8
Connecting multiple EBMs in Tower form
1. Connect Earth line between UPS and the first EBM, and then connect Earth
Line between the first EBM and the second EBM.
2. Take off the front panel, and connect the battery terminal (A) from UPS to
EBM terminal (B) shown as below. And then connect the battery terminal (D)
from the first EBM to the battery terminal (E) from the second EBM. Users
need to remove the small gate(C) on side of the front panel to allow the
outlet wire of the EBM to pass through the gate and then reassemble front
panel.
Connecting the Multiple EBMs in rack form
1. Connect Earth line between UPS and the first EBM, and then connect
Earth Line between the first EBM and the second EBM.
2. Take off the front panel, and connect the battery terminal (A) from UPS to
EBM terminal (B) shown as below. And then connect the battery terminal
(D) from the first EBM to the battery terminal (E) from the second EBM.
Users need to remove the small gate(C) on side of the front panel to allow
the outlet wire of the EBM to pass through the gate and then reassemble
front panel.
B
C
A
D
E
9
Note:
Three or more EBMs can be connected to the UPS in the same way as
shown above.
Note:
After connect the EBMs, please do not forget to set the number of EBMs
on LCD, please refer to chapter 7 “Setting by LCD module” for setting method.
If use the nonstandard EBMs,
please call local dealer or distributor for setting
method.
1.2 Operation
★
Do not disconnect the mains cable on the UPS or the building wiring
socket (grounded shockproof socket) during operation as this would
remove the ground to the UPS and of all connected loads.
★
The UPS features its own, internal current source (batteries). You may be
electric shock when you touch the UPS output sockets or output terminal
block even if the UPS is not connected to the building wiring socket.
★
In order to fully disconnect the UPS, first press the OFF button to turn off
the UPS, then disconnect the mains lead.
★
Ensure that no liquid or other foreign objects can enter the UPS.
★
Do not remove the enclosure. This system is to be serviced by qualified
service personnel only.
★
Remove the protective panel only after disconnecting the terminal
connections.
★
Use No. 12 AWG (for 3K-KS input wire), 90
°
C copper wire and 4.4 lb-in
E
B
C
A
D
