Transcript
E451
IP intercoms Product specifications
E451 is an IP intercom that it can be supplied with different kind of boxes depending on the application.The electronic board is also supplied in order to build your custom IP intercom. E451 intercom is compatible with SIP protocol (RFC 3261) and can be interoperable with major brands of PBX. Two-way full duplex audio communication with echo cancellation and separable adjustable audio volume level for voice communication and ringing tones. Intercom supports a propietary protocol to inform the manager system about events such as phone calls for monitoring. Its anti-vandal housing is made of highly robust material, stainless steel, in order to resist attacks in day-to-day operation. Some models have an IP65 certification and its protection against dust and water spray make them the ideal systems for harsh environments. PoE according IEEE 802.3af standard. Extended temperature range for use in demanding operating environmental conditions, from -40 ºC to 74 ºC. The firmware configuration and update is made via Web server. It offers an additional bidirectional contact for different possible uses such as relay control, in gates control, an additional push button... Thanks to its two RJ-45 connectors, intercom can be connected using a Daisy Chain configuration avoiding the use of an external switch.
IP intercoms: anti-vandal enclosure or electronic board with additional kit
Total implementation of the SIP protocol IP65 rating against dust and water for certain box models Full-Duplex communication with accoustic echo cancellation Bidirectional contact for controlling other devices Firmware update and configuration via Web server PoE or DC 9~14 Vdc power supply (optional 14~36 Vdc)
Complies with: Compatibility certificate AENA
Integrated in DESICO Vigiplus management software
Audio, data and contacts over IP
E451
IP intercom compatible with SIP telephony systems
Elements
1 Loudspeaker 2 Microphone 3 User call button 4 Status LED 5 Power connector 6 Input contact 7 Output contact 8 Ethernet connector (ETH) 9 PoE connector (ETH/PoE) 10 Reset button 11 Local IP speech / factory default reset
Sample how to connect elements
The image shows how to build a typical IP intercom with a E415-E. Moreover, it shows sample applications to use the input and output contacts of the E451 intercom.
Page 2
IP intercom compatible with SIP telephony systems
E451
Purchasing formats of E451 IP intercom We supply the main element to build an IP intercom in three diferent formats:
E451-K1
E451-E Electronic board for building an IP intercom. It has several clamps to connect all necessary components: loudspeaker, microphone, button, ... Useful if you already have an intercom system and you would change the electronic.
Kit for building an IP intercom. Includes electronic board, microphone, speaker treated for water resistant and anti-vandal push button. Useful if you have to build an intercom and only want worry about the mechanical part.
E451-AVF IP anti-vandal intercom. Stainless steel surface(*) where are fixed a microphone, an anti-vandal push button and a speaker treated for water resistant. Useful if you already have a pedestal column intercom or some enclosure.
(*) Upon request, the stainless steel can be painted with a plain colour. Ask the commercial department.
Enclosure formats
C-AVE: Flush-mount box. Anti-vandal and IP65 protection rating with an adequate mounting
C-AVS: Stainless steel surface-mount box. Anti-vandal and IP65 protection rating
C-AVSB: Black painted steel and surface-mount box T-AVS: Stainless steel protection roof for C-AVS box for indoors. Anti-vandal but do not meet IP65 or C-AVSB box Page 3
E451
IP intercom compatible with SIP telephony systems
Sample application This is the general architecture of an intercom network, based on VoIP communication standars using E451 systems. Each E451 unit is connected through the Ethernet interface to a VoIP network, in which there are a PBX, SIP telephones and a controller. By controller we refer to a computer running a software capable of communicating with the intercom E451 for management and audio transmission.
Specifications Electrical Interface
Network Interface Type of signal
2 x(10BASE-T / 100BASE-TX)
Transmitted signals
1 bidirectional signal
Operation mode
Full/half duplex (aut. detection)
Supported coding
G.711-A-Law
Protocols
Sampling frequency
8 kHz
SIP, RTP, ICMP, ARP, DTMF, STUN, NTP, TFTP, DHCP and Telnet
Power
Up to 1.4 W over one 4 Ω load
Audio
Contact 1 opto-isolated input and 1 relay output
Input/Output contact
Format and dimmensions Format
Built-in enclosure or box for surface mounting. Optional IP65 protection
Dimmensions
85x145x25 mm (electronic board) 120x220x60 mm (built-in enclosure) 140x220x60 mm (surface-mount)
Push button and indicator Red LED (Open Audio) Power
Operational environmental conditions
Power supply
9 to 14 Vdc (optional 14 to 36 Vdc) PoE
Temperature
-40 ºC ~ 74 ºC
Consumption
<5W
Humidity
0% ~ 95% (w/o condensing)
Ordering information: Code
Description
E451-E
IP intercom electronic board
E451-EK1
Kit por a PoE powered intercom (includes eletronic, vandal proof push button, loudspeaker and microphone)
E451-AVE
Flush mount IP intercom anti-vandal, PoE powered and IP65 protection rating (E451-AVF + C-AVE)
E451-AVS
Surface mount IP intercom anti-vandal, PoE powered and IP65 protection rating (E451-AVF + C-AVS)
E451-AVSB
Surface mount IP intercom anti-vandal, PoE powered. Do not meet IP65 protection rating (E451-AVF + C-AVSB)
E451-AVF
IP intercom anti-vandal with PoE powered. It does not include built-in enclosure nor box for surface mount
T-AVS
Stainless steel canopy for surface-mounting enclosure
C-AVE
Flush-mount box
C-AVS
Stainless steel surface mount box with IP protection rating
C-AVSB
Black painted steel surface mount box for indoor. Do not meet IP65 protection rating
www.equitel.es www.ena.equitel.es
EQUIPOS DE TELECOMUNICACIÓN OPTOELECTRÓNICOS, S.A. Polígono de Malpica, calle F Oeste, G. Quejido nave 74 50057 ZARAGOZA (SPAIN) Tel. +34 976 570 353 - Fax. +34 976 571 383
E451eh08
Specifications can be modified without notice as a consequence of the continuous improvement of the systems
Page 4
