Toa VX-200PS SA - Manual (Page 27)

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The VX-2000DS can be used with the VM-2000 series system or other systems as a backup power supply
unit which supplies battery power to the system when AC mains fail.
To permit the VX-2000DS operation in this system configuration, shift the VX-2000DS' rear-mounted Setting
switch to the AC position (factory-preset to the DC position).
[Setting and connection example for the VX-2000 system]
Lead-acid
Battery
Lead-acid
Battery
SETTING
DC AC
SETTING
Setting switch
24V MAX150A
BATTERY POWER IN
( ) ( )
( )
230V
50/60Hz 240W
DS – SF FUSE
LINK
DETECT(VX-200PS)
OFF ON ON OFF
THERMISTOR
PS3 PS2
1,2:PS1
PS IN
5,6:PS3
3,4:PS2
VX-2000DS
VM-2240
Caution
The charging current from VX-2000DS is 5 A maximum.
Applicable Batteries: Panasonic LC-X1265PG/APG
To DC (+) inputs of the VM-2000 series
system or other systems
To DC (–) inputs of the VM-2000 series
system or other systems
Note
Be sure to leave these
terminals unconnected.
230 V AC
220 V AC
50/60 Hz
230 V AC
220 V AC
50/60 Hz
8. USING THE VX-2000DS EXCLUSIVELY AS A BACKUP POWER SUPPLY
Note: Internal setting change is required. Leave this work to service personnel. Contact your TOA dealer.