GWL-SBM Product_Specification

GWL-SBM Product_Specification
GWL/ Power Group Technology Solutions – Stay Powered for the Future
SBM01/20 Board 1cells (3.6V/20A)
Model name
Voltage
Current
Overcharge Protection
Over-discharge Protection
Over Current Protection
Short Protection
Resistance
Temperature
Dimensions
Weight
SBM 01/20
GWL/Power Simple Battery Management Board
Single cell (3.6V/20A)
Charging voltage
3.65V
Balance voltage for single cell
No balancing capability
Balance current for single cell
No balancing capability
Current consumption
≤10μA
Max. continuous current
20A (CHG and DCHG)
Over charge detection voltage
3.90V±0.025V
Over charge detection delay time
0.96S~1.4S
Over charge release voltage
3.75±0.05V
Over discharge detection voltage
2.1±0.05V
Over discharge detection delay time 115~173ms
Over discharge release voltage
2.3±0.05V
Over current detection voltage
0.10±0.025V
Over current detection current
25±3A
Detection delay time
7.2ms~11ms
Release condition
Cut load
Detection condition
Exterior short circuit
Detection delay time
200-500μs
Release condition
Cut load
Protection circuitry
≤20mΩ
Operating temperature range
-40~ +85°C
Storage temperature range
-40~ +125°C
L*W*T
50 * 30 * 3mm
6.5 g
Grams (tolerance +/- 2g)
Module wiring to the battery cells:
-
Connect only to 1 piece of LiFePO4 cell
B- pin connect to the “- “ terminal of the battery cell
B+ pin connect to the “+ “ terminal of the battery cell
P+ and P- clamps connect to the appliance load
Please refer also to the overall scheme, according to the last page of this PDF document. In particular, it is necessary to
install a fuse in the circuit. Please note that scheme is universal as possible example for installation, it is always
necessary to carefully design a project. GWL Power Company is not responsible for the specific involvement.
http://www.ev-power.eu
SBM04/60 Board 4cells (12V/60A)
Model name
Voltage
Current
Overcharge Protection
Over-discharge Protection
Over Current Protection
Short Protection
Resistance
Temperature
Dimensions
Weight
SBM 04/60
GWL/Power Simple Battery Management Board
4 cells (12V/60A)
Charging voltage
C:14,4V 3.6V/Cell
Balance voltage for single cell
3.6V±0.003V
Balance current for single cell
72±10mA
Current consumption for single cell ≤20μA
Max. continuous current
60A
Over charge detection voltage
3.90V±0.025V
Over charge detection delay time
0.96S~1.4S
Over charge release voltage
3.80±0.025V
Over discharge detection voltage
2.0±0.05V
Over discharge detection delay time 115~173mS
Over discharge release voltage
2.3±0.05V
Over current detection voltage
0.62V
Over current detection current
200±30A
Detection delay time
7.2ms~11ms
Release condition
Automatic Recovery
Detection condition
Exterior short circuit
Detection delay time
200-500μs
Release condition
Automatic Recovery
Protection circuitry
≤20mΩ
Operating temperature range
-40~
+85℃
Storage temperature range
-40~
+125℃
L*W*T
120 * 80 * 30mm
100g
Grams (tolerance +/- 2g)
Module wiring to the battery cells:
-
connect 4 pieces of LiFePO4 cells in series
B- clamp on the module connect to the “- “ terminal of the first battery cell
B1 clamp connect to the “+” terminal of the same first battery cell
B2 clamp to the “+” terminal on the second cell
B3 clamp to the “+” terminal on the third cell
B4 and B+ clamps connected to the “+” terminal of the fourth cell. (two separate wires)
P+ and P- clamps connect to the appliance load
Please refer also to the overall scheme, according to the last page of this PDF document.
In particular, it is necessary to install a fuse in the circuit. Please note that scheme is universal as possible example for
installation, it is always necessary to carefully design a project.
