Toshiba G9000 Manuel d'utilisateur télécharger pdf (Page 47)

G9000 Installation and Operation Manual 37

The UPS is equipped with a selectable output contact feature.

The above alarms are the default settings.

Contact Toshiba International Corporation for setup information.

B) Input Contacts (for remote access of UPS)

External contacts are provided by the user of the UPS system. Terminal voltage at the UPS is

24VDC. Provide external dry contact accordingly.

Do not apply voltages to remote access input terminals.

Damage to UPS may result.

Refer to Figure 2.12 for a typical wiring configuration. Although this figure applies to the remote

start/stop terminals, the same wiring arrangement is used for emergency stop; power demand; and

battery temperature high.

FIGURE 2.12 Remote "Start" Contact Connections

Start

Relay Coil current : 8.3mA

Use Momentary Switches Only

UPS Cabinet

External to UPS

Cabinet

Relay

Coil

24 VDC

Start

Switch

Common

User supplied

0.5S- 4S

OFF

NOTE

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Toshiba G9000 Manuel d'utilisateur Page 47