MCT-MC
4.3
FDC MCT-MC
- 10 -
Installation
Proper clearance must also be maintained above, below and on both sides of the interface to allow for heat
dissipation and to facilitate mounting. A minimum of 2” is recommended. Note that additional space may be
required below and to the right of the interface (looking from rear of unit) to accommodate the communications
wiring depending upon the type of communication cables used.
2.2 Environmental Considerations
Do not subject the MC touch screen interface to operating temperatures below 0°C (32°F) or above 50°C
(122°F). The operating temperature for the P41/B42 loop controls is limited from -10°C (14°F) to 50°C (122°F).
Minimum and maximum relative humidity levels are limited between 10% and 90% (non-condensing) for the
touch screen and 0 to 90% for the loop controls. The MC touch screen interface is to be used indoors only.
The unit should not be installed where fast temperature variations may occur as this can cause condensation
of water vapor on the device.
The MC should not be exposed to excessive dust, dirt, salt, direct sunlight or shock and vibration. Do not
operate the MC controller in an area where chemicals or flammable gases are present. Permitted storage
temperature extremes for the MC control system are limited to -10°C (14°F) and 60°C (140°F) for the touch
screen and -40°C (-40°F) and 60°C (140°F) for the loop controls.
2.3 Mounting Dimensions
Note that your system may not include some of these components, and that quantities of certain components
vary depending upon the application and options ordered. Make sure that you have all components required
for your application prior to installation.
2.3.1 MC Touch Screen Interface
The MC 4.3 interface is supplied with four mounting clips. All four clips must be installed and properly tightened
to insure the IP65 protective rating. Failure to install all mounting clips may also affect touch screen operation.
Be sure to tighten each one evenly so as not to flex the case of the unit. DO NOT over tighten the mounting
clips. The clips should be tightened just enough to fully compress the gasket so that the bezel around the
interface is parallel with the mounting surface.
Mounting Clip Slot (4 total)
Mounting Clip Installed in Slot
NOTE:
The MC will not operate properly without the SD card installed into the SD card slot on the back of
the unit. The SD card has all software required, loaded onto the card for ‘Auto-Boot’ operation. The
slot on the back of the interface is ‘keyed’ so the card can only be installed in one direction. The card
is pre-installed for your convenience. If the card is removed, take care when inserting the SD card
and DO NOT force it into the slot. The card MUST be installed prior to application of power.
Содержание MCT-MC 4.3
Страница 1: ...MCT MC 4 3 User Manual MCT MC 4 3 User Manual Rev A February 2018...
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