Delta BX6.3 DD User manual

Definition
Standby mode
Charge
Discharge
Boot up / Shut down
BMS error
LED Status
GREEN FLASH
ORANGE ON
GREEN ON
RED FLASH
RED ON
ProgrammingRED & GREEN FLASH ALTERNATELY
Quick Installation Guide
For more instruction and specification,
pleasescan QR-code to see user manual.
> Battery > BX6.3_DD Operation and Installation Manual
BX6.3_DD user manual
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Battery Storage System BX6.3_DD
Descriptions of Components
Object Description
①
②
③
⑧
⑦Connector for inverter
Protective cover to prevent users
from touching the power cable
The Instruction to provide the
information of safety, installation
and specification.
Quick
Installation Guide
(English)
Delta BX6.3_DD
H4 Connector
Wiring Cover
Communication
connector
Qty
1
1
2 pair
⑥To disconnect H4 connectorH4 Wrench 2
⑤Plastic cover 4
④Protective cover for non-critical
waterproof and dust prevent
Rubber cover 1
1
⑨User manual and Quick install
guide in Japanese
Japanese Manual * 2
1Connector for inverter
communication board
Residential DC ESS
* Japanese manual is only intended for Japanese market.
LED Indicators
Warning
Danger to life through electric shock
Potentially fatal voltage is applied to the unit during operation.
Voltage persists 60 seconds after disconnection of power supply.
Never open the unit. The unit contains no components that must be
maintained or repaired by the operatoror installer.
Opening the housing will void the warranty.
60 seconds
● Do not install BX6.3_DD near or on flammable surfaces.
● Please mount BX6.3_DD tightly on a solid / smooth surface.
● Install BX6.3_DD in a location that prevents damage from flooding.
● Do not expose BX6.3_DD to ambient temperatures above 60°C or
below -20°C.
● Operating or storing BX6.3_DD in temperatures outside its specified
range might cause damage to BX6.3_DD.
Do not open this product or insert tools due to shock and fire hazard
which may cause injury.
The following instructions must be adhere when installing:
●The product is intended to be installed and operated by qualified
personnel or service personnel only.
● Do not power up the device before installation is complete.
● All circuit breakers must be in the OFF position before commencing
installation.
Dimensions and Interface Overview
unit: mm 570
50
840
250
BT+
BT-
Inverter Bus+
Inverter Bus-
Push button
Inverter Comm.
Ex Comm.
①
②
⑧⑦⑥
③④ ⑤
Push Button
Status Operation Action
BX6.3_DD power OFF Power button push > 20 sec
(until grid green LED flash)
Power ON the unit
(Cold start-up)
BX6.3_DD power ON already Power button push >1 sec Power OFF the unit
Operating
⑨

BX6.3_DD
Installation Inverter connection
Specification
1. Drill 4 holes with Φ16 mm diameter in
dimension 540mm x 220mm.
2. Insert Rawlplugs into the holes.
3. Fix the foot of BX6.3_DD firmly.
4. Tighten the nut to stretch the rawlplug.
Insert Rawlplug
① ② ③ ④
Wiring
PF pipe(mm)Conduit hole(mm)
Φ28Φ34
Φ22Φ27
Screw torque:
0.8 N·m (8 kgf·cm)
220
mm
540mm
DC+
Inverter
DC-
H4 Connector
(blue)
Inverter
③②
①
④ ①
CAN -
②CAN +
③GND
④VCC
Communication
connector
100 mm
>30 mm*
100 mm100 mm
100 mm
90°
Please keep enough space
for wiring and pipping.
(Max.: 400 mm)
*
Please refer to regulation AS/NZS 5139:2019 for detail installation space requirement.
To avoid extra fireproof cement sheeting installation requirement, it is recommended
to keep at least 300mm between the wall and BX.
>500 mm
(max.:10m)
Model
GENERAL
Enclosure
Operating temperature
Relative humidity
Galvanic isolation
Safety class
Type
Battery Module
Typical Energy
Typical Voltage
Voltage Range
BX6.3_DD
BX6.3_DD+BX6.3_EX100
Aluminum with powder coating
-10℃ * ~ 45℃
0% – 95% non-condensing.
Operating Altitude 0 to 2000m (0 to 6666 ft.)
NO
Environmental category Indoor / Outdoor
Protection degree IP65 (Electronics)
Pollution degree PD 2
Overvoltage category Other: not connected to mains directly
Class I metal enclosure with protective earth
Weight
Dimensions(W*H*D) 570 × 840 × 250 mm 570 × 840 × 250 mm
+ 520 × 600 × 230 mm
Connectors Weather resistant connectors
Audible noise < 40dB
Li-ion
Depth of Discharge (DoD) 98%
Samsung SDI 41J (21700)
6.3 kWh
DC 202.7 V
DC 175 - 228 V
12.6 kWh
DC 405.4 V
DC 350 - 456 V
BT INPUT
75kg 75 kg (BX6.3_DD)
+ 60 kg (BX6.3_EX)
Voltage
Maximum input/
output current
Tare loss
Nominal power 3000 W
Maximum power 3000 W
6000 W
6000 W
250V - 1000V
15.6 A 15.6 A
< 10 W
Maximum fault current 25A
Maximum efficiency 99%
DC BUS INPUT / OUTPUT
Electrical safety IEC 62619:2017, IEC 60730-1:2013
REGULATIONS & DIRECTIVES
Version 20220803