GWL Power Company is not responsible for the specific involvement.
http://www.ev-power.eu
GWL/ Power Group Technology Solutions – Stay Powered for the Future
SBM04/10 Board 4cells (12V/10A)
Model name
Voltage
Current
Overcharge Protection
Over-discharge Protection
Over Current Protection
Short Protection
Resistance
Temperature
Dimensions
Weight
SBM 04/10
GWL/Power Simple Battery Management Board
4 cells (12V/10A)
Charging voltage
C:14,6V 3.6V/Cell
Balance voltage for single cell
3.6V±0.025V
Balance current for single cell
42±3mA
Current consumption for single cell ≤50μA
Max. continuous current
10A
Over charge detection voltage
3.90V±0.025V
Over charge detection delay time
0.5S~1.5S
Over charge release voltage
3.80±0.05V
Over discharge detection voltage
2.0±0.05V
Over discharge detection delay time 50~100ms
Over discharge release voltage
2.3±0.05V
Over current detection voltage
0.62V
Over current detection current
15±2A
Detection delay time
5ms~15ms
Release condition
Cut load
Detection condition
Exterior short circuit
Detection delay time
200-500μs
Release condition
Cut load
Protection circuitry
≤30mΩ
Operating temperature range
-40~ +85°C
Storage temperature range
-40~ +125°C
L*W*T
70 * 40 * 4mm
15g
Grams (tolerance +/- 2g)
Module wiring to the battery cells:
-
connect 4 pieces of LiFePO4 cells in series
B- clamp on the module connect to the “- “ terminal of the first battery cell
B1 clamp connect to the “+” terminal of the same first battery cell
B2 clamp to the “+” terminal on the second cell
B3 clamp to the “+” terminal on the third cell
B+ clamp connected to the “+” terminal of the fourth cell.
P+ and P- clamps connect to the appliance load
Please refer also to the overall scheme, according to the last page of this PDF document. In particular, it is necessary to
install a fuse in the circuit. Please note that scheme is universal as possible example for installation, it is always
necessary to carefully design a project. GWL Power Company is not responsible for the specific involvement.
http://www.ev-power.eu
SBM04/60 Board 4cells (12V/60A)
Model name
Voltage
Current
Overcharge Protection
Over-discharge Protection
Over Current Protection
Short Protection
Resistance
Temperature
Dimensions
Weight
SBM 04/60
GWL/Power Simple Battery Management Board
4 cells (12V/60A)
Charging voltage
C:14,4V 3.6V/Cell
Balance voltage for single cell
3.6V±0.003V
Balance current for single cell
72±10mA
Current consumption for single cell ≤20μA
Max. continuous current
60A
Over charge detection voltage
3.90V±0.025V
Over charge detection delay time
0.96S~1.4S
Over charge release voltage
3.80±0.025V
Over discharge detection voltage
2.0±0.05V
Over discharge detection delay time 115~173mS
Over discharge release voltage
2.3±0.05V
Over current detection voltage
0.62V
Over current detection current
200±30A
Detection delay time
7.2ms~11ms
Release condition
Automatic Recovery
Detection condition
Exterior short circuit
Detection delay time
200-500μs
Release condition
Automatic Recovery
Protection circuitry
≤20mΩ
Operating temperature range
-40~
+85℃
Storage temperature range
-40~
+125℃
L*W*T
120 * 80 * 30mm
100g
Grams (tolerance +/- 2g)
Module wiring to the battery cells:
-
connect 4 pieces of LiFePO4 cells in series
B- clamp on the module connect to the “- “ terminal of the first battery cell
B1 clamp connect to the “+” terminal of the same first battery cell
B2 clamp to the “+” terminal on the second cell
B3 clamp to the “+” terminal on the third cell
B4 and B+ clamps connected to the “+” terminal of the fourth cell. (two separate wires)
P+ and P- clamps connect to the appliance load
Please refer also to the overall scheme, according to the last page of this PDF document.
In particular, it is necessary to install a fuse in the circuit. Please note that scheme is universal as possible example for
installation, it is always necessary to carefully design a project.
