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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
ON
OFF
!
NOTE
PROHIBIT