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Tone frequencies
Tone cadences
Environmental requirements
Doorstrike relay contact
Door Phone Size
Color of System
IP Router Module Info
440 Hz ±5 Hz, unless stated otherwise
Dial Tone
Continuous tone of 440 Hz ±5%
and 350 Hz ±5% combined
Special dial tone
800 ms on 800 ms off of 440 Hz ±5%
and 350 Hz ±5% combined
Ringback tone
1 sec on 2 sec off
Busy tone
500 ms on 500 ms off
Congestion tone
200 ms on 200 ms off
Hold tone200 ms on 200 ms off,
200 ms on 3.4 s off
Conference tone
One burst of 400 ms
NU tone
Continuous tone
Call waiting tone
100 ms on 4.9 s off
Normal working temperature
Storage temperature
Working humidity (non-condensing)
Storage humidity
Max rating
24 Volts DC
2 Amps
Height
8 inches (203 mm)
Width
2.9 inches (73 mm)
Depth
1.5 inches (38 mm)
Charcoal ref: Pantone 432C
LAN
4 x 10/100 Base-Tx Extension
DSL
On Board ADSL Modem
ISDN
Access to B-channels on PABX PPP
Protocols
IP V4
Authentication
PAP/CHAP
DHCP
DHCP server
Routing
Static routing
Firewall
NAT, Packet filtering, stateful inspection.
VoIP
2 or 12 IP Trunks
SIP Protocol
Management
Local management via MPS or LAN Browser
Remote management via MPS over CO Line
Installation and Maintenance Manual
°
°
0
C to 40
C
°
°
-40
C to +85
C
5% to 95%
°
5% to 95% @60
C
EncoreCX
137
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