Silicon Solar TPS555-1230 Instruction Manual

Solar Charge Regulator is designed to control the charging from solar panel into battery, and the
power draw from the battery to outputs.
Feature
 TPS555 Solar Charge Regulator is able to handle charge and discharge from either 12V battery or
24V battery (Different Model required).
 It provides over-charging, over-discharging, short circuit, over-load and reverse polarity protection.
Therefore keep the whole solar system at proper working condition.
 This solar charge regulator uses the latest Microcomputer-chip to realize intelligence control
 PWM (pulse width modulation) charging circuit is used for higher efficiency
 Big LCD display available for easy monitoring

Technical data:

Item
Max. Solar Input current
Max. Solar Voltage Input (Voc)
Max. load current
Over charge voltage
Over discharge voltage
No-load loss
Voltage loss charging Circuit
Voltage loss of discharging circuit
Operating temperature

How to Charge:

 Connect Solar module, Rechargeable battery, and Load (if any) as describe in the diagram at
end of this manual
* Please always connect with the sequence of: Battery  Solar module  Load
* Please always disconnect with the sequence of: Solar module  Load  Battery.
Switch off load before disconnecting.
* Please make sure that the connection to this charge regulator is tight and secure.
* Please make sure you connect with correct polarity ("+" for positive & "—" for negative)
* Please make sure the solar panel and load connected to this charge regulator is within the
limits stated in the technical data sheet above

Instruction Manual

Sku: TruPower-CContr-12V30A
12V battery Version
(TPS555-1230)
30A
50V
30A
14.5V±0.2V
10.7V±0.2V
＜18mA
≤0.4V
≤0.2V
-25℃-60℃
Innovative Solar Solutions | 2917 State Hwy 7, Bainbridge, N.Y. 13733 | Ph: 800.786.0329 | www.SiliconSolar.com
24V battery Version
(TPS555-2430)
30A
50V
30A
29V±0.2V
21.4 V±0.2V
＜18mA
≤0.4V
≤0.2V
-25℃-60℃