400mm VoIP Help Point, 48V VoIP.
14
9.
Technical Specifications
Product features
Power supply
Nominal 48Vdc, 1A.
(Voltage range: 36-56V)
Ringer
loudness
80dBA @ 1m
Network
10/100 BaseT Ethernet RJ45, Cat5 or Cat5e UTP
Static IP provisioning or DHCP
Call Control
Signalling
SIP (RFC3261 compliant)
Loose routing
External
inputs
4 auxilliary inputs, volt free, (internal pull-up resistor source current =
300uA)
External
outputs
Ratings:
Output 1 - 2A at 250Vac, 2A at 30Vdc
Output 2 - 3A at 250Vac, 1A at 24Vdc
REFER TO SAFETY INFORMATION IN SECTION 5.2
(Note: for Output 1, a continuous current of 2A will cause a 22°C
temperature rise to the PCB area close to the terminals after 10mins. If
the current is below 1A this temperature rise will be less than 5°C.
Output 2 will not give any significant temperature rise up to its rated
current of 3A)
Codecs &
Audio
G.711 A-Law
G.711 µ-Law
G.722
G.729
G.723.1 MP-MLQ
G.723.1 ACELP
Codec preference sequence
DTMF in-band / out-of-band (RFC2833)
Configurable comfort tones (to emulate national tones)
Configuration
Embedded web server
Embedded Telnet server
Configuration file download
Direct serial connection (9 way D type female connector)
Command line interface
SNTP with timezone and daylight saving
Automatic updating via TFTP
Password protection
Monitoring
and Reporting
Real-time over TCP/IP Syslog application or email.
Embedded SMTP client
Automatic fault reporting
Handset integrity monitoring
Call Diversion Configurable call lists (max 20 entries)
Numbers or URIs (with comfort tones)
Divert to next in list if the call fails
