Specifications

Unistar Sx Series UPS

Form No. 003-2077

CONNECTING TO AN AC SOURCECONNECTING TO AN AC SOURCE

CONNECTING TO AN AC SOURCE

Plug the UPS into a two pole, three wire, grounded receptacle only. Do not use extension cords

or adapter plugs. The SB50002 and SB70002 must be hardwired (see page 7).

The Unistart Sx Series UPS can be installed in two different configurations.

The Tower Model allows the user to install the UPS next to the tower computer. Use

CAUTION,CAUTION,

CAUTION,

the UPS is extremely heavy. Place the UPS in the final desired location and complete the rest of

the installation procedure. Now the UPS is ready for the normal start-up procedure.

The Rackmount Configuration comes with mounting brackets for the standard 19" (46.5cm) rack.

The mounting brackets to fit a 23" (59.2cm) standard rack are also available. The screws for

mounting the UPS to the rack are not included (screw size varies with rack size). The kit includes,

two mounting brackets and four retaining screws. Locate the mounting bracket screw holes on

the side panels of the UPS, at the front of the UPS. Align the mounting bracket with the mounting

bracket screw holes. Attach the mounting bracket with the retaining screws.

ARNING:ARNING:

ARNING: Use

two or more people when installing the UPS into the rack. Use caution, the UPS is extremely

heavy. Do not move the rack after the units have been installed. The rack may be unstable due

to the weight distribution. Now the UPS is ready for the normal start-up procedure.

COMPUTER INTERFCOMPUTER INTERF

COMPUTER INTERF

ACE CONNECTION (OPTIONAL)ACE CONNECTION (OPTIONAL)

ACE CONNECTION (OPTIONAL)

MINUTEMAN Power Management software and interface cables kits can be used with the MCP-

E units. Use only Staco approved interface cables with these UPS’s. Connect the interface

cable to the 9 pin computer interface port on the rear of the UPS. Secure the connector to the

UPS via the screws on the connector housing. Connect the other end of the cable to the device

that will be monitoring/controlling the UPS.

NOTE:NOTE:

NOTE: Connecting to the computer interface port is optional. The UPS works properly without

this connection.