Product Name: Rope Lowering Device Product model: AF-02 Working voltage: 40V-60V (optional 100V power module) Size: 227*156mm*210mm Quality: 3.55kg Weight of counterweight plate: 2.1kg (automatic decoupling upon landing) Maximum power: ≤ 1.2KW Maximum cable length: 30M Maximum winding speed: 20m/min Maximum wire laying speed: 20m/min Maximum load: ≤ 50kg Power supply interface: quick disconnect Communication methods: PWM control/CAN communication/Ethernet communication Working temperature:- 20℃-45℃ Control mode: PWM/CAN/Ethernet APP (Android) Function: One click wire collection, wire release, ground contact decoupling, top contact protection, real-time display of wire release length, fixed speed, fixed length wire collection and release