2N Helios IP User Manual

Quick Configuration for Calling
3.2
52
Properly tightened screw
RIGHT
The seal touches the plastic
cover. Water flows out through a
small hole (not shown in the
figure).
Note: Water does not affect the
loudspeaker Mylar membrane.
Extending Module Connection subsection). To retrieve the remaining positions, use the
numeric keypad if available. To select a telephone directory position, use the upper
navigation bar with button numbers. For numbering of 2N
®
Helios IP buttons,
including extending module buttons, refer to the Button Numbering subsection. To
move between the positions, either use the arrow keys or enter the position number
and push the Move to button (see Figure 3.10).
Figure 3.10 Telephone Directory Navigation Bar

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)