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4 / 4
NOTE:
If there is a power interruption while the UPS is in the bypass mode, the
connected load won’t be protected.
5
Turn off the UPS’s INPUT BREAKER.
6
Turn off each connected external battery pack’s circuit breaker.
7
Turn off the Maintenance Bypass Box’s OUTPUT BREAKER.
8
Disconnect the battery cables from the UPS and the external battery pack(s).
9
Disconnect the power cables from the ‘TO UPS INPUT’ and ‘TO UPS OUTPUT’
terminals on the Maintenance Bypass Box.
10
Disconnect all of the communication cables from the rear panel of the UPS.
11
Now, the UPS and the external battery pack(s) can be removed to perform
maintenance.
12
Once the maintenance is complete, re-install the UPS and the external battery
pack(s).
13
Reconnect all of the battery cables, the power cables and the communication
cables.
14
Turn on each connected external battery pack’s circuit breaker.
15
Turn on the UPS’s INPUT BREAKER.
16
Turn on the Maintenance Bypass Box’s OUTPUT BREAKER.
17
Switch the Maintenance Bypass Box’s BYPASS SWITCH to the NORMAL position
(see
Figure 14
).
(Figure 14)
NORMAL
BY
PASS
BYPASS SWITCH
旁路开关
OFF
ON
输出断路器
OUTPUT BREAKER
Bypass Switch
NORMAL
BY
PASS
18
Re-install the cover plate of the BYPASS SWITCH on the Maintenance Bypass
Box. This will automatically inactivate the manual bypass detector.
19
Press and hold the UPS’s ON button for 3 seconds and release it after you hear
one beep to turn the UPS on.
20
The UPS system is ready for normal operation. Please refer to the UPS’s user
manual for more information.
y
y
PDB1512A510035
1
Press and hold the UPS1’s OFF button for 3 seconds and release it after you hear
one beep. The inverter will be off and the UPS1 will transfer to run in bypass mode.
2
Press and hold the UPS2’s OFF button for 3 seconds and release it after you hear
one beep. The inverter will be off and the UPS2 will transfer to run in bypass mode.
3
Remove the front panel of the Maintenance Bypass Box.
Please refer to
How to Remove the Front Panel
5
.
4
Remove the screw shown in
Figure 15
to remove the cover plate of the BYPASS
BREAKER.
(Figure 15)
旁路断路器
UPS2
输出断路器
UPS2
OUTPUT BREAKER
UPS1
输出断路器
UPS1
OUTPUT BREAKER
BYPASS BREAKER
OFF
ON
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 .
Screw
NOTE:
Under the cover plate, there is a manual bypass detector (see
Figure 16
) that
will be automatically activated to send the UPS a message of transferring in to
bypass mode once the cover plate is removed.
(Figure 16)
OFF
ON
旁路断路器
UPS2
输出断路器
UPS2
OUTPUT BREAKER
UPS1
输出断路器
UPS1
OUTPUT BREAKER
BYPASS BREAKER
OFF
ON
OFF
ON
Manual Bypass
Detector
5
After you confirm that both of UPS1 and UPS2 have been run in bypass mode, switch
the Maintenance Bypass Box’s BYPASS BRAKER to the ON position. The ON/ OFF
printing is marked on the BYPASS BREAKER (see
Figure 17
). Now, the connected
load is being powered by the utility power.
(Figure 17)
旁路断路器
UPS2
输出断路器
UPS2
OUTPUT BREAKER
UPS1
输出断路器
UPS1
OUTPUT BREAKER
BYPASS BREAKER
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Bypass Breaker
NOTE:
If there is a power interruption while the UPS1 and UPS2 are both in bypass
mode, the connected load won’t be protected.
6
Turn off the UPS1’s INPUT BREAKER.
7
Turn off the UPS2’s INPUT BREAKER.
8
Turn off each connected external battery pack’s circuit breaker.
9
Turn off the Maintenance Bypass Box’s UPS1 OUTPUT BREAKER.
10
Turn off the Maintenance Bypass Box’s UPS2 OUTPUT BREAKER.
11
Disconnect the battery cables from the UPS1 and the external battery pack(s).
12
Disconnect the battery cables from the UPS2 and the external battery pack(s).
