DMT2430
Designed for charging batteries from PV solar or the engine battery when AC household power is unavailable.

30A DC Battery ChargerAbso DC to DC Charger Series

The DMT2430 DC - DC chargers are the smart alternative for leisure or commercial use. They provide the ability to charge batteries from two input sources; either via a PV solar panel(s) when stationary or via from the engine/alternator while driving.

Features include

• Dual Input Capability: MPPT solar input and household battery.
• Multi-stage battery charger ensures that your batteries are charged the way battery manufacturers recommend.
• Small footprint with extremely compact design.
• Saves money by maximizing battery life.
• Manual | Download
• System Diagram | Download

Features And Benefits

• DC to DC Battery Charger.
• Microprocessor controlled multi-stage charging algorithms (bulk, absorption, float) for gel, flooded and AGM batteries and equalization for flooded batteries.
• MPPT solar regulator allows you to provide maximum power from PV solar panels to the battery.
• Silent mode for quiet operation.
• Mounting brackets and simple design make for effortless installation.
• Compact size for easy storage.

Dimensions (L x W x H)
MT2430: 9.5" x 6.7 x 2.9" (243.2mm x 170mm x 72.5mm)

Weight
DMT2430: 4.1 lbs. / 1.85 Kg

ABSO DC - DC BATTERY CHARGERSDC CONTROLLER OUTPUT:	DMT 2430
DC CONTROLLER OUTPUT
OUTPUT CURRENT (MAXIMUM)	30A
OUTPUT VOLTAGE RANGE
CHARGE	27.0 - 31.0V
FLOAT	26.0 - 27.6V for 12V Battery
EQUALIZE	31.0 V
CHARGING CONTROL	Five Stages (Test/Bulk/Absorption/Float/Recharge)
Four Stages (Test/Bulk/Absorption/Recharge)
Constant Power Supply (Program Setting)
DC OUTPUT BANK	One
SELECTABLE BATTERY TYPE	Gel, AGM, Flooded, Lithium, Program
PARASITIC CURRENT	< 10 uA
EFFICIENCY	> 90%
DC INPUT (BATTERY/ALTERNATOR):
DC INPUT RANGE	10.5 - 32Vdc
DC INPUT NOMINAL OPERATION	12.8V for 12Vcharging system
25.6V for 24V charging system
ENGINE START CONTROL: ON	DC Input from Battery/Alternator
ENGINE START CONTROL: OFF	DC Input from PV Input (if available)
MAXIMUM INPUT CURRENT:	30A
DC INPUT (PV INPUT)
DC INPUT RANGE	10 - 50Vdc
DC INPUT NOMINAL OPERATION	17.5Vdc for 12V PV panels connected in parallel
35.0Vdc for Dual 12V PV panel connected in series
MPPT TRACKING EFFICIENCY	>98% (Target)
DC OUTPUT PROTECTION AND FEATURES:
REVERSE BATTERY	Yes (shutdown), Auto Reset
DC OUTPUT SHORT CIRCUIT	Yes (shutdown), Auto Reset
OVER CHARGE	Yes (shutdown), Auto Reset
OVER TEMPERATURE	Yes (de-rated and shutdown)
DC FUSE	2*30A, 32V
COOLING	Force Air Ventilation
TEMPERATURE SETTING	Hot, Nominal, Cold (no sensor connected)
BATTERY TEMPERATURE SENSOR PORT	RJ12 (optional battery temperature sensor use)
DIGITAL DISPLAY PORT	RJ12 (optional display panel use)
DISPLAY (CODES)
INDICATOR ON UNIT	Flashing Green LED: Charging in process
Solid green LED: Fully Charged
BUILT-IN DISPLAY OR THROUGH RJ12 PORT	LED Display with back lighting
Charging status, Battery Voltage
WARNING AND FAULT CODE	On unit: Fault LED (red)
Digital Display: A01, E01-09
ENCLOSURE
DC INPUT CONNECTION	Hardwire
DC OUTPUT CONNECTION	Hardwire
SIZE
DIMENSIONS	9.5“ x 6.7” x 2.9” (243.2mm x 170mm x 72.5mm)
NET WEIGHT	4.1 lbs. / 1.85 Kg
DC OUTPUT CONNECTION
POWER CONNECTION	Heavy Duty Connector
ACCESSORY (OPTIONAL)
DC-DC REMOTE DISPLAY	DMT RM01 (For viewing unit status, adjusting settings)
BATTERY TEMPERATURE SENSOR	BTS 10K (for battery charging voltage adjustment)
REGULATORY COMPLIANCE
MARKINGS	cETLus
CONFORMANCE	UL & CSA standards
EMI/EMC	FCC Part 15 Class B
12 VOLT MODELS ALSO AVAILABLE	DMT1230 and DMT1250

