1. A wireless remote control system is installed in the driving vehicle. The remote control operation instructions must be consistent with the original engine room operation instructions, and the function conversion of the two operation modes can be realized, matching the corresponding bell, lighting and other functions.
2. The traveling crane is controlled by four agencies and five speeds (in line with Chinese crane operating habits): large truck, trolley, main hook and auxiliary hook.
3. The type of remote control is rocker type (receiver power supply AC220V, use range: ≥100m).
4. The remote control is equipped with a start button, an emergency stop button, and a red safety rotary switch that meets the national standard.
5. The remote control has high immunity to electromagnetic interference, adopts duplex working mode, two-way communication, continuous signal transmission, and eliminates interference.
6. The transmitter is equipped with a battery voltage warning device. When the battery is low, the red light is on to warn, and the receiver will automatically shut down when the transmitter is over distance, under voltage, or the remote control fails after issuing an action command to ensure safety.
7. The receiver has dual CPU circuits, one for decoding, and one for a dedicated CPU circuit to monitor the safe operation of the system. Once a wrong command input is found, the remote control output can be cut off to ensure the correct output of each action command.
8. The transmitter is equipped with a user-configurable PIN code lock to prevent unauthorized personnel from accessing the system.
9. The launch principle adopts GFSK and TDMA technology. The wireless transmission of the system can choose frequency hopping communication or fixed frequency communication working mode, which can eliminate most of the interference. Using frequency hopping communication, the frequency will automatically switch among 15 different frequencies. The transmitter housing must be strong and durable. Anti-oil, anti-acid, anti-alkali, anti-corrosion, the shell is strong, wear-resistant, impact-resistant, drop-proof, and will not break.
10. The transmitter of the remote control system has a fine-tuning function. When fine-tuning, there is only one mechanism with one speed output. At this time, there is no output even if the joystick is in other gears.
11. After the transmitter is idle for a period of time, there are 4 options for automatic shutdown time.
12. The transmitter has an inclination sensor with four options of 45 degrees, 90 degrees, 135 degrees or no setting. In special circumstances, the transmitter tilts more than the set degree to operate the joystick, and the receiver does not move.
13. The remote control for variable frequency driving must be equipped with a reset switch of the inverter.
14. The CIM card is used to store configuration information. You can take out the CIM card module from a system and put it in the transmitter with the same programming system, and it will work the same. To achieve the effect of multiple remote control systems requiring only one receiver as a universal standby machine, it can be used as an emergency treatment option to reduce the cost of spare parts.
15. The display screen displays real-time information such as wireless signal quality, text fields (crane ID, etc.), power and alarm information. The display screen is clear in the daytime bright light environment.
16. Transmitter and receiver protection grade IP67, good dust and waterproof performance; working temperature -25℃-+55℃
17. Using SMART RADIO technology, the signal output power is automatically adjusted according to the signal strength, and the continuous operation time is increased.
18. The transmitter uses lithium batteries, which can be used continuously for a long time.
19. The charger is professionally designed, and the charging time is only two hours.
20. The transmitter has a built-in alarm and vibration device. When alarming, promptly and effectively remind the operator.
21. Each mechanism of the receiver has a safety relay to control the collinear of each mechanism, and the collinear is forcibly disconnected after the rocker returns to the zero position to prevent misoperation of driving due to the adhesion of the relay contacts, and the safety level is high.
Tianjin Fengshunlong Lifting Equipment Co., Ltd. has been engaged in the lifting industry for more than ten years. It is a professional gantry crane gantry crane, bridge crane crane, grab crane, cantilever crane, metallurgical casting crane, electric hoist, crane accessories, lifting Production and sales of various types of cranes such as platforms, bridge erecting machines, beam lifting machines, European-style cranes and related machinery and equipment.