DPoE™ Power System User’s Guide Issue 1.0 Part Number: PN380 February 2005 2005 PANDUIT Corp. All Rights reserved www.panduit.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Safety Warnings The DPoE Power Patch Panel Power System is for use in restricted access locations only. It is suitable for mounting on concrete or other non-combustible surfaces. Always observe standard safety precautions during installation, operation and maintenance of this product. Read the installation instructions before performing any work.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 The foregoing warranty shall not apply to defects resulting from improper or inadequate maintenance by Buyer. Buyer-supplied firmware or interfacing unauthorized Modification or misuse, operation outside of the environmental specifications for the product, or improper site preparation or maintenance. No other warranty is expressed or implied. PANDUIT Corp.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 TABLE OF CONTENTS Safety Warnings............................................................................................................................. i FCC Compliance Statement ...................................................................................................... i Warranty Information ..................................................................................................................... i OVERVIEW..
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Table 3: Heat Dissipation..............................................................................................................3 Table 4: Recommended AC Circuit Breaker and Wire Sizes……………………………………..…4 Table 5: Minimum Recommended DC AWG for 90° C Cabling for Unprotected Outputs ............7 Table 6: Recommended Torque Settings .....................................................................................
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 OVERVIEW The DPoETM Power Patch Panel (PANDUIT part number DPoE24U1X) provides a reliable and costeffective solution for Power over Ethernet (PoE) applications, complaint with the IEEE 802.3af-2003 specifications or the alternate PoE (Cisco Legacy) specifications.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Table 1: DPoE Power Components Available from PANDUIT Corporation DPoE Power System Individual power supply PANDUIT Part Number Description DPoEPWRB120 Individual power supply - 120 watt power supply – 48 volt output DPoEPWRCM Managed power chassis - supports 3 rectifiers - equipped with Network Interface Card DPoEPWRCU Unmanaged power chassis - supports 3 rectifiers - does not include Network Interface Card.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Package Contents The DPoE Power system chasses (PANDUIT part number DPoEPWRCM or DPoEPWRCU) are shipped with the following included items. Table 2: Package Contents Item DPoE Power System User’s Guide Cord Brackets Quantity 1 3 Screws with integrated washers 4 Nuts 2 Screws with integrated washers 6 CD-ROM 1 Notes This document.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 N+1 DC Out Rectifiers 1 2 3 Feed 1 AC In Feed 2 Feed 3 Figure 1: Individual AC Feed Wiring Architecture Each individual AC feed should be protected using a circuit breaker as listed in Table 4: Recommended AC Circuit Breaker and Wire Sizes.
PANDUIT DPoE Power System User’s Guide CAUTION: Issue 1.0 Part Number: PN380 ALWAYS FOLLOW NEC GUIDELINES AND YOUR LOCAL COMPANY PRACTICES WHEN SELECTING DC WIRING AND PROTECTION. Table 5: Minimum Recommended DC AWG for 90° C Cabling for Unprotected Outputs shows recommended wire sizes based on ampacity. The maximum current rating for the chassis is 100 A.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Power Connector on rear side of DPoE Power Patch Panel B utt splices connectors Connector pinouts 48V DC Supply P ower connector housing with wire leads Figure 3: Connecting to a DPoE Power Patch Panel NOTE: The included power harness has two wires for the A-feed power only (pins 1 & 2).
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Table 5: Minimum Recommended DC AWG for 90° C Cabling for Unprotected Outputs Total Rectifier Current Rating (A) 10 20 25 30 40 50 75 Wire and Lug Gauge (AWG) using 90° C wire (NEC Table 310.16)1 16 14 12 12 10 8 6 Torque Settings The following table shows recommended torque settings for all mechanical and electrical connections according to screw or nut size in inch pounds (in-lbs).
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Table 7: PANDUIT Corporation Contact Information PANDUIT Technical Support Fax: 1-708-444-6993 E-mail: cs@panduit.com For Installation Instructions in Local Languages and Technical Support www.panduit.com/resources/install_maintain.asp Worldwide Subsidiaries and Sales Offices www.panduit.com Have all tools, wire, cables, hardware, etc., within easy reach.
PANDUIT DPoE Power System User’s Guide Issue 1.
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.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Ethernet Connections The Ethernet port on the back of the DPoE Power System chassis is used to provide the connection between the NIC card and the management system. Test and Turn-Up Power Up Once all AC and DC connections have been secured and checked, install each rectifier sequentially by sliding and latching it into the chassis as illustrated in the section below.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Short Circuit and Current Limit ILimit can be adjusted up to +105% of the rated current of the rectifier (See Table 4: Recommended AC Circuit Breaker and Wire Sizes). The system voltage will remain constant up to ILimit at which point the system voltage will drop quickly toward 0 VDC, as shown in Figure 11: Short Circuit & Current Limit. Once a rectifier output drops below 12 VDC for more than 5 seconds, the system will shut down.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 This following information is only applicable to chasses with NIC cards. The NIC card can be connected via a standard straight through RJ45 patch cord (such as PANDUIT part number UTPCH3 or UTPSP3), through a hub or router, or via a crossover cord for direct connection.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Parameter Description Default Setting BDT TIME MNT Sets the length of time (minutes) that the battery test will run. 30 min. BDT ALRM Voltage Sets the voltage at which an alarm will be generated if the battery voltage falls below this level during the battery test. 52 VDC BD ABRT Voltage The voltage at which the battery discharge test will abort if the system voltage drops below this level.
PANDUIT DPoE Power System User’s Guide Issue 1.0 Part Number: PN380 Parameter Description Default Setting High temperature alarm release (NIC Card only) The temperature value at which the controller will release a HIGH TEMP alarm. (For systems using the NIC card only.
