Basic Info.
Application
Collector Controller, Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
Product Description
Product overviewThis controller is applied to the solar system (independent system), which automatically controls the charge and discharge process. The discharging process of the controller is optimized, which can prolong the life of the battery and improve the performance of the system. Its comprehensive electronic protection function can prevent the user from causing damage to the controller during installation errors and system failures.Function overview• Excellent heat dissipation design and electromagnetic compatibility design;
• Efficient PWM charging mode;
• The load output can be controlled to enhance the security and stability of the system;
Battery charging and discharge parameters can be set up to enhance the flexibility of the system;
• Battery charging and discharging current and power can be viewed;
• Solar panel input voltage, battery voltage can be viewed;
• External temperature, mainboard temperature and ambient temperature detection;
• Any combination of pv modules and battery reverse automatic protection;
• Use special LCD display and traditional keyboard design for easy viewing;
• Have overcharge, over-discharge, overload protection and electronic short circuit protection.Controller panel and wiring diagram(System installation)(1)Size chart(2)Installation instructionsOpen the controller box, take out the attachment, and fix the M3 screw to the controller (as shown in figure 2);
The preparation of the conductor: determine the length of the conductor first, determine the installation position, and reduce the length of the conductor as much as possible to reduce the power loss.
To connect the battery to the controller BAT +, BAT - terminal, to be safe, it is recommended to connect 100A fuse or dc circuit breaker; Pay attention to the negative pole, don't reverse it. For example, the controller can not damage the internal components of the controller without any indication of the controller's indicator light and LCD screen. If the connection is correct, the liquid crystal has an initial display interface, and the red light is extinguished, and the green light is indicated by the battery state (see table 1).
The LOAD is connected to the controller LOAD +, LOAD - terminal, pay attention to the positive negative pole, do not reverse.
Finally, the solar panels are connected to the controller PV+, PV - terminal, for the sake of safety, it is recommended that each circuit connect the fuse of 50A or dc circuit breaker; Pay attention to the negative pole, don't reverse it. The controller can't charge properly, but it can't be damaged. (note: if the user does not have a two-channel solar access, it can be used along the way)4.Status indicationIndicator light | State | The content status |
Charge | Normally bright | Charging |
Off | Non-charging state |
Load | Normally bright | Normal load |
Off | Load off |
5.Key descriptionAs shown in the figure, press the key
1).press this button to enter the setting interface or switch the setting item;
Button
2)press this button on the browse page to switch the browsing item down, press this key in the setting interface to increase the parameter value;
Press
3)to press the button to change the parameter value in the setting interface.
LCD screen description (default interface)
To be in accordance with the norms of operation, the general automatic access to the following interface
6.Technical Parameters(The following parameters are factory default)Model | DHS-MC*** |
System rated voltage | 12V24V adaptive | 36V | 48V |
Current | Charging | 20A~60A |
Discharging | 20A~60A |
Charging | Improve charging | 14.6V | 29.6V | 43.8V | 58.4V |
Equalizing charge | 14.4V | 28.8V | 43.2V | 57.6V |
Floating charge | 13.8V | 27.6V | 41.4V | 55.2V |
Temperature compensation | -18mV/ºC | -36mV/ºC | -54mV/ºC | -72mV/ºC |
Discharging | Under voltage protection | 10.8V | 21.6V | 32.4V | 43.2V |
Undervoltage recovery | 12.5V | 25.0V | 37.5V | 50.0V |
Over voltage protection | 16.5V | 33.0V | 49.5V | 66.0V |
No-load current | ≤30mA |
Light control open voltage | ≤3V | ≤6V | ≤9V | ≤12V |
Light control off voltage | ≥7V | ≥14V | ≥21V | ≥28V |
Maximum open circuit voltage | 30V | 50V | 80V | 100V |
Operating temperature | -20ºC~+55ºC |
Use elevation | ≤ 5500m (2000m above need to reduce power use) |
Install wire diameter | 26AWG/10mm² |
Size and weight | 161mmx108mmx66m / 0.8Kg |
|
Fault code tableFault code | cause of issue | Trouble lifting |
E001 | Battery voltage anomaly | 12V system:18V | The battery voltage returned to normal, the fault automatically removed |
24V system:18V |
36V system:18V |
48V system:18V |
E002 | Battery undervoltage protection | Voltage higher than 12.5V | The battery voltage returned to normal, the fault automatically removed |
E003 | Battery overvoltage protectio | Voltage less than 16.5V |
E004 | Output overload protection | Output current> rated 1.5 times 10 seconds | Need to manually release, the controller needs to restart power |
E005 | Output short circuit protection | Output current> rated 3 times 3 seconds |
E006 | Main plate temperature overheat protection | Above 90 ° C to stop working or below minus 40 ° C | The temperature returned to normal, the fault automatically removed |
E007 | External temperature overheat protection |
7.The attachment(1)A 2 m temperature sensor (parameter value of 10K B value of 3950)
(2)Certificate; FAQQ1. What's Certificates you have?
