APC SC450RM1U Datasheet download pdf (Page 10)

NOTE: SETTINGS ARE ADJUSTED THROUGH POWERCHUTE SOFTWARE

FUNCTION

ACTORY

EFAULT

SER SELECTABLE

CHOICES

DESCRIPTION

Synchronized

Turn-on Delay

0 seconds 0, 60, 180, 300

seconds

Specify the time the UPS will wait

after the return of utility power before

turn-on (to avoid branch circuit over-

load).

High Transfer

Point

110/120 V model:

127 Vac

230 V model:

253 Vac

110/120 V model:

127, 130, 133, 136

Vac

230 V model:

253, 257, 261, 265

Vac

Set the high transfer point higher to

avoid unnecessary battery usage when

the utility voltage is usually high and

the connected equipment is specified

to operate with input voltages this

high.

Low Transfer Point 110/120 V model:

106 Vac

230 V model:

208 Vac

110/120 V model:

97, 100, 103, 106

Vac

230 V model:

196, 200, 204, 208

Vac

Set the low transfer point lower when

the utility voltage is usually low and

the connected equipment is specified

to operate with input voltages this low.

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 16

User Manual 1
1: INSTALLATION 3
Rack-Mounting 4
Tower Configuration 5
Wall Mounting 6
2: START UP 7
3: OPERATION 8
4: USER CONFIGURABLE ITEMS 9
5: STORAGE AND MAINTENANCE 11
ROBLEM AND/OR POSSIBLE 12
OLUTION 12
Shipping and Service 14
14 16

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APC SC450RM1U Datasheet Page 10

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