Morningstar Solar charge controller 321135 用户手册

17

• Accuracy

12V

40 mV

24V

60 mV

48V

80 mV

• Min. voltage to operate

12/24V

8 V

48 V

15 V

• Self-consumption

12/24V

22 / 25 mA

48V

28 mA

• LVD current coefficient

–20 mV/amp load
24 V / 48 V

–40 mV / –80 mV

• High temp shutdown

70°C disconnect solar
80°C disconnect load
60°C reconnect load
50°C reconnect solar

• Voltage drops (max.)

solar / battery 0.2 V
battery / load 0.12 V

• Operating life

15 years

• Transient surge protect

pulse power rating

1500 watts

response

< 5 nanosec

• Type

LCD

• Temp rating

–30 to +85°C

• Voltage accuracy

0.5%

• Current accuracy

2.0%

• Self-consumption

1 mA

Falling V

Rising V

G to Y

12.1

13.1

Y to G

Y to Blink R

11.7

12.6

Blink R to Y

Blink R to R

11.4

12.6

R to Y

Gel

Sealed

Flooded

• LVD

11.4

11.4

11.4

• LVD reconnect

12.6

12.6

12.6

• PWM regulation

14.0

14.15

14.4

• Float

13.7

13.7

13.7

• Equalization

N/A

14.35

14.9 / 15.1

• HVD (solar)

15.2

15.2

15.2

• HVD (load)

15.3

15.3

15.3

• Charge algorithm

PWM, constant voltage

• Temp comp. coefficient

–5mV/°C/cell (25°C ref)

• Temp comp. range

–30°C to +80°C

• Temp comp. setpoints

PWM, float, equalize, HVD

• Equalization

see section 8.3

• Dimensions: (inch)

6.01 x 4.14 x 2.17
153 x 105 x 55

• Weight

12 oz (0.34 kg)

• Wire terminals

Euro-style

solid

#6 AWG / 16 mm2

multistrand

#6 AWG / 16 mm2

fine strand

#8 AWG / 10 mm2

• Terminal diameter

0.210 in / 5.4 mm

• Torque terminals

up to 35 in-lb

• Ambient temperature

–40 to +60°C

• Storage temperature

–55 to +85°C

• Humidity

100% (NC)