TR 50

Test Rod for Safety Light Curtains. Diameter 50 mm The test rod is an opaque cylinder used after the installation of a safety light curtain to verify that no beams are bypassed due to the presence of reflecting surfaces The test is carried out by slowly moving the test rod (Ø = Resolution) in the centre and then along each side of the protected area. During this procedure the Green led on the Receiver must always remain in the off state