2018-07
20
EXTA2-* Keyboard
Installation and Commissioning
3.3.2
Desktop Keyboard (Housing Version -T, e. g., for VisuNet)
■
(1) protective earth bolt
Note!
Torque Specifications
Torque the screws for the EXTA2 keyboard and housing interface to 0.4 Nm (3.5 in lb).
Desktop Keyboard Dimensions
265
287
(1)
50
530
80
92
Note!
To simplifiy keyboard mounting, you can remove the cables from the keyboard PCB. After you
have mounted the keyboard, reattach all cables properly
—
including the PA cable. Tighten
protective earth to a torque of 0.15 Nm (1.3 in lb). Tighten the cable clip to a torque of 0.3 Nm
(2.6 in lb).
