How to choose a single light controller?

The response time of LED lights is nanosecond, I don't quite understand whether you want to ask the composition of LED lamp beads or the composition of LED light signs? The ** of LED depends on the specific color, brightness, chip and packaging form to decide, and it is difficult to give you a specific reference by simply asking. This needs to be decided according to your detailed parameters and requirements, you can find the led manufacturer, tell them your requirements, and then let them give it to you**.

If you want to make your own billboards, you need LEDs, power supplies, circuit boards, connecting wires, resistors, etc., if you need special effects, you must also match the controller to do the decoration budget, first of all, you must know which parts of the decoration budget include, the decoration budget roughly includes material costs, labor costs, design costs, and management fees. Before making a decoration budget, the owner needs to discuss with the designer, let the designer draw the house design drawing, generally speaking, the designer will ask the owner about how much money he wants to decorate, at this time the owner had better not say a specific number, if the owner says a specific number, the designer will think about the materials used according to this number when designing; If the owner does not say a specific number, the designer will try to use cheap and high-quality materials in order to retain customers, so as to reduce the cost of materials. The cost of materials needs to be estimated by the owner according to his own economic ability, first control the total price, and then ask the market, the owner first lists the list of materials, and then runs the building materials market, calibrates the approximate ** of each material, the owner must not be afraid of trouble, at least three building materials market, basically run three building materials market owners can understand the approximate material, so as not to be fooled by building materials dealers.

The dual-channel controller can control two (street) lights, while the single-channel controller can only control one or two (street) lights. Solar street lamp control jujube is a control equipment used in households, commercial areas, factories, transportation, pastoral areas, communication and other solar power supply systems. The solar street lamp is powered by crystalline silicon solar cells, and the maintenance-free valve-regulated sealed battery (gel battery) stores electric energy, and the ultra-high and high day lamp is directly used as the light source, and is controlled by the intelligent charging and discharging controller.

Thousands of instead of the traditional kilometer power of the street lamp solar (street lamp) controller is used in the solar photovoltaic system, it is the full name of the solar charge and discharge controller, coordinate the work of solar panels, batteries, loads, is a very important component in the photovoltaic system. Make the whole solar PV system operate efficiently and safely. The electricity (lighting) control scheme of the solar street lamp controller is roughly divided into three types:

1. Timing lighting. That is, turn on and off the street lights according to the set time. The advantage is that the control is simple combustion, and the disadvantage is that it costs electricity to turn on the lights when there are few pedestrians in the second half of the night, and it is inconvenient to turn off the lights

2. On the basis of timed lighting, control the lighting intensity in different time periods. Reduce the lighting power of the lamp in the second half of the night, the disadvantage is that the efficiency of the lamp is low when the power is reduced, such as: when the power of the lamp is reduced to 70%, the light emitted is less than 70%.

And the power should not be reduced too much: 3. Use the main and auxiliary lights, turn off one of the covers in the second half of the night, and the disadvantage is that the lamps need to be matched. In the above control scheme, the first two single-channel controllers can be realized, and the latter must use dual-channel controllers.

I hope mine can help you.

I hope mine is helpful to you and I wish you a happy life.

In this kind of monolight controller, which is the output and which is the input.

Only two lines are inputs, and four lines are outputs.

How to connect like this.

One side of the two wires is connected to the power supply, and the four wires are connected to the electrical appliances.

Then there are four lines, two of which are 220-volt output lines, and two of which are signal lines.

If you can't determine the output line and signal line, you can find an electrical appliance or light bulb and connect it between any two wires to determine the output line. (The voltage is too high, please operate with care).

1.The single lamp controller uses Zigbee technology for short-distance, low-complexity, low-power, low-rate, low-cost two-way wireless communication technology. Its features:

The single lamp controller of the power carrier is more stable than the Zigbee single lamp controller. The focus is on the single lamp controller based on power carrier technology. and hereinafter referred to as the "single light controller".

To realize the complete composition of single lamp control, three parts are required: the single lamp monitoring software of the monitoring center, the single lamp controller distributed in each distribution cabinet, and the single lamp controller slave (terminal) in each lamp pole. Let's take the single lamp monitoring system of the lamp network as an example.

2.Working principle: Through the monitoring center and remote distributed RTU, with the help of a powerful GPRS CDMA mobile communication network, and the lower end through the power carrier technology for each terminal to complete the four functions of remote control, remote dimming, remote monitoring, remote real-time dynamic management, referred to as wireless "four remote" monitoring.

Remote control: Remotely control the switch of the street light, which can control each light. Remote destruction of the old test:

Remotely measure all electrical parameters of the street lamp distribution cabinet and the electrical parameters of the single lamp. Remote signaling: real-time automatic return of equipment fault information and self-diagnosis information!

