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y
y
PDB1511A530035:
Temperature Rating
6kVA
10kVA
60°C / 75°C
# 8AWG / 6mm
2
(Cu)
# 6AWG / 10mm
2
(Cu)
y
y
PDB1512A510035:
Temperature Rating
12kVA
20kVA
60°C / 75°C
# 4AWG / 16mm
2
(Cu)
35mm
2
1
Please see
Figure 7
for a general concept of wiring.
(Figure 7)
ON
OFF
SMART SLOT
RS-232
REPO
REPO
PARALLEL
PARALLEL
INPUT
BREAKER
UPS OUT PUT
N
N
L
L
AC INPUT
EXTERNAL BATT. CONNECTOR 192Vdc.58A
ON
OFF
SMART SLOT
RS-232
REPO
REPO
PARALLEL
PARALLEL
INPUT
BREAKER
UPS OUT PUT
N
N
L
L
AC INPUT
EXTERNAL BATT. CONNECTOR 192Vdc.58A
ON
OFF
SMART SLOT
RS-232
REPO
REPO
PARALLEL
PARALLEL
INPUT
BREAKER
UPS OUT PUT
N
N
L
L
AC INPUT
EXTERNAL BATT. CONNECTOR 192Vdc.58A
N
L
N
L
L N
连 接
UPS
输 出端 子 排
TO UPS OUTPUT
输 入 端 子 排
INPUT
输 出端 子 排
OUTPUT
连 接
UPS1
主 电 源 输 入 端 子 排
TO UPS1 INPUT
连 接
UPS1
输 出端 子 排
TO UPS1 OUTPUT
连 接
UPS2
主 电 源 输 入 端 子 排
TO UPS2 INPUT
连 接
UPS2
输 出端 子 排
TO UPS2 OUTPUT
UPS1 PARALLEL
连 接
UPS1 PARALLEL
TO
UPS2 PARALLEL
连 接
UPS2 PARALLEL
TO
L N
L N
N
L
输 入 端 子 排
INPUT
N
L
输 出端 子 排
OUTPUT
连 接
UPS
主 电 源 输 入 端 子 排
TO UPS INPUT
UPS RS-232
连 接
UPS RS-232
TO
RS-232
连 接
RS-232
TO
PDB1512A510035
PDB1511A530035
(Rear)
(Rear)
Connects to
AC Utility
Connects to
Critical Load
Connects to
AC Utility
Connects to
Critical Load
2
Remove all of the cover plates’ screws and the cable entry knockouts shown in
Figure 8
.
(Figure 8)
连 接
UPS1
主 电 源 输 入 端 子 排
TO UPS1 INPUT
连 接
UPS1
输 出端 子 排
TO UPS1 OUTPUT
连 接
UPS2
主 电 源 输 入 端 子 排
TO UPS2 INPUT
连 接
UPS2
输 出端 子 排
TO UPS2 OUTPUT
UPS1 PARALLEL
连 接
UPS1 PARALLEL
TO
UPS2 PARALLEL
连 接
UPS2 PARALLEL
TO
L N
L N
N
L
输 入 端 子 排
INPUT
N
L
输 出端 子 排
OUTPUT
N
L
N
L
L N
连 接
UPS
输 出端 子 排
TO UPS OUTPUT
输 入 端 子 排
INPUT
输 出端 子 排
OUTPUT
连 接
UPS
主 电 源 输 入 端 子 排
TO UPS INPUT
UPS RS-232
连 接
UPS RS-232
TO
RS-232
连 接
RS-232
TO
(Rear)
(Rear)
PDB1512A510035
PDB1511A530035
Screw x 6
Screw x 8
Cable Entry
Knockout x 2
3
Follow
Figure 9
and
Figure 10
to install the provided accessories on the Mainten-
ance Bypass Box and perform wiring.