ABSO AC - DC BATTERY CHARGERS	AC 12100
ELECTRICAL:
OUTPUT CURRENT (TOTAL)	100A
OUTPUT VOLTAGE RANGE:
CHARGE	14.2 - 15.5 V
FLOAT	13.4 - 13.8 V for 12V Battery
EQUALIZE	16.0 V
CHARGING CONTROL	Three Stages Charging (Bulk/Absorption/Float)
Two Stages Charging (Bulk/Absorption)
CC, CC, Power Supply (Program Setting only)
DC OUTPUT BANK	Three (CH1 - CH3)
CH1: Bulk/Absorption 100A max / Float 60A max
CH2/3: Bulk/Absorption 100A max / Float 60A max
AC INPUT VOLTAGE (NOMINAL)	120, 230, 240 VAC (Universal AC Input)
AC INPUT OPERATING RANGE	90 - 265 VAC
AC INPUT FREQUENCY RANGE	47 - 63 Hz
POWER CONSUMPTION (FULL LOAD)	1800W
POWER FACTOR CORRECTION	Yes
SELECTABLE BATTERY TYPE	Gel, AGM, Flooded, Lithium, Program
PARASITIC CURRENT	< 5 uA
CHARGER EFFICIENCY	> 84%
FEATURES:
DISPLAY	LCD with backlighting to show Charging status, Battery Voltage/Current and Warning/Error Code
AUTOMATIC RECHARGE	Restart charging cycle automatically every 7-days
MANUAL RECHARGE	Single push button to restart charging cycle at any time
VOLTAGE ADJUSTMENT BY TEMPERATURE SETTING	Manual select Temperature (Hot, Normal, Cold) for charging voltage compensation
VOLTAGE ADJUSTMENT BY TEMPERATURE SENSOR	Use optional Battery Temperature Sensor (BTS-10K) for charging voltage compensation
PARALLEL OPERATION	Double charging current when connect two units in parallele (use optional Remote ACRM1201)
SILENT MODE	Turns fan OFF and de-rated current to ~40A
COOLING	Forced air ventilation
PROTECTION:
REVERSE BATTERY	Protected by fuses (user replaceable)
OVER CHARGE	Protected, unit forced to shutdown by software
HIGH TEMPERATURE	Charge Current is de-rated and/or shutdown
OUTPUT SHORT CIRCUIT	Protected, charger shutdown
AC INPUT AND DC OUTPUT CONNECTION:
AC INPUT CONNECTION	Hardwire or AC Input cord (US, Schuko, UK, AUS plug)
DC OUTPUT CONNECTION (POSITIVE)	Heavy duty studs (3 Banks: CH1-3)
DC OUTPUT GROUND CONNECTION (NEGATIVE)	Single heavy duty common Ground stud
SIZE:
DIMENSIONS (L X W X H)	16.7? x 9.3? x 4.0? (425 x 236 x 102.7mm)
NET WEIGHT	14 lbs. / 6.4 kg
ACCESSORIES (OPTIONAL):
REMOTE DISPLAY	ACRM1201
BATTERY TEMPERATURE SENSOR	BTS-10K

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