GWL Power Company is not responsible for the specific involvement.
http://www.ev-power.eu
SBM08/10 Board 8cells (24V/10A)
Model name
Voltage
Current
Overcharge Protection
Over-discharge Protection
Over Current Protection
Short Protection
Resistance
Temperature
Dimensions
Weight
SBM 08/10
GWL/Power Simple Battery Management Board
8 cells (24V/10A)
Charging voltage
C:28,8V 3.6V/Cell
Balance voltage for single cell
3.6V±0.025V
Balance current for single cell
72±5mA
Current consumption for single cell ≤20μA
Max. continuous current
10A
Over charge detection voltage
3.90V±0.025V
Over charge detection delay time
0.96S~1.4S
Over charge release voltage
3.80±0.025V
Over discharge detection voltage
2.0±0.05V
Over discharge detection delay time 115~173mS
Over discharge release voltage
2.3±0.05V
Over current detection voltage
0.62V
Over current detection current
65±5A
Detection delay time
7.2ms~11ms
Release condition
Automatic Recovery
Detection condition
Exterior short circuit
Detection delay time
200-500μs
Release condition
Automatic Recovery
Protection circuitry
≤20mΩ
Operating temperature range
-40~
+85℃
Storage temperature range
-40~
+125℃
L*W*T
148 * 65 * 9mm
100g
Grams (tolerance +/- 2g)
Module wiring to the battery cells:
-
connect 8 pieces of LiFePO4 cells in series
B- clamp on the module connect to the “- “ terminal of the first battery cell
B1 clamp connect to the “+” terminal of the same first battery cell
B2 clamp to the “+” terminal on the second cell
………
B7 clamp to the “+” terminal on the seventh cell
B8 and B+ clamps connected to the “+” terminal of the eighth cell. (two separate wires)
P+ and P- clamps connect to the appliance load
Please refer also to the overall scheme, according to the last page of this PDF document. In particular, it is necessary to
install a fuse in the circuit. Please note that scheme is universal as possible example for installation, it is always
necessary to carefully design a project. GWL Power Company is not responsible for the specific involvement.
http://www.ev-power.eu
SBM08/60 Board 8cells (24V/60A)
Model name
Voltage
Current
Overcharge Protection
Over-discharge Protection
Over Current Protection
Short Protection
Resistance
Temperature
Dimensions
Weight
SBM 08 / 60
GWL/Power Simple Battery Management Board
8 cells (24V/60A)
Charging voltage
C:28,8V 3.6V/Cell
Balance voltage for single cell
3.6V±0.003V
Balance current for single cell
72±10mA
Current consumption for single cell ≤20μA
Max. continuous current
60A
Over charge detection voltage
3.90V±0.025V
Over charge detection delay time
0.96S~1.4S
Over charge release voltage
3.80±0.025V
Over discharge detection voltage
2.0±0.05V
Over discharge detection delay time 115~173mS
Over discharge release voltage
2.3±0.05V
Over current detection voltage
0.62V
Over current detection current
200±30A
Detection delay time
7.2ms~11ms
Release condition
Automatic Recovery
Detection condition
Exterior short circuit
Detection delay time
200-500μs
Release condition
Automatic Recovery
Protection circuitry
≤20mΩ
Operating temperature range
-40~
+85℃
Storage temperature range
-40~
+125℃
L*W*T
120 * 80 * 30mm
220g
Grams (tolerance +/- 2g)
Module wiring to the battery cells:
-
connect 8 pieces of LiFePO4 cells in series
B- clamp on the module connect to the “- “ terminal of the first battery cell
B1 clamp connect to the “+” terminal of the same first battery cell
B2 clamp to the “+” terminal on the second cell
………
B7 clamp to the “+” terminal on the seventh cell
B8 clamp connect to the “+” terminal of the eighth cell.
This “+” terminal of the last cell connect to “+” input of Appliance
P- clamp connect to the “-“ input of Appliance load
Please refer also to the overall scheme, according to the last page of this PDF document. In particular, it is necessary to
install a fuse in the circuit. Please note that scheme is universal as possible example for installation, it is always
necessary to carefully design a project. GWL Power Company is not responsible for the specific involvement.