A: CE, RoHS, ISO9001, SGS certificates
Q2. How many years warranty?
A: All of products warranty 2 years. If have any quality problem, could return to us exchange new one or repair IR free. Use our company DHL account, free freight.
Q3. What's the payment term?
A: 100% T/T (large order, accept 30% T/T prepay 70% balance before shipping), Western Union, Paypal.
Q4. How's the delivery time?
A: Usually 2 hours after receive full payment. OEM order need 10-15 days.
Q8. How to distinguish solar charge controller with MPPT function?
A: Input voltage more than output voltage, charging current less than loading current.
Q12. What about your sale service?
A: Developing long-lasting relationships with our customers is of utmost importance to us. We are committed to providing you with excellent all-round services, before, during and after the installation of your renewable energy system. Why Choose Us?1>Strict Quality Control
For each order, strict inspections will be put in place for each procedure during their processing. The negative products will be ironed out before shipping
2>Stable suppliers
We have cooperated with many accessory suppliers for many years, so we can get cheaper and high quality accessories and thus we can give you a low price and high quality products.
3>Smooth Shipping
We have partnership with excellent shipping forwarders, therefore we can promise fast delivery and have the goods well protected.
4>Customers from all over the world
We have enough experience about foreign trade and our clients can be found in many countries
5>Fast reply
We will respond your question with 8 hours!
Address:
Jingde West Road, Qianhuang Town, Wujin District, Changzhou, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Lights & Lighting, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14000
Company Introduction:
Shinexen is a professional manufacturer and supplier of products and services in the field of electronics. Now, Shinexen is one of the leading manufacturers of solar products and wind energy products in China. Headquartered at 73#, Jingde west road, Hongqi town, Wujin District, Changzhou, Jiangsu, P. R. China, Shinexen is of convenient traffic and is only 150 km away from Shanghai. With over 700 square meter cleaning room for multiple production lines, Shinexen has tremendous capacity and offers both ODM and branded business for a variety of international companies. Thanks for our brilliant R&D team, we have obtained 35 patents for our new technologies and products.
Our products include: Solar lights; Solar controllers, such as MPPT solar charge controller, PWM solar charge controller, and other high-power and low-power controller; Centralized inverter; String inverter; Multi-string inverter; Component inverter; Wind turbines; Off-grid power generation system; Grid-connected power generation system etc...Shinexen power supply is widely used in street lighting, domestic power generation, large solar power system and wind and solar power generation system, etc.
Shinexen has ISO9001: 2008 and ISO14001: 2004 certificates, and our sophisticated technical team has developed economical assembly techniques to satisfy demanding requirements of our major customers. Shinexen boasts the world-leading production equipment and a powerful R&D team, providing rock-solid protection for our product quality. We are creating profits for our customers with tremendous work capacity and outstanding innovation competence in customization.