Panduit PN380 manual DC Output, Chassis Front View GMT fuse holder

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PANDUIT DPoE Power System User’s Guide

Issue 1.0

 

Part Number: PN380

DC Output

DC connections are accomplished via the rear terminal blocks and bulk output connection as shown in Figure 9: Chassis (Rear View) - DC Connections. GMT-fused connections are accomplished via the rear compression screw terminal block that will accept wires sizes up to 12 AWG. Place wire in output and corresponding return, and compress the screws to 4 in-lbs. Place a fuse into the corresponding position into the fuse holder as shown in Figure 8: Chassis (Front View) - GMT fuse holder.

The DPoE Power System Chassis allows a bulk DC connection as shown in Figure 9: Chassis (Rear View) - DC Connections. The bulk DC connection may be optionally used to ensure continued power to the connected DPoE Power Patch Panels and the PD connected to the panels in the event of a power failure. This connection may be used as a battery input or as an unfused bulk output. The bulk DC connection requires properly crimped terminal lugs (1/4” single hole lug with a max tongue width of 0.63” or less). Terminal lugs (such as PANDUIT part number LCA4-14-L for use with #3 or #4 AWG stranded wire or #2 AWG solid wire) and crimping tools (such as the PANDUIT part numbers CT-1550, CT-1551, CT-1570, or CT-1700) are available from PANDUIT Corp. The bulk output terminals feature a break-off plastic piece to prevent inadvertent contact with the terminals. If using the bulk DC output feature, carefully break off each plastic tab before securing the terminal lugs.

Size wires based on the total rectifier capacity and choose conductor size according to Table 5: Minimum Recommended DC AWG for 90° C Cabling for Unprotected Outputs . For battery or bulk DC connections, place lug on the corresponding positive and negative studs, and secure the connections with the included nuts.

Slot 14

Slot 1

SLOT

for NIC Card

Figure 8: Chassis (Front View) - GMT fuse holder

GMT fused return output connections

Positive Output or Battery Input

GMT fused negative

Negative Outputoutput connections or Battery Input

Figure 9: Chassis (Rear View) - DC Connections

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Contents February DPoE Power System User’s Guide IssueSafety Warnings Warranty InformationFCC Compliance Statement Trademarks Table of Contents Heat Dissipation Overview General Practices DPoE Power Components Available from Panduit CorporationPackage Contents AC Input WiringHeat Dissipation Recommended AC Circuit Breaker and Wire Sizes DC Output Wiring SizingDC Wire Diagram Connecting to a DPoE Power Patch Panel Torque Settings Required ToolsSite and Equipment Preparation Panduit Corporation Contact Information Power Plant Mounting and WiringMechanical Mounting AC InputCord Bracket Chassis Front View GMT fuse holder DC OutputRectifiers Power UpTest and Turn-Up Ethernet ConnectionsNIC Information TroubleshootingTroubleshooting Short Circuit and Current LimitNIC Default Settings NIC Card SettingsBDT Time MNT
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