Alpha ESS T100 - Page 17

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Alpha ESS Co., Ltd.
Page 17 of 45
Your Smart Energy
HV900112 interface definition:
No.
Description
No.
Description
1
DCin+
7
DCout-
2
DCin-
8
AC input
3
Earthing point
9
AC Air switch
4
Plastic circuit breaker
10
BMU COM port
5
Information label
11
LMU COM port
6
DCout+
12
LED
HV900112 technical parameters:
No.
Item
Technical parameter
Remarks
1
High-voltage control box
HV900112
2
Working voltage range
200 ~ 900 V
3
Rated current
112 A
4
Dimensions (W x D x H)
450*520*162 (±5) mm
5
Weight
20 kg
6
Power consumption
<10 W
3.3.3.3 Top BMU Box (with EMS)
Through the TOP BMU Box with EMS the functions such as remote monitoring, remote
upgrade etc. can be realized.
Figure 3-8 Front cover of TOP BMU box with EMS
Top BMU box with EMS interface definition:
No.
Description
No.
Description
1
BMU COM port
9
PCS COM port
2
BMU COM port
10
PV COM port
3
Ethernet
11
Dry contact
4
Reserve power supply
12
EMS display screen
17