13
Disconnect the power cables from the ‘TO UPS1 INPUT’ and ‘TO UPS1 OUTPUT’
terminals on the Maintenance Bypass Box.
14
Disconnect the power cables from the ‘TO UPS2 INPUT’ and ‘TO UPS2 OUTPUT’
terminals on the Maintenance Bypass Box.
15
Disconnect all of the communication cables from the rear panel of the UPS1 and
UPS2.
16
Now, the UPS1, the UPS2 and the external battery pack(s) can be removed to
perform maintenance.
17
Once the maintenance is complete, re-install the UPS1 and UPS2 and the external
battery packs.
18
Reconnect all of the battery cables, the power cables and the communication cables.
19
Turn on each connected external battery pack’s circuit breaker.
22
Turn on the UPS1’s INPUT BREAKER.
21
Turn on the UPS2’s INPUT BREAKER.
22
Turn on the Maintenance Bypass Box’s UPS1 OUTPUT BREAKER.
23
Turn on the Maintenance Bypass Box’s UPS2 OUTPUT BREAKER.
24
Switch the Maintenance Bypass Box’s BYPASS BREAKER to the OFF position. The
ON/ OFF printing is marked on the BYPASS BREAKER (see
Figure 18
).
(Figure 18)
OFF
ON
旁路断路器
UPS2
输出断路器
UPS2
OUTPUT BREAKER
UPS1
输出断路器
UPS1
OUTPUT BREAKER
BYPASS BREAKER
OFF
ON
OFF
ON
Bypass Breaker
OFF
ON
Copyright © 2017 by Delta Electronics Inc.
All Rights Reserved. This Quick Guide is
subject to change without prior notice.
25
Re-install the cover plate of the BYPASS BREAKER on the Maintenance Bypass
Box. This will automatically inactivate the manual bypass detector.
26
Press and hold the UPS1’s ON button for 3 seconds and release it after you hear
one beep to turn the UPS1 on.
27
Press and hold the UPS2’s ON button for 3 seconds and release it after you hear
one beep to turn the UPS2 on.
28
The UPS system is ready for normal operation. Please refer to the UPS’s user
manual for more information.
NOTE:
If you encounter any problems that you cannot solve, please ask your local
dealer or customer service for more information. Do not attempt to solve the
problems if you are not trained for it.
Technical Specifications
12
Model No.
PDB1511A530035
PDB1512A510035
Input
Nominal Voltage
200/ 208/ 220/ 230/ 240 Vac
Frequency
50/ 60Hz
Current (Max.)
63A
125A
Connection
Terminal Block
Output
Nominal Voltage
200/ 208/ 220/ 230/ 240 Vac
Frequency
50/ 60Hz
Power (Max.)
10kVA/ 10kW
20kVA/ 20kW
Connection
Terminal Block
Environment
Operating Altitude
1000 meters (without derating)
Operating Temperature
0 ~ 40°C (32 ~ 104°F)
Storage Temperature
-15 ~ 50°C (5 ~ 122°F)
Relative Humidity
5 ~ 95% (non-condensing)
Physical
Dimensions (W x D x H) 190 x 408 x 142.7 mm 382 x 390 x 142.7 mm
Weight
4 Kg
7.6 Kg
NOTE:
1. Refer to the rating label for the safety rating.
2. All specifications are subject to change without prior notification.
Warranty
13
Seller warrants this product, if used in accordance with all applicable instructions, to be
free from original defects in material and workmanship within the warranty period. If the
product has any failure problem within the warranty period, Seller will repair or replace the
product at its sole discretion according to the failure situation.
This warranty does not apply to normal wear or to damage resulting from improper
installation, operation, usage, maintenance or irresistible force (i.e. war, fire, natural
disaster, etc.), and this warranty also expressly excludes all incidental and consequential
damages. Maintenance service for a fee is provided for any damage out of the warranty
period. If any maintenance is required, please directly contact the supplier or Seller.
WARNING:
The individual user should take care to determine prior to use whether the
environment and the load characteristic are suitable, adequate or safe for the
installation and the usage of this product. The Quick Guide must be carefully
followed. Seller makes no representation or warranty as to the suitability or fitness
of this product for any specific application.
No. 501324610101
Version : V 1.1
Release Date : 2017_2_9
