LN-TY-BASE
| Place of Origin | China |
|---|---|
| Brand Name | Okled |
| Model Number | LN-TY-BASE |
| Inquiry | |
Detailed Product Description
LN-TY-BASE is produced by our company independently developed a solar controller，it is mainly used for solar power generation system, used to control the multi-square solar cells to charge the battery and the battery to the low-voltage load (such as LED lights) or the inverter device for power control equipment. Use high-speed MCU controller and high-precision A / D conversion, battery charging and discharging of the precise control; It has many advantages such as a battery over-discharge, overshoot, anti-charge, trickle charge and so on.
Technical parameters
●working temperature：-20-60℃
●external dimension：L115ΧW58ΧH34 mm
●packing size：L160ΧW95ΧH50 mm
●net weight： 185g
●gross weight： 215g
●System working voltage：DC12V
●Maximum charging electric current：5A
●Overcharge disconnect voltage：14V
●Overcharge recovery voltage：13.5V
●After put disconnect voltage：10V
●After put resuming voltage：10.5V
●Load maximum output current：5A
Main features
1.Intelligent control is realized by using microprocessor and dedicated control calculation.
2.Four load working modes: Pure lighting control, lighting control & timing control, normally on or normally off. lighting control & timing control mode can be set duration discharge.
3.Scientific management of battery: as it is overcharged, the battery will get boost charge. As a result compulsory maintenance is available for the battery. In normal working state, the direct charge and floating charge are both available, so that the battery life-span is increased. Besides, the adoption of high precision temperature compensation makes the charging more accurate.
4.Parameters Settings with power save functions, system model and control parameters, such as important data are stored in chip internally, power is not lost, that after adjusting system work more convenient and reliable.
5.Adopted the double MOS series circuit control, PWM charge battery voltage loss of loop is using diode recharging circuit reduces nearly half, charging efficiency, increase 3% - 6% than not PWM, with the PWM fuzzy control in charging, the charge efficiency is improved a lot.
6.LED screen shows the working state of charging, discharging and system. Let users understand real-time operating system.
Technical parameters
|
Model |
LN-TYCON-BASE-DCxV |
|
|
Rated charging current |
5A |
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|
Rated discharging current |
5A |
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|
Rated Voltage |
12V/24V Auto |
|
|
No load losses |
<7mA |
|
|
Charging circuit voltage drop |
Less than or equal to 0.26V |
|
|
Discharge circuit voltage drop |
Less than or equal to 0.15V |
|
|
Over voltage protection |
17V, x2/24V |
|
|
Promote charge voltage |
14.6V, x2/24V (time of duration: 30 minutes) |
|
|
Direct charge voltage |
14.4V, x2/24V (time of duration: 30 minutes) |
|
|
Float charge voltage |
13.6V, x2/24V |
|
|
Charge recover voltage |
13.2V, x2/24V |
|
|
Over discharge recover voltage |
12.5V, x2/24V |
|
|
Lower voltage indication |
12.0V, x2/24V |
|
|
Over discharge voltage |
11.1V, x2/24V |
|
|
Temperature compensation |
-5.0mV/°C/2V(boost voltage, direct charge, float charge and charge return voltage compensation) |
|
|
Control method |
PWM Smart Charging |
|
|
Light controll illumination |
10lux(20 seconds) |
|
|
Working temperature |
From -35°C to +65°C |
|
|
Controller protection |
Over-charge,over-discharge, Over-current protection,Solar battery, Anti-connection-reverse protection for storage battery and TVS Lightning protection. |
All the protections are harmless to any parts and fuse of controller |
External Dimention
Interface Specifications
Load working mode Settings
This controller has changed load output mode and discharge duration changed function, when needs , it can open the controller outer covering voluntarily, might find 4 on the circuit wafer
to dial the code switch (as shown), dialed the code value and the corresponding function following
table shows:
|
Load output mode |
lighting control & timing control mode of discharge duration |
||||
|
code 1 |
code 2 |
mode |
code 3 |
code 4 |
|
|
OFF |
OFF |
Lighting control(Factory Settings) |
OFF |
OFF |
2 hours(Factory Settings) |
|
ON |
OFF |
Lighting control & timing control |
ON |
OFF |
4 hours |
|
OFF |
ON |
Normally on |
OFF |
ON |
6 hours |
|
ON |
ON |
Normally off |
ON |
ON |
8 hours |
Indicator shows
|
state
Indicator light |
Off |
On |
Strobe |
|
Charge Indicator |
Not charging |
Charging |
System error (stop working) |
|
Discharge Indicator |
Not discharging |
Discharging |
Typical Application
Applied circuit 1:
Applied circuit 2:
