Warning
Risque de décharge électrique.
Débrancher l'alimentation avant de réaliser tout branchement électrique. Tout contact avec des
composants conducteurs de tensions dangereuses risque d'entraîner une décharge électrique et de
provoquer des blessures graves, voire mortelles.
Important:
Use copper conductors only. Make all wiring in accordance with local, national,
and regional regulations. Do not exceed the FX80 Supervisory Controller’s electrical ratings.
Important:
Remove all power to controller before attaching (plug in) or detaching (unplug)
any option card module, to prevent possible equipment damage.
Static Discharge Precautions
Static charges produce voltages high enough to damage electronic components. The
microprocessors and associated circuitry within the devices are sensitive to static discharge.
Note:
Removal of the cover is not required. The controller contains no configurable or user-
serviceable items (such as jumpers).
Mounting
Mount the controller in a location that allows clearance for wiring, servicing, and module removal.
Physical mounting
The following applies when you physically mount the unit.
• Horizontal mounting is
strongly recommended
to achieve maximum heat dissipation and meet
the operating temperature upper limit. Any other mounting orientation reduces the upper limit.
• Mounting on a 35 mm wide DIN rail is recommended. The controller's unit base has a molded
DIN rail slot and locking clip, as do option modules. DIN rail mounting ensures alignment of the
connectors between the devices.
• Up to four option modules are supported.
• Dimensions of a unit appear in the following figure.
3
FX80 Supervisory Controller Installation Instructions