OLYS B2B1230 - Specific Connection Examples; BS Series Specific Models Wiring; B2 B Series Specific Models Wiring

BS series
Only for
BS123020/BS126030/BS126045
+ + +-
Displ ay
T
T
T
R
Ss
Ss
D+
Battery typ e
+ - +
-
+
-
Ⅱ
+ -
Ⅱ
-
+
D+
Ⅰ
+-
Ⅰ
Relay
ON
1 2 3 4
Bluet oot h
B2 B series
Only for
B2B1230/ B2B1260
12V
→ 12V
Solar
Panels
Start Ⅱ
COM
Bord Ⅰ
Bord Ⅰ Chargin g stage Charge Start Ⅱ Solar
Connection
Ground
Vehicle chassis
Alternator
Fuse
5 A
Fuse
START
G
Ground
Vehicle chassis
Ground
Vehicle chassis
Ground
Vehicle chassis
Temperature
Sensor
Fuse
Fuse
5 A
BOARD
+ +-
Displ ay
T
T
T
R
Ss
Ss
D+
Battery typ e
Ⅱ
+ -
Ⅱ
-
+
D+
Ⅰ
+-
Ⅰ
Relay
ON
1 2 3 4
Bluet oot h
12V
→ 12V
Start Ⅱ
COM
Bord Ⅰ
Bord Ⅰ Chargin g stage Charge Start Ⅱ Solar
Ground
Vehicle chassis
Alternator
Fuse
5 A
Fuse
START
G
Ground
Vehicle chassis
Ground
Vehicle chassis
Ground
Vehicle chassis
Temperature
Sensor
Fuse
Fuse
5 A
BOARD