2
SCOPE OF DELIVERY
1
×
BMU
1
×
Instruction Manual
TECHNICAL DATA
Communication
Ethernet/CAN/RS 485
Input voltage*
40-60 V
Input current
200 mA
Weight
1 kg
Dimensions (L
×
W
×
H)
250 mm
×
122 mm
×
50 mm
Ambient temperature in operation
-10°C to 50°C
Relative humidity (non-condensing)
5% to 85%
Degree of protection (in accordance with IEC 60529)
IP21
*BMU is powered by Battery-Box through the network cable. No other power supply is needed.
MOUNTING
Install BMU on the wall or a rack. The recommended
expansion screw size is M4
×
12. The minimum distance
from the ground is 50 mm.
CONNECTION
1.
The communication cable between BMU and an inverter cannot be longer than 10 meters.
And the cable should be CAT 5 shield or above.
2.
Please make sure the correct pins are connected between BMU and an inverter.
3.
The connection between BMU and Battery-Box should be the Straight-Through Wired Cable.
COMMISSIONING
1.
Make sure an inverter, Battery-Box, and BMU are correctly connected.
2.
Press the Start Button on Battery-Box for 3 seconds.
