2N Helios IP Vario Installation Manual page 19

Figure 2.2 Cover Removing
Figure 2.4 Multiple-Module Assembly
Warning
Never remove the main board or camera electronics from under the lower

cover while installing 2N
flat cable from the main board. Do not bend and press upon the flat cable
either.
4. In multiple-module assemblies connect the boxes according to
Figure 2.4, placing the basic module to the left and the extending modules to
the right. The interconnecting cable shall be connected later!
5. Install blank modules on the unused side holes as shown in Figure 2.4.
6. If you are installing a roof module, put it on the wall now.
®
7. Fix 2N Helios IP Vario on the wall with screws as shown in Figure 2.6. Carry
the supply cables (Ethernet, lock, power cables) to the basic module box
through one of the holes.
Warning
Make sure that the mounting surface for the 2N

communicator is perfectly flat. Avoid mechanical overload upon the
bottom part of the cover. An incorrect installation on an uneven surface
may lead to cover deformation and thus product malfunctions.
Mounting – Mechanical Installation
Figure 2.3
®
Helios IP Vario. Do not disconnect the camera
Plastic Cover Removing
®
Helios IP Vario door
2.2
19