Besides the flat cable, you also have to connect the RJ45 connector to the doorbell with addressing. Install the modules as in fig. 5 (see also user manuals
and installation instructions of the corresponding modules). The adjustable lighting module is mounted in the correct place at the top in the column. Prefer-
ably install the camera at a height of ±165cm. The camera is usually mounted underneath the lighting module but you can choose the order of the modules
yourself. If the external unit is not provided with a camera, preferably install the loudspeaker module at a height of ±145cm. Connect an RJ45 connector
to the far end of the cable, so you can connect the 16-651 to the doorbell with addressing.
fig.5: mounting the modules
Mount the front plate to the frame. The front plate has three notches at the rear on both sides (fig. 6) that allow the front plate to be mounted tightly against
the frame. If this does not work immediately, slightly unscrew the upper bolt module by means of the Allen wrench. Then screw down the top bolt module
tightly by means of the Allen wrench (fig. 7). The bolt module bolts the front plate. Once the front plate is locked in place, do not continue to tighten the bolt
module to avoid buckling the bar of the bolt module.