180
250
53.2
9.5
215
145
230
110
164
130
4x 4.5
M2430C
FLD
14 8V n
.
*
14 6V n
.
*
SEL
14 6V n
.
*
14 4V n
. *
GEL
(
)
default
–
14 2V n
. *
USER
(
)
adjustable
Default
Default GEL
:
LI
(
)
adjustable
–
Default 14 2V n
: .
*
13 8V n
.
*
13 2V n
. *
-
/ /
3mV 2V ºC
Default GEL
:
Default GEL
:
Default GEL
:
–
–
–
–
-35ºC ~ +45ºC
IP34
2.2 kg
No-load Loss
Max Solar Input Voltage
Rated Solar Charge Current
Max Solar Input Power
Operating Temperature
IP Protection
Net Weight
Communication Port
Operating Altitude
Controller Dimension
Controller Parameter
Model No.
Battery System Voltage
Battery Voltages
Battery Types
Equalize Charge Voltage
Boost Charge Voltage
Float Charge Voltage
Boost Charge Recovery Voltage
Over-discharge Recovery Voltage
Over-discharge Voltage
Auto Temperature Compensation
12V/24V
Auto (FLD/GEL/SLD)
Manual (Li/User)
12ma/ 12V; 10ma/24V;
<100Voc
30A
≤
3000 meters
450W/12V;900W/24V;
250*180*50mm
Value
Battery
Parameters
Accessory
List
Package
Status
Yes
Optional
Yes
Yes
External Temperature Sensor
Remote LCD Meter
Bluetooth Module
Parallel Charge Use Cable
Installation Guidance Paper
User Manual
Optional
–
–
–
–
–
Yes/Inbuit
System Wiring
Grounded
Negative Grounded
RS485+Bluetooth(APP)
12. Controller Specification
For example, the equalize charge voltage for a 12V FLD (Flooded) battery bank is 14.8V*1=14.8V. The
equalizing charge voltage for a 24V FLD (Flooded) battery bank is 14.8V*2=29.6V.
The variable “n” is adopted as a multiplying factor when calculating parameter voltages, the rule for “n”
is listed as: if battery system voltage is 12V, n=1; 24V, n=2.
13. Size
Installation Area Dimension: 164*215mm
Installation Hole Size: 4.5mm
Connection Socket Size: 7.5*7.5mm
Product Dimension: 250*180*53,2mm
13
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