Proper installation of the M3645 regen 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.
3.1. ENVIRONMENT
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 +40C.
Device shall be installed in a Pollution Degree 2 environment.
3.2. UNPACKING
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.
3.3. MOUNTING
3.3.1. M3645 LINE REGEN MOUNTING
The installation site for the M3645 line regen should be chosen with several
considerations in mind:
When mounting regen units in an enclosure, power dissipation should be taken
into account. Refer to Section 6.3 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 M3645 must be properly oriented for proper heat flow through the unit. The M3645
must be mounted with the rear surface of the unit to the mounting surface. The unit
may be mounted vertically (Figure 3-1D), or with its backplane down and parallel to
the ground (Figure 3-1A).
Do Not mount the unit on the underside of a mounting surface as shown in Figure 3-
1B.
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.
Do Not mount the unit in an upside-down position, as shown in Figure 3-1E.
Refer to Table 2-3: Chassis Styles to determine the chassis for the unit. Mounting
dimensions and provisions vary by unit chassis. See Figure 3-1 for mounting
orientation information and Section 6.6 for dimensional drawings.
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