enclosures available for Touchpoint Pro. When choosing a
location for the Touchpoint Pro (Controller or Remote type), consider the following:
•
Touchpoint Pro is specified for operation in ambient temperatures from -40°C to +65°C (I/O Modules) or
-20°C to +55°C (Touchpoint Pro Controller). However the upper ambient temperature may be reduced
dependant on the type and quantity of installed components. It is the user’s responsibility to check the
equipment rating plates for the true ambient range of the installation. Operation of the unit outside of
this temperature range invalidates the warranty and certification.
•
All enclosures and racks have individual Ingress Protection and type ratings. It is the user’s responsibility
to check rating plates for requirements.
•
Only Zone 2 Div 2 and remote units can be installed outside in unprotected locations. See ‘
Chapter 10
Specifications
’ for further details.
•
The Touchpoint Pro enclosures should be protected from direct sunlight where exposure
could cause the unit temperature to rise beyond the specified operating limits.
•
Ensure that there is sufficient clearance to mount the wall mounted enclosure, and open the door.
A clearance of 100 mm all round plus space for cable entries is required. The door hinge is on the
left side. Beware of proximity to entries, exits and sloping ceilings. Beware of siting in vehicle
movement areas.
•
For a Touchpoint Pro Controller, ensure that the screen can be viewed easily and touch screen can
be reached. A touch screen height of approximately 1.5 m is recommended for comfort.
•
The Touchpoint Pro wall mounted enclosure should be installed only on a vertical surface avoiding
sloping surfaces. Only use the mounting fixtures supplied with the apparatus, and follow
installation instructions.
•
The mounting surface should be flat, and strong enough to bear the weight of the Touchpoint Pro
system. Solid brick type construction is recommended. Drywall / plasterboard, dry lined or timber
framed type construction is not considered to be a suitable structural material. Take account of the
contents and external cabling in addition to the weight of the wall mounted enclosure itself (check maximum
enclosure weights detailed below).
•
If more than one enclosure is to be used, ensure that there is sufficient clearance between the
enclosures for cable glands, mounting, cooling, door opening etc.
•
It is the installer’s responsibility to ensure that the unit temperature does not rise beyond the specified
operating limits.
•
Touchpoint Pro conforms to the requirements of European and other standards for EMC and RFI.
It should not be installed in close proximity to the antennae of high power radio, radar and satellite
communication equipment, or in the vicinity of high voltage switching gear or overhead power lines.
•
All signal cables should be protected from stray or induced current, especially if you are re-using
existing cables with a new Touchpoint Pro installation.
3.2 Wall Mounted Enclosures
There are a range of wall mounted enclosures available for Touchpoint Pro - small, medium and large mild
steel versions.
