2N Helios IP Installation Manual

Mechanical Installation
2.2
17
Common Mounting Principles
Caution
 Make sure that the dowel holes have the required diameter. If the
diameter is too large, the dowels may get loose. Use some suitable
building adhesive to keep the dowels in place.
 Make sure that the hole depth is sufficient too! The dowel length is 50 mm
and the screw length is 80 mm.
 Remember that dowels of poor quality may easily get loose and fall out of
the wall!
 Stainless steel screws are used for the 2N
®
Helios IP Safety assembly.
Other screws than stainless steel ones corrode soon and may aesthetically
deteriorate the surrounding environment!
 Having removed the front panel, make sure that no dirt gets inside the
product (especially onto the sealing surface and microphone sound
guides).
Note
 The microphone covers are normally loose after the front panel is
removed! The screw is only used as a fall-out protection during
installation.

2N Helios IP Specifications

General

Type	IP Intercom
Connectivity	Ethernet
Tamper Switch	Yes
Audio	Full duplex
Microphone	Built-in
Speaker	Built-in
Camera	Yes
Power Supply	PoE
Operating Temperature	+60°C
Ingress Protection	IP54
Protocols	SIP, RTSP, ONVIF
Audio Codec	G.711, G.722
Installation	Surface mount, flush mount (depending on model)