User’s Manual
SOL20A12-56D-BT
6.0
RJ45
pinout
: @1000M
RJ-45 Input (Data Only)
RJ-45 Output (Data & Power)
Pin
Symbol
Description
Symbol
Description
1
BI_DA+
Data Pair A+
-Vdc +BI_DA+
power(-)+Data Pair A+
2
BI_DA-
Data Pair A-
-Vdc +BI_DA-
power(-)+Data pair A-
3
BI_DB+
Data Pair B+
+Vdc +BI_DB+
power(+)+Data Pair B+
4
BI_DC+
Data Pair C+
+Vdc + BI_DC+
power(+)+Data Pair C+
5
BI_DC-
Data Pair C-
+Vdc + BI_DC-
power(+)+Data Pair C-
6
BI_DB-
Data Pair B-
+Vdc +BI_DB-
power(+)+Data Pair B-
7
BI_DD+
Data Pair D+
-Vdc + BI_DD+
power(-)+Data Pair D+
8
BI_DD-
Data Pair D-
-Vdc + BI_DD-
power(-)+Data Pair D-
Note : the model is isolated design, the /- or input +/- can be shorted to ground (FG).
7. AC Input to Battery Charger Voltage :
Float = 13.4V ± 0.3V
Equalize = 14.2V ± 0.3V
8. SOLAR to Battery Charger Voltage :
Charge Voltage = 14.4 V ± 0.2V
9. BATTERY OUTPUT CONVERT TO :
9.1 802.3af/at/bt POE OUTPUT (Pin: 3/6/4/5 = + , 1/2/7/8 = -)
OUTPUT
56V
Max. Current
1.25A
Max. Watts
70W
9.2
DC = 10A Output. Same as battery voltage
10. Series models
Model
SOL20A12-56B1N
SOL20A12-56A1N
SOL20A12-56A1R
Output 1
(upper RJ45)
56V/0.625A
(regulated)
(4/5+, 7/8-)
56V/0.625A
(regulated)
(1/2-, 3/6+)
56V/0.625A
(regulated)
(1/2+, 3/6-)
Output 2
(rear terminal)
12V/10A
(as Bat. Volt.)
12V/10A
(as Bat. Volt.)
12V/10A
(as Bat. Volt.)
