KLT2-2 bidirectional rope switch WSK-E627E1KLT2-2 bidirectional rope switch




The KLT2 series bidirectional rope switch can be used on site for tape conveyors. When an emergency occurs, start the machine to immediately shut down the transport aircraft to prevent the accident from escalating. This product is widely used in tape conveyors due to its convenient installation and reliable switching performance< br/>

      Technical parameters:
1. Environmental conditions for use
a. Environmental temperature: -30 ℃~70 ℃ b. Relative humidity not exceeding 85%








& nbsp;   Structural features:
1. This product adopts an aluminum alloy cast shell, with high strength and light weight< 2. The shell protection level reaches IP65 and can work for a long time in harsh environments. 3. This product has sensitive movements, high stability, and reliable performance. The external structure is shown in Figures 1 and 2. Working principle: When an emergency occurs at the site of a tape conveyor, the steel wire rope tied to the swing arm can be pulled to rotate the swing arm, which drives the internal cam of the conveyor and senses the micro switch, issuing a shutdown signal. Installation and adjustment: This product is generally installed on two racks along the conveyor belt. Please refer to Figure 3 for details. 1. Fix the rope switch on the bracket. 2. The distance between the two machines is 25-30m, and a steel wire rope with a diameter of 4mm is used for connection. The tension should be moderate. In order to reduce the impact of the weight of the steel wire rope on the switch and cause misoperation, a support ring is welded to the frame every 3 meters to support the steel wire rope and ensure its normal operation<







. 2. There should be no toxic gases that corrode aluminum alloys on the installation site. 3. The maintenance of the product must be carried out in a safe place or only when it is confirmed on site that there is no combustible dust present. 4. The shell of the pull cord switch must be kept clean, and the thickness of dust accumulation should not exceed 3mm. Wiring diagram