y
y
PDB1511A530035
L N
连 接
UPS
输 出端 子 排
TO UPS OUTPUT
N
L
N
L
L N
输 入 端 子 排
INPUT
输 出端 子 排
OUTPUT
连 接
UPS
主 电 源 输 入 端 子 排
TO UPS INPUT
UPS RS-232
连 接
UPS RS-232
TO
RS-232
连 接
RS-232
TO
CU Terminal
(Type A) x 4
CU Terminal
(Type B) x 3
CU Terminal
(Type B) x 1
Wire 1 x 1 & Terminal Holder x 1 & Screw x 1
Wire 2 x 1 & Terminal Holder x 1 & Screw x 1
+
+ =
+
+ =
(Figure 9)
y
y
PDB1512A510035
连 接
UPS1
主 电 源 输 入 端 子 排
TO UPS1 INPUT
连 接
UPS1
输 出端 子 排
TO UPS1 OUTPUT
连 接
UPS2
主 电 源 输 入 端 子 排
TO UPS2 INPUT
连 接
UPS2
输 出端 子 排
TO UPS2 OUTPUT
UPS1 PARALLEL
连 接
UPS1 PARALLEL
TO
UPS2 PARALLEL
连 接
UPS2 PARALLEL
TO
L N
L N
N
L
输 入 端 子 排
INPUT
N
L
输 出端 子 排
OUTPUT
CU Terminal
(Type B) x 2
CU Terminal
(Type B) x 2
UPS 1 : Wire 1 x 1 & Terminal Holder x 1 & Screw x 1
UPS 2 : Wire 1 x 1 & Terminal Holder x 1 & Screw x 1
UPS 1 : Wire 2 x 1 & Terminal Holder x 1 & Screw x 1
UPS 2 : Wire 2 x 1 & Terminal Holder x 1 & Screw x 1
+
+
Cable Gland
x 1
CU Terminal
(Type C) x 3
Heat Shrink
Tube x 6
Cable Gland
x 1
CU Terminal
(Type C) x 3
Heat Shrink
Tube x 6
+
+ =
+
+ =
(Figure 10)
Start-up Operation
10
y
y
PDB1511A530035
All the equipment and the UPS system must be properly connected and there must
be an acceptable AC voltage present. Please refer to the UPS’s user manual for more
information.
NOTE:
The cover plate of the Maintenance Bypass Box’s bypass switch must still be
installed.
1
Turn on the input utility breaker at the service panel.
2
Turn on the Maintenance Bypass Box’s OUTPUT BREAKER.
3
Turn on each connected external battery pack’s circuit breaker.
4
Turn on the UPS’s INPUT BREAKER. The fans will turn on, and the UPS will run in
bypass mode.
NOTE:
If there is a power interruption while the UPS is in bypass mode, the connected
load won’t be protected.
5
Turn on the connected equipment.
6
Press and hold the UPS’s ON button for 3 seconds and release it after you hear one
beep to turn the UPS on.
7
Please refer to the UPS’s user manual for more information.
y
y
PDB1512A510035
All the equipment and the UPS system must be properly connected and there must
be an acceptable AC voltage present. Please refer to the UPS’s user manual for more
information.
NOTE:
The cover plate of the Maintenance Bypass Box’s bypass breaker must still be
installed.
1
Turn on the input utility breaker at the service panel.
2
Turn on the Maintenance Bypass Box’s UPS1 OUTPUT BREAKER.
3
Turn on the Maintenance Bypass Box’s UPS2 OUTPUT BREAKER.
4
Turn on each connected external battery pack’s circuit breaker.
5
Turn on the UPS1’s INPUT BREAKER. The fans will turn on, and the UPS1 will run
in bypass mode.
6
Turn on the UPS2’s INPUT BREAKER. The fans will turn on, and the UPS2 will run
in bypass mode.
NOTE:
If there is a power interruption while the UPS1 and UPS2 are both in bypass
mode, the connected load won’t be protected.
7
Turn on the connected equipment.
8
Press and hold the UPS1’s ON button for 3 seconds and release it after you hear
one beep to turn the UPS1 on.
9
Press and hold the UPS2’s ON button for 3 seconds and release it after you hear
one beep to turn the UPS2 on.
10
Please refer to the UPS’s user manual for more information.
Maintenance
11
y
y
PDB1511A530035
1
Press and hold the UPS’s OFF button for 3 seconds and release it after you hear
one beep. The inverter will be off and the UPS will transfer to run in bypass mode.
2
Remove the front panel of the Maintenance Bypass Box.
Please refer to
How to Remove the Front Panel
5
.
3
Remove the screw shown in
Figure 11
to remove the cover plate of the BYPASS
SWITCH.
(Figure 11)
BYPASS SWITCH
旁路开关
OFF
ON
警告
:
开 起 此 盖 板 时 , 会 即 刻 关 闭 逆 变 器 输 出 . 非 授
权 合 格 人 员 , 严 禁 开 起 .
W A R N IN G :
O P E N I N G T H I S C O V E R P L A T E W I L L
C A U S E I N V E R T E R S H U T D O W N . O N L Y
A U T H O R I Z E D S E R V I C E P E R S O N N E L
C A N O P E N A N D O P E R A T E I T .
输出断路器
OUTPUT BREAKER
Screw
NOTE:
Under the cover plate, there is a manual bypass detector (see
Figure 12
) that
will be automatically activated to send the UPS a message of transferring into
bypass mode once the cover plate is removed.
(Figure 12)
BYPASS SWITCH
旁路开关
OFF
ON
NORMAL
BY
PASS
输出断路器
OUTPUT BREAKER
Manual Bypass
Detector
4
After you confirm that the UPS has been run in bypass mode, switch the Box’s
BYPASS SWITCH to the BYPASS position (see
Figure 13
). Now, the connected
load is being powered by the utility power.
(Figure 13)
BYPASS SWITCH
旁路开关
OFF
ON
NORMAL
BY
PASS
输出断路器
OUTPUT BREAKER
Bypass Switch
BY
PASS
NORMAL
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