3. Instalación y Cableado
3.6.4 Modificación para Entrada Doble
ADVERTENCIA:
1. Solo ingenieros o personal de servicio experimentado deben modificar la configuración de una sola entrada/en-
trada doble.
2. Para entrada doble, debe conectarse el Neutro (N) de la fuente principal de CA con el Neutro (N) de la fuente en
derivación.
La configuración predeterminada del UPS es de una sola entrada. Para modificar a entrada doble, siga estos pasos.
1
Retire los paneles mostrados en la siguiente figura.
SUTX20K
(20kVA Model)
PARALLEL
PARALLEL
PARALLEL
SWITCH
RS-232
1 2
ON
MANUAL BYPASS SWITCH
P1 P2 P3 P4 P5 P6
P1 P2
WARNING:
OUTPUT
INPUT
REPO
CHARGER
DRY CONTACT
DRY CONTACT
DETECTION
OPENING THIS COVER PLATE WILL
CAUSE INVERTER SHUTDOWN.ONLY
AUTHORIZED SERVICE PERSONNEL
CAN OPEN AND OPERATE IT.
I
ON
ON
I
I
ON
I
ON
I
ON
I
ON
I
ON
ON
I
O
OFF
O
OFF
O
OFF
O
OFF
O
OFF
O
OFF
O
OFF
O
OFF
INPUT BREAKER
BYPASS BREAKER
(Figura 3-14: Ubicación de Panel)
SUTX40K
(40kVA Model)
PARALLEL
PARALLEL
PARALLEL
SWITCH
RS-232
1 2
ON
P1 P2 P3 P4 P5 P6
P1 P2
OUTPUT
INPUT
REPO
CHARGER
DRY CONTACT
DRY CONTACT
DETECTION
I
ON
I
ON
I
ON
ON
I
I
ON
I
ON
I
ON
O
OFF
O
OFF
O
OFF
O
OFF
O
OFF
O
OFF
O
OFF
INPUT BREAKER
BYPASS BREAKER
70
MANUAL BYPASS SWITCH
WARNING:
WARNING:
OPENING THIS COVER PLATE WILL
OPENING THIS COVER PLATE WILL
CAUSE INVERTER SHUTDOWN.ONLY
CAUSE INVERTER SHUTDOWN.ONLY
AUTHORIZED SERVICE PERSONNEL
AUTHORIZED SERVICE PERSONNEL
CAN OPEN AND OPERATE IT.
CAN OPEN AND OPERATE IT.
I
ON
O
OFF