http://www.ev-power.eu
SBM12/10 Board 12cells (36V/10A)
Model name
Voltage
Current
Overcharge Protection
Over-discharge Protection
Over Current Protection
Short Protection
Resistance
Temperature
Dimensions
Weight
SBM12/10
GWL/Power Simple Battery Management Board
12 cells (36V/10A)
Charging voltage
C:43,2V 3.6V/Cell
Balance voltage for single cell
3.6V±0.025V
Balance current for single cell
72±5mA
Current consumption for single cell ≤20μA
Max. continuous current
10A
Over charge detection voltage
3.90V±0.025V
Over charge detection delay time
0.96S~1.4S
Over charge release voltage
3.80±0.025V
Over discharge detection voltage
2.0±0.05V
Over discharge detection delay time 115~173mS
Over discharge release voltage
2.3±0.05V
Over current detection voltage
0.62V
Over current detection current
65±5A
Detection delay time
7.2ms~11ms
Release condition
Automatic Recovery
Detection condition
Exterior short circuit
Detection delay time
200-500μs
Release condition
Automatic Recovery
Protection circuitry
≤20mΩ
Operating temperature range
-40~
+85℃
Storage temperature range
-40~
+125℃
L*W*T
148 * 65 * 9mm
100g
Grams (tolerance +/- 2g)
Module wiring to the battery cells:
-
connect 12 pieces of LiFePO4 cells in series
B- clamp on the module connect to the “- “ terminal of the first battery cell
B1 clamp connect to the “+” terminal of the same first battery cell
B2 clamp to the “+” terminal on the second cell
………
B11 clamp to the “+” terminal on the eleventh cell
B12 and B+ clamps connected to the “+” terminal of the twelfth cell. (two separate wires)
P+ and P- clamps connect to the appliance load
Please refer also to the overall scheme, according to the last page of this PDF document. In particular, it is necessary to
install a fuse in the circuit. Please note that scheme is universal as possible example for installation, it is always
necessary to carefully design a project. GWL Power Company is not responsible for the specific involvement.
http://www.ev-power.eu
SBM12/60 Board 12cells (36V/60A)
Model name
Voltage
Current
Overcharge Protection
Over-discharge Protection
Over Current Protection
Short Protection
Resistance
Temperature
Dimensions
Weight
SBM12/60
GWL/Power Simple Battery Management Board
12 cells (36V/60A)
Charging voltage
C:43,2V 3.6V/Cell
Balance voltage for single cell
3.6V±0.003V
Balance current for single cell
72±10mA
Current consumption for single cell ≤20μA
Max. continuous current
60A
Over charge detection voltage
3.90V±0.025V
Over charge detection delay time
0.96S~1.4S
Over charge release voltage
3.80±0.025V
Over discharge detection voltage
2.0±0.05V
Over discharge detection delay time 115~173mS
Over discharge release voltage
2.3±0.05V
Over current detection voltage
0.62V
Over current detection current
200±30A
Detection delay time
7.2ms~11ms
Release condition
Automatic Recovery
Detection condition
Exterior short circuit
Detection delay time
200-500μs
Release condition
Automatic Recovery
Protection circuitry
≤20mΩ
Operating temperature range
-40~
+85℃
Storage temperature range
-40~
+125℃
L*W*T
120 * 80 * 30mm
120g
Grams (tolerance +/- 2g)
Module wiring to the battery cells:
-
connect 12 pieces of LiFePO4 cells in series
B- clamp on the module connect to the “- “ terminal of the first battery cell
B1 clamp connect to the “+” terminal of the same first battery cell
B2 clamp to the “+” terminal on the second cell
………
B11 clamp to the “+” terminal on the eleventh cell
B12 clamp connect to the “+” terminal of the twelfth cell.
This “+” terminal of the last cell connect to “+” input of Appliance
P- clamp connect to the “-“ input of Appliance load
Please refer also to the overall scheme, according to the last page of this PDF document. In particular, it is necessary to
install a fuse in the circuit. Please note that scheme is universal as possible example for installation, it is always
necessary to carefully design a project. GWL Power Company is not responsible for the specific involvement.
