NEK22M-ZH2 Promet

SN PROMET 41-200 Sosnowiec, ul. Lipowa 11 Trade and Customer Service Department Tel. (032) 269 81 81 84 Fax. (032) 269 81 39 handel sn-promet.com.pl marketing sn-promet.com.pl www.sn-promet.com.pl PUSH BUTTON DRIVES TYPE NEK22M Technical data Protection degree of drives: NEK22M : K W D DR/P P 55 NEK22M : UK UW DR 65 NEK22M Z 40 Mechanical life: 6 - for return drives 10 5 - for rotary and locked drives 0,7 x 10 PUSH BUTTON DRIVES TYPE NEK22M Appropriation, construction and installation Control push button drives type NEK22M with metal housing, are designed to be build into standard 22,5 mm holes in consoles, control desks or directly in machines and equipment. They are designed to cooperate with contact blocks EF22X and EF22Y and illuminating block EF22L produced by SN Promet. Drives NEK22M consist of: - driving unit - intermediate unit (fitted for connecting contact blocks EF22) Illuminated drives should be provide with illuminating block fastened to the intermediate unit. The housing of push button drive is put into the mounting hole from the frontal side of the console, tighten up the fastening back nut under the console and join contact block with the intermediate unit. Drive type NEK22M is only a part of control push button. Complete push button consist of: - drive type NEK22M - 1-6 contact blocks type EF22 ordered separately (in case of illuminated, rotary and locked push buttons, there are max. 4 contact blocks) - universal illuminating block EF22L in case of illuminated push buttons. SN PROMET Control push buttons NEK22K Page 1/7 RETURN PUSH BUTTON DRIVES Type IP Symbol of drive Button color Weight g with covered button 55 NEK22M Kc red NEK22M Kz green NEK22M Kg yellow NEK22M Ks black NEK22M Kn blue NEK22M Kb white with protruding button 55 NEK22M Wc red NEK22M Wz green NEK22M Wg yellow NEK22M Ws black NEK22M Wn blue NEK22M Wb white with palm button 55 NEK22M Dc red NEK22M Dz green NEK22M Ds black NEK22M Dg yellow with covered sealed 65 NEK22M UKc red button NEK22M UKz green NEK22M UKg yellow NEK22M UKs black NEK22M UKn blue NEK22M UKb white with protruding sealed 65 NEK22M UWc red button NEK22M UWz green NEK22M UWg yellow NEK22M UWs black NEK22M UWn blue NEK22M UWb white Notice: 1. Contact block type EF22 should be ordered separately. 2. In case of illuminated push button drives , there should be ordered illuminating block additionally. SN PROMET Control push buttons NEK22K Page 2/7