ETA Systems PD420VS user manual

Summary of the content on the page No. 1

PD420VS OWNER’S MANUAL
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All designs and specifications are subject to change without notice. Copyright © 2006 ETA Syste

Summary of the content on the page No. 2

PD420VS Features • Microprocessor monitored sequential power distribution system • Four power up/down steps or stages of distributed and conditioned power • Four pre-set power up/down intervals of 1, 5, 10 or 30 seconds • Optional manual setting for up to 240 seconds between intervals • Four 20 amp circuits, 9600 watts, total input per unit - 80 total amps • 2 or 4 AC outlets per 20 amp circuit, 14 outlets total, conditioned and protected • Single or three-phase power up • Each circuit,

Summary of the content on the page No. 3

PD420VS POWER HOOK-UP REQUIREMENTS: WARNING: Do not remove cover. No user serviceable parts inside. Refer servicing and hook-up to qualified individuals only. DANGER: Due to life threatening shock hazard, hook-up of this power distribution pack must be made by qualified electricians only. DANGER: Shock hazard, disconnect power before removing lid, or for servicing. The PD420VS is designed for use on Three Phase (3Ø) WYE 120/208V 4-pole 5-wire grounding electrical service. With the

Summary of the content on the page No. 4

120/240 1Ø WIRING • Move unit red wire from terminal block L3 terminal to L1 terminal (L1 will now contain three red wires) • Move unit black wire from terminal block L3 terminal to L2 terminal (L2 will now contain three black wires) • Increase supply lines gauge size to accommodate the ADDITIONAL 20 amps (2400 VA) on each leg 1450 Lakeside Drive• Waukegan, Illinois 60085 USA 330-677-4424 • 800-321-6699 • Fax: 330-677-4471 http://www.etasys.com E-mail eta@etasys.com All designs