http://www.ev-power.eu
SBM Board 16 cells (48V/10A)
Model name
Voltage
Current
Overcharge Protection
Over-discharge Protection
Over Current Protection
Short Protection
Resistance
Temperature
Dimensions
Weight
SBM 16 / 10A2
GWL/Power Simple Battery Management Board
16 cells (48V/10A)
Charging voltage
C:57.6V 3.6V/Cell
Balance voltage for single cell
3.6V±0.05V
Balance current for single cell
72±10mA
Current consumption for single cell ≤20μA
Max. continuous current
10A
Over charge detection voltage
3.90V±0.05V
Over charge detection delay time
0.5S~2S
Over charge release voltage
3.80±0.1V
Over discharge detection voltage
2.0±0.1V
Over discharge detection delay time 50mS~200mS
Over discharge release voltage
2.3±0.1V
Over current detection current
50±10A
Detection delay time
5ms~60ms
Release condition
Cut load
Detection condition
Exterior short circuit
Detection delay time
200-800μs
Release condition
Cut Load
Protection circuitry
≤20mΩ
Operating temperature range
-40~
+85℃
Storage temperature range
-40~
+125℃
L*W*T
78 * 47 * 18mm
0,220 kg
Kilograms (tolerance +/- 2g)
Module wiring to the battery cells:
-
connect 16 pieces of LiFePO4 cells in series
B- clamp on the module connect to the “- “ terminal of the first battery cell
Please note, that must lead two separate wires, one for a little first pin on the input connector and
the second wire (stronger) to the large clamp on SBM module.
B1 clamp connect to the “+” terminal of the same first battery cell
B2 clamp to the “+” terminal on the second cell
………
B15 clamp to the “+” terminal on the fifteenth cell
B16 and B+ clamps connected to the “+” terminal of the sixteenth cell. (two separate wires)
P+ and P- clamps connect to the appliance load
Please refer also to the overall scheme, according to the last page of this PDF document. In particular, it is necessary to
install a fuse in the circuit. Please note that scheme is universal as possible example for installation, it is always
necessary to carefully design a project. GWL Power Company is not responsible for the specific involvement.
http://www.ev-power.eu
SBM16/60 Board 16 cells (48V/60A)
Model name
Voltage
Current
Overcharge Protection
Over-discharge Protection
Over Current Protection
Short Protection
Resistance
Temperature
Dimensions
Weight
SBM16/60
GWL/Power Simple Battery Management Board
16 cells (48V/60A)
Charging voltage
C:57.6V 3.6V/Cell
Balance voltage for single cell
3.6V±0.003V
Balance current for single cell
72±10mA
Current consumption for single cell ≤20μA
Max. continuous current
60A
Over charge detection voltage
3.90V±0.025V
Over charge detection delay time
0.96S~1.4S
Over charge release voltage
3.80±0.025V
Over discharge detection voltage
2.0±0.05V
Over discharge detection delay time 115~173mS
Over discharge release voltage
2.3±0.05V
Over current detection voltage
0.62V
Over current detection current
200±30A
Detection delay time
7.2ms~11ms
Release condition
Automatic Recovery
Detection condition
Exterior short circuit
Detection delay time
200-500μs
Release condition
Automatic Recovery
Protection circuitry
≤20mΩ
Operating temperature range
-40~
+85℃
Storage temperature range
-40~
+125℃
L*W*T
120 * 80 * 30mm
220g
Grams (tolerance +/- 2g)
Module wiring to the battery cells:
-
connect 16 pieces of LiFePO4 cells in series
B- clamp on the module connect to the “- “ terminal of the first battery cell
B1 clamp connect to the “+” terminal of the same first battery cell
B2 clamp to the “+” terminal on the second cell
………
B15 clamp to the “+” terminal on the fifteenth cell
B16 clamp connect to the “+” terminal of the sixteenth cell.
This “+” terminal of the last cell connect to “+” input of Appliance
P- clamp connect to the “-“ input of Appliance load
Please refer also to the overall scheme, according to the last page of this PDF document. In particular, it is necessary to
install a fuse in the circuit. Please note that scheme is universal as possible example for installation, it is always
necessary to carefully design a project. GWL Power Company is not responsible for the specific involvement.
http://www.ev-power.eu
Wiring diagram for SBM16/60
PLEASE NOTE:
This schema is applicable to every SBM modules with difference in number of monitored cells.
Only certain number of cells can be used for certain version of SBM. I.e. SBM16/60 is only for 16 cells, etc.
http://www.ev-power.eu
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