Emerson MINI-MATE2 Rev, 5.6.2Piping Connections, 5.6.3Electrical Connections, Power Connections

Site Preparation and Installation

Figure 20 Dimensions—Air-cooled systems, high ambient and Quiet-Line condensing module

Left Air Intake

Guard Height

5-1/2" (140mm)

Top Air Discharge

Right Air

Intake

36-1/4" (918)

	Shaded area indicates
2"	a minimum clearance of
	18" (457mm) for proper
(51mm)	air flow

53"		38-1/2"
(1346mm)		(978)
Shaded area indicates		Shaded area indicates
a minimum clearance of
18" (457mm) for proper	Removable front panel	a minimum clearance of
air flow		24" (610mm) for component
	for access to high-voltage
		access and removal
	and low-voltage connections
		DPN000131
	and to refrigeration components
		Rev. 0

Table 15 Net weight, high ambient and Quiet-Line condensing modules, air-cooled systems

Model #		Module
		Net Weight
60Hz	50Hz
		lb. (kg)
PFH067A- H	PFH066A- H	488 (222)
PFHZ67A- L	PFHZ66A-L

5.6.2Piping Connections

Details for refrigerant loop piping are in 5.4.3 - Piping Connections and Coolant Requirements.

5.6.3Electrical Connections

Refer 5.4.4 - Electrical Connections for general wiring requirements and cautions. Refer to electrical schematic when making connections.

Power Connections

The outdoor condensing unit requires its own power source and earth ground, with a disconnect switch (field supplied) to isolate the unit for maintenance.

Control Connections

Field-supplied control wires must be connected between the evaporator and the condensing unit. (See Figure 14 and the electrical schematic on the units for more details.) Four wires are required between the evaporator and condensing unit.

Liebert® Mini-Mate2™ 32