It is convenient for the management department to deal with it in a timely manner. Remote dimming: automatic dimming according to time, latitude and longitude, illumination, etc., with convenient remote dimming ability, can switch and dim control the single lamp.

3.Heavy protection: double watchdog circuit, which increases the stability of FAC4; Two fibers and weight protection:

It can ensure that even if one in 10,000 fails, the RTU equipment can automatically switch to the external control mode (i.e., external "time control") without human intervention, so that even if the RTU fails, it can work normally under the control and management of the standby microcomputer time controller, ensuring that nothing goes wrong!

Street lamp wireless single lamp controller FAC4C is a part of the municipal street lamp single lamp control system, and the monitoring center EH120 through GPRS CDMA wireless mobile phone network communication, at the same time can be with each street lamp on the single lamp control slave (terminal FLS-P2W) through the power carrier mode to achieve communication, so as to realize the remote control of each lamp, real-time monitoring, data collection, lifting liquid automatic dimming, lamp voltage and current, the number of times the lamp is switched on, abnormal alarm and other functions. That is, the "four remote" functions of the single lamp banquet: remote control, telemetry, remote signaling, and remote adjustment.

It is convenient for the management department to deal with remote adjustment in time: remote dimming according to time, latitude and longitude and illumination to maximize energy saving! If it is in a place that is easy to repair, and you want to save money, you will buy general, and the structure inside is not complicated, it is simple.

The single lamp control system is divided into: street lamp or tunnel lamp single lamp remote control. According to the actual situation of the street lamp project, LED lamps or high-pressure sodium lamps can realize the remote opening and closing of each lamp, status monitoring and dimming through the single lamp controller and the single lamp control Zhenshi dry system, and the communication technology has two kinds of power carrier and Zigbee wireless communication; The single lamp control of the tunnel lamp is mainly through RS485 wired communication, which ensures the control of the single lamp of the tunnel lamp and the high-speed communication of dimming.

The single lamp control system of street lamp realizes remote monitoring and energy-saving management of each lamp through the Internet, realizes the "four remote" monitoring function of single lamp, and achieves the integration of "nuclear reform control camp" of single lamp, and carries out all-round and refined management of the user's lighting system from the two perspectives of management and energy saving.

As the name suggests, a single light controller is a controller that can realize the control of each lamp. There are many classifications of single light controllers, but there are two main categories. The first category is technically divided into power carrier single lamp controller and Zigbee single lamp controller; The second type can be divided into a single lamp controller host and a single lamp controller slave (also known as a single lamp controller terminal) according to the function.

Power carrier monolight controller.

The power line that transmits the current is used as the communication carrier, and the communication can be realized without any wiring in the middle, and it is carried out for each lamp.

Zigbee single lamp controller uses Zigbee technology to provide short-range, low-complexity, low-power, low-rate, low-cost two-way wireless communication technology. Its characteristics: low power consumption, low cost, short delay, small transmission range, low data transmission rate.

Single lamp control for solar-powered street lights.

According to relevant industry authorities, the single lamp controller of the power carrier is more stable than that of the Zigbee single lamp controller. The focus is on Li Zi, a single lamp controller based on power carrier technology. and hereinafter referred to as"Single light controller"。

Through the monitoring center EH120 and remote distributed RTU (FAC4C), with the help of a powerful GPRS CDMA mobile communication network, and the lower end through the power carrier technology for each terminal FLS-P2W to complete the four functions of remote control, remote dimming, remote monitoring, remote real-time dynamic management, referred to as wireless"Si Yao"Monitor.

Remote control: Remotely control the switch of the street light, which can control each light.

Telemetry: Remotely measure all electrical parameters of the pure disturbance of the street lamp distribution cabinet and the electrical parameters of the single lamp. Remote Message:

Equipment fault information and self-diagnosis information are automatically sent back in real time! It is convenient for the management department to deal with it in a timely manner. Teletune:

According to the time, latitude and longitude, illumination, etc., it has convenient remote dimming ability, and can switch and dim the single lamp.

As the name suggests, a single light controller is a controller that can realize the control of each lamp. There are many classifications of single light controllers, but there are two main categories. The first category is technically divided into power carrier single lamp controller and Zigbee single lamp controller; The second type can be divided into a single lamp controller host and a single lamp controller slave (also known as a single lamp controller terminal) according to the function.

It is suitable for the control of single lamps such as LED lamps for municipal street lights, high-pressure sodium lamps, induction lamps, metal halide lamps, etc. Through the monitoring center EH120 and remote distributed RTU (FAC4C), with the help of a powerful GPRS CDMA mobile communication network, and the lower end through the power carrier technology for each terminal FLS-P2W to complete the four functions of remote control, remote dimming, remote monitoring, remote real-time dynamic management, referred to as wireless"Si Yao"Monitor. Remote Message:

Equipment fault information and self-diagnosis information are automatically sent back in real time! It is convenient for the management department to deal with it in a timely manner.