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Panel Cut-out For Square or Circular Head
Pushbuttons, Switches and Pilot Lights for Printed Circuit Board Connection Front Panel Cut-out (Viewed from Installer’s Side)
Printed Circuit Board Drillings (Viewed from Electrical Block Side)
A 24 mm/0.94 in. minimum for rectangular heads, 18 mm/0.71 in. minimum for square or circular heads (1) 6 x Ø 1.1 mm / 6 x Ø 0.04 in. holes. (2) 1 x Ø 2.60-0.2 mm / 1 x Ø 0.100--0.008 in. hole for locating pin, only when using socket adaptor ZB6Y010. (3) 1 x Ø 3.20-0.2 mm / 1 x Ø 0.130-0.008 in. hole for fixing of printed circuit board onto the front panel using body bracket ZB6Y011. This hole must be drilled on the left-hand side, when heads are positioned at the normal angle. Fit a body bracket ZB6Y011 every 72 mm/2.83 in. maximum for cut-outs on 24 mm/0.94 in. centres (rectangular heads) and 54 mm/2.13 in. maximum for cut-outs on 18 mm/0.71 in. centres (square or circular heads). General tolerances of the panel and printed circuit board: T1, T2: T1 + T2 = 0.3 mm/0.01 in. maximum. Installation precautions: Thickness of printed circuit board: 1.6 mm/0.06 in. minimum. Mounting with Body Bracket With socket adaptor ZB6Y010
Direct mounting without socket adaptor ZB6Y010
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