Safety contact edge(rebound meeting resistance)

Safety belt and contact with the edge detector cap.
Customers can contact zone itself free assembly.
Has been installed in the contact zone of minimum pressure will be to respond, and then the output signals to the switch.
Related principle of operation is based on zero.
Performance

Two related contacts between elements in a specific distance, and with 8.2 kohm the resistor.
Space-related upper contact surface is a pressure pressed into closed.
Two contact surfaces lead to a connection point.
Relevant provisions of the resistance less than a 8.5 kohm resistance of the specific.
Alternating with assessment of the contact situation.
Application
Column Fangjia revolving door, the passenger door Fangjia from top to bottom, EMUs, the MTR protection shaft protection. High-end mechanical protection, garage doors and industrial doors, several Daoge.
Pieces for assembly
1. Safety of the contact zone (AQJCD - 01)
2. Security Rubber (optional)
3. Sealing plug (matching)
4. Lead (applicable)
5. Aluminum (matching)