For solar system two mppt charger controller 30A 60A

 Mdel      Specifications

SMY2430DM-SCC

SMY3630DM-SCC

customization

SMY2460DM-SCC

SMY3660DM-SCC

customization

PV Input data(PV)

Max. PV voltage

200V

200V

200V

200V

Start voltage

10v

27V

9v

27V

Battery voltage

12V/24V/48 auto

36V/60V auto

12V/24V/48 auto

36V/60V auto

MPPT voltage range

14V-160V

41V-160V

14V-160V

41V-160V

Suggest input Vocvoltage

20V/40V/80V

55V/90V

20V/40V/80V

55V/90V

Max. input current

30A

30A

30A/30A

30A/30A

Number of MPP trackers

1

1

2

2

Number of input trackers

1

1

2

2

Max.PV Input power

12V 400W

36V 1200W

12V 800W

36V 2400W

24V 800W

48V 1600W

24V 1600W

48V 3200W

Charger Output (DC)

Floating voltage

13.5V/27V/54V

40.5V/67.5V

13.5V/27V/54V

40.5V/67.5V

Max. output current

30A

30A

60A

60A

Rating output current

10A/20A/30A opt

10A/20A/30A opt

40A/50A/60A opt

40A/50A/60A opt

Define output current

30A

30A

60A

60A

Ripper voltage(rating voltage)

<0.5%

<0.5%

<0.5%

<0.5%

Efficiency

Max. efficiency

96.5%

97%

97.5%

97.5%

MPPT efficieny

99.5%

99.5%

99.5%

99.5%

Protection devices

PV reverse polarity protection

yes

yes

yes

yes

BAT reverse polarity protection

yes

yes

yes

yes

Input Overvoltage Protection

Yes

Yes

Yes

Yes

Input overcurrent Protection

Yes

Yes

Yes

Yes

DC output Overcurrent protection(10A)

Yes

Yes

Yes

Yes

Internal overtemperature protetion

Yes

Yes

Yes

Yes

Battery discharger low voltage protect

Yes

Yes

Yes

Yes

General Data

Dimensions (W / H / D) in mm

160/200/95

160/200/95

200/240/95

200/240/95

Weight

1.5KG

1.5KG

3KG

3KG

Operating temperature range

-10...+50℃(14...+ 122°F)   with derating above 40°C(104°F)

Noise emission (typical)

≤ 25 dB(A)

Altitude

Up to 2000m(6560ft) without power derating

Relative humidity

20 to 80% relative humidity (non-condensing)

Consumption: operating (standby) / night

<3W / < 0.75 W

<3W / < 0.75 W

<3W / < 0.75 W

<3W / < 0.75 W

Topology

Buck

Buck

Buck

Buck

Cooling concept

Natural

Natural

Natural

Natural

Environmental Protection Rating

IP20

IP20

IP20

IP20

Features

PV connection:

Screw terminal

Screw terminal

Screw terminal

Screw terminal

Battery connection:

Screw terminal

Screw terminal

Screw terminal

Screw terminal

DC output connection:

Screw terminal

Screw terminal

Screw terminal

Screw terminal

Battery type choice

Yes

Yes

Yes

Yes

Environment temperature detect

Yes

Yes

Yes

Yes

Battery temperature detect

Yes

Yes

Yes

Yes

Temperature compensate for battery

Yes

Yes

Yes

Yes

DC output control(10A)

yes

yes

yes

yes

Interfaces: RS485

yes

yes

yes

yes

Warranty: 1years / 2 years

yes /opt

yes /opt

yes /opt

yes /opt

RTC clock

opt

opt

opt

opt

LCD Display

opt

opt

opt

opt

Remote monitor

opt

opt

opt

opt

Certificates and approvals

CE,IEC 62109,CGC