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3. I
NSTALLATION
CAUTION!
Proper installation of the M3545P regenerative power supply modules should be
accomplished following the steps outlined below. Be sure to refer to the AC drive instruction
manual as these steps are performed. Please direct all installation inquiries that may arise
during the installation and start-up of this product to the equipment supplier or system
integrator.
E
3.1.
NVIRONMENT
The module should be installed in an area protected from moisture and falling debris.
Buildup of dust or debris may cause poor performance and possibly a failure.
Operating in a wet environment can pose a shock hazard. The recommended
temperature range for operating this module is 0 to +40
U
3.2.
NPACKING
Upon receipt of this product, please verify that the product received matches the
product that was ordered and that there is no obvious physical damage to the unit. If
the wrong product was received or the product is damaged in any way, please contact
the supplier from which the product was purchased.
M
3.3.
OUNTING
The installation site for the module should be chosen with several considerations in
mind:
• When mounting the units in an enclosure, power dissipation should be taken into
account. Refer to Section 6.2 Watt Loss for details.
• The unit requires a minimum clearance of two (2) inches in all directions around it
when not mounted near a heat source. Heat sources may increase necessary
clearances.
• Unit should not be exposed to falling debris or condensation.
Once the installation site has been selected as outlined above, the unit should be
mounted in place.
The M3545P must be correctly oriented for proper heat flow through the unit. The
M3545P must be mounted with the rear surface of the unit to the mounting surface.
The unit may be mounted vertically or horizontally as shown in Figure 3-1A and 3-1D.
Do Not mount the unit in an upside-down position or on the underside of a mounting
surface as shown in Figure 3-1B and 3-1E.
Do Not mount the unit in a horizontal position with its side parallel to the mounting
surface or floor as shown in Figure 3-1C.
See Figure 6-1 for dimensional outline.
I
NSTRUCTIONS
Installation and/or removal of this product should only be performed by a
qualified electrician in accordance with National Electrical Code or local
codes and regulations.
User's Manual
C.
13
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