Drone descent control device

Product size: 223 * 130mm * 180mm
Working voltage: 48V
Product weight:  3.4kg                          
Counterweight tray:<2kg (automatic unhooking upon landing)
Total weight of equipment: 6kg
Maximum length of retractable cable: 30M
Maximum wire speed: 20m/min                        
Maximum wire laying speed: 20m/min                               
Maximum load:<50kg
Power supply interface: XT60
Default interfaces: Ethernet communication, serial communication, SBUS communication, CAN communication, PWM control
Installation method: Quick release module, 3-second quick installation, one click quick release (optional)
Working temperature: -10 ° C~40 ° C
Control method: Virtual button weight block with screen remote control