Specification Sheet
S3K Series Instruction Manual • 8Visit our Web site at www.solahd.com
4.2.4 Connect the Loads
Connect the loads to the OUTPUT receptacles on the rear panel of the UPS.
CAUTION: Never connect a laser printer or plotter to the UPS with other
computer equipment. Laser printers and/or plotters will require their own UPS,
as they periodically experience high inrush surge currents, which may cause an
overload.
Note: Be careful not to overload the UPS. An audible alarm will beep continu-
ously and the front panel OVERLOAD LED will illuminate to indicate an overload
status. The UPS will shut down automatically to protect its internal circuitry.
4.2.5 Check the Site Wiring Fault Indicator
After completing the above steps, check the SITE WIRING FAULT indicator on
the rear panel of the UPS. A light will be present if the UPS is plugged into an
improperly wired ac power outlet. Detected wiring faults include ground and hot-
neutral polarity reversal.
4.2.6 Connect the Telephone or Modem (if applicable)
Connect the source line to the IN connector. Connect the equipment to the OUT
connector.
CAUTION: To reduce the risk of re, use only No. 26 AWG or larger telecommu-
nication line cord.
4.2.7 Connect Computer Interface
UPSMON software (or other power management software) and an optional
interface kit can be used with this UPS. If used, connect the interface cable to
the REMOTE PORT on the rear panel of the UPS and to the host computer (either
COM 1 or COM 2).
CAUTION: Use only factory supplied or authorized UPS interface cables!
Note: Computer interface connection is optional. The UPS works properly
without a computer interface connection.
Note: Only use kits supplied or approved by the manufacturer.
4.2.8 Install the Optional .NETpower Card (S3K1600 Models Only)
Remove the SNMP port cover. Insert the .NETpower card (P/N: SNMPCARDPC)
and secure with screws. Use network cables (supplied by user) to connect the
UPS to the computer network port.
Please refer to the .NETpower card CD-ROM for conguration settings and
further instructions.