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Installation Guide For use with Keysight PDU kits and PDU installation kits for Keysight racks Keysight Power Distribution Unit (PDU)
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Malaysia or disclose the Software. The EULA and MATION CONTAINED HEREIN. SHOULD the license set forth therein, does not KEYSIGHT AND THE USER HAVE A SEP- Published by require or permit, among other things, ARATE WRITTEN AGREEMENT WITH that Keysight: (1) Furnish technical infor- WARRANTY TERMS COVERING THE Keysight Technologies, Inc.
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In Case of Damage Cleaning Instruments that appear damaged or Clean the outside of the Keysight mod- defective should be made inoperative ule/chassis with a soft, lint-free, and secured against unintended oper- slightly dampened cloth. Do not use ation until they can be repaired by detergent or chemical solvents.
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Do not dispose in domestic household waste. Alternating Current (AC). To return unwanted products, contact This symbol represents the time period your local Keysight office for more during which no hazardous or toxic Standby Power. Unit is not information. substance elements are expected to completely disconnected leak or deteriorate during normal use.
PDU - 1.6m/2.0m, International (200-240V) (IEC receptacles) E4451-67000 PDU - 1.3m, North America (100-120V) (NEMA receptacles) The above-listed PDU kits are intended to be used only in the following Keysight rack enclosures: E3661B, E3662B, and E7590A. Keysight Power Distribution Unit Installation Guide...
Machine Screw, Torx® T25 10-32x0.5inch 2680-0278 The installation of a first PDU requires the purchase of the Keysight E7685A PDU Installation Kit. This kit provides hardware and rack components required to complete the installation. The installation of a second PDU does not require an additional kit.
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PDU Kit Number Quantity Description Machine Screw, Torx® T25, 10-32x0.5 inch (p/n 2680-0278) Washer-external tooth, #10 (p/n 2190-0565) Nut-Hex w/Ext. tooth lock washer, 10-32 (p/n 2740-0003) Cable assembly, ground (p/n C2786-60065) Keysight Power Distribution Unit Installation Guide...
(N. America) (International) (N. America) 100-120V, 50/60 Hz PDUs (E4451-67000 and E4455-67000) are supplied with a power cord terminated with a NEMA 5-20P plug to fit a 20A receptacle. 200-240V, 50/60 Hz PDUs (E4453-67000 and E4457-67000) are supplied without a power plug—the PDU power cord is un-terminated. The installer must install the correct plug for the country of installation.
When the remote switch is not utilized, the plug is considered to be the disconnect device. When the plug is the disconnect device the socket-outlet shall be installed near the equipment and shall be readily accessible. Keysight Power Distribution Unit Installation Guide...
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A B C D E F If your rack is configured with a rear door, open the door and remove the four screws securing the side cover to the rear door hinges. Figure 1 Removing the top cap Keysight Power Distribution Unit Installation Guide...
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Step Remove the three screw used to secure the non-switchable forehead assembly completely. Retain the three screws as they will be re-used in step 12. See Figure 3. Figure 2 Removing the side covers Keysight Power Distribution Unit Installation Guide...
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16th Increment Mar 1st Increment Mar 1300mm 7th Increment Mar 26th Increment Mar 4th Increment Mar 1600mm 7th Increment Mar 25th Increment Mar 13th Increment Mar 2000mm 16th Increment Mar 34th Increment Mar 22nd Increment Mar Keysight Power Distribution Unit Installation Guide...
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Figure 4 Attaching sheet metal clip nuts to the column Figure 5 Attaching the PDU brackets Keysight Power Distribution Unit Installation Guide...
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#10 ext. tooth star washer and one 10-31 x 0.5” machine screw. Make sure the washer is between the PDU and the connector of the cable assembly. Make sure that the cable does not block the PDU receptacles and the cable is not pinched. See Figure Keysight Power Distribution Unit Installation Guide...
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Failure to provide an earth connection can result in injury to the user and damage to the connected instruments. To assure proper grounding, a qualified electrician should be consulted. Keysight Power Distribution Unit Installation Guide...
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Align the switched forehead assembly to the top of the rack enclosure, and attach it using the same three 10-32 x0.5” screws used to hold the non-switchable forehead assembly. Tighten the screws to 20-inch pounds. See Figure 8. Keysight Power Distribution Unit Installation Guide...
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PDU failure or inconsistent PDU operation. “Connecting the Old * The power switch supplied has five terminals. If you have an older installation with a six terminal switch, see Style Switch” on page 20 Keysight Power Distribution Unit Installation Guide...
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On (1) position. The lamp should remain unlit when the switch is in the Off (0) position. This completes the installation of the Power Distribution Unit (PDU). Place this Guide with your rack documentation. Keysight Power Distribution Unit Installation Guide...
To completely remove power from the PDU and rack system, the PDU power cord must be removed from the premise electrical system or, if the rack is connected to a dedicated circuit breaker, the breaker shall be opened. Keysight Power Distribution Unit Installation Guide...
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Connecting the Old Style Switch Keysight Power Distribution Unit Installation Guide...
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