Emerson 4015 installation instructions Power and Control

IM584000300	Installation Instructions
Issue AB, April 3, 2013	Spec. No. 584000300 (Model 4015-X003)

Power and Control Sub-Rack Bulk Output Connections (if required)

Danger: Adhere to the “Important Safety Instructions” presented at the front of this document. DO NOT attempt to work on an energized system.

Warning: Check for correct polarity before making connections.

Note: These connection points may not be available if DC load distribution sub-racks are installed. The power and control sub-rack provides connection points for up to two (2) total DC load distribution sub-racks / bulk output combinations.

Refer to Figure 3-15for connection details. Refer to SAG584000300 for wire size and crimp lug information.

Caution: In the NPG Configuration,

this equipment will have (after installation)

a connection between the earthed conductor of the DC power supply circuit and the earthing conductor.

CUSTOMER CONNECTION TO BULK DISTRIBUTION

400V DC Output Terminals

(two sets of 1/4-20 x 1/2” studs

on 5/8” centers for double hole lugs, each polarity)

Negative Positive

OutputOutput

Power and Control	(Recommended
Sub-Rack	Torque: 84 in-lbs
	[9 Nm])
-	-
+	+

Rear View

(covers removed)

Figure 3-15

Bulk DC Distribution Connections to Power and Control Sub-Rack

Page 40 Chapter 3. Making Electrical Connections

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