Advertisement
1.0
G
ENERAL
Load Bus Sync (LBS) Extender/Adapter for Dual Bus UPS is designed to extend the LBS function,
up to 150m (492 ft.) between NX series or APM series uninterruptible power system (UPS) modules of a
dual bus system (DBS). The adapter also enables an NX Series or APM UPS to synchronize with other
UPS models.
Figure 1
LBS Adapter dimensions
DY3-4ZPW
POWER ON
LED1
Figure 2
Horizontal installation
DY3-4ZPW
Figure 3
Vertical installation
1.8"
COM2
COM1
SWITCH
(45.5mm)
COM2
POWER?ON
COM1
SWITCH
LED1
5.25"
(133.5mm)
1
General
(216.2mm)
Advertisement
