|
The bumper and bumper is built up of a soft polyurethane foam, in the interior of which contact chains are disposed immediately adjacent to the actuating faces. The number and the positions of the contact chains depend on the size and the intended application of the bumper. For rail-bound vehicles or rectilinear machine movements normally only the front side of the bumper serves as the actuating face.
The bumper bumper sensor is built up of mechanically opening N/C contacts connected in series, in the form of a contact chain. |
bumper bumper buffer personnel safety systems bumber bumper EN 954-1 safety cushion safety bumper bumper DIN ISO bumper security category 3 bumper security category 4 safety cut-off collision cushion area bumper ring bumper safety contact bumper safety buffer automation automotive warehouse machines industry plant facility hall mechanical engineering outdoors outside plant engineering car manufacturing indoors inside indoor use outdoor use assembly shop factory building storage room storage place
A special control unit is not required, since the contact chain is composed of electro-mechanical break contacts, the signal of which can immediately be processed. In addition to cost saving, any expensive connection and wiring actions are unnecessary. |