Technical Requirement

1． After the car door is adjusted, install the safety‑edge light curtain onto the car door. The mounting base shall be fixed at a position 275 mm from the lower end of the door panel and 105 mm from the center. Adjust the swing stop block of the safety‑edge so that its maximum protrusion is 38±2 mm.

2． Safety‑edge stroke adjustment:

Adjust the connecting length according to the dimension variation table and tighten it temporarily. Set the door to the fully‑closed position so that the safety‑edge is roughly flush with the door end face. Then rotate the safety‑edge clockwise until the rubber stopper "A" touches the arm, and temporarily fasten the safety‑edge with three M8*16 screws for positioning. Move the door to the fully‑open position and verify that the head of the safety‑edge is flush with the door end face; if not, adjust the dimension of connecting plate A1. In addition, when the door is fully open, adjust the stop block "C" until it just touches the arm. Secure the 4×12 screws after adjustment.

3． At the maximum protruding position of the safety‑edge, confirm that the maximum thrust of the safety‑edge is 11.7±1.96 N. Readjust the car door and safety‑edge if the requirement cannot be met. Adjust the rubber screw "B" so that the micro‑switch actuates when the safety‑edge stroke reaches 3‑6 mm.

4． Parts No.2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13 and 14 shall be packed into the small‑parts kit before delivery.

5． The switch cable length L=3.8 m, customized length is available.