Valcom VIP-822, Руководство пользователя

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1 947998
ISSUE 3
VIP-822
DUAL NETWORKED TRUNK PORT
INTRODUCTION
The VIP-822 Dual Networked Trunk Port allows
most loop start station ports to be connected to a
managed IP-based LAN/WAN.
SIP connectivity allows the VIP-821 to act as a
gateway device between a SIP telephone system
and the other Valcom paging systems, such as the
MultiPath.
SPECIFICATIONS
Access Methods

PBX, FXS Port

SIP
Features

RJ-45 for network connection

2 RJ-11 FXO connections

2 RJ-11 failover telephone connections

Decode Caller ID signals

Front panel activity LED

Network activity LEDs

2.5mm jack for DC power

Power over Ethernet (PoE) 802.3af compatible
Dimensions/Weight

1.75 H x 6.75" W x 9.5" D
(4.45cm H x 17.15cm W x 24.13cm D)

Weight: 1.75 lbs. (0.80 kg)
Nominal Specifications
Input Impedance: 600 Ohms
Input Level: -10dBm
Output Impedance: 600 Ohms
Output Level: - 10dBm nominal
Nominal Power Requirements
Via back panel barrel connector:
Voltage: 24VDC
Current: 325mA
Via 802.3af PoE Ethernet Switch:
802.3af: Class 3
Environment
Temperature: 0 to +40° C
Humidity:
0 to 85% non-precipitating
Packing List
Qty Item
1 VIP-822
1 VSP
Document
2 Mounting Brackets
4 Rubber Feet
INSTALLATION
NOTE: The telephone system referred to in this
manual is the customer premise equipment
such as an electronic key system, a PBX or a
dedicated single line telephone sets. The
VIP-822 is not intended for direct or indirect
connection to the public telephone network.
When used with a customer premise telephone
system such as a key system or PBX system,
these units are interfaced to the system via a
fully protected page port or system central
office port, which is a fully protected interface
device. Also, the host system must be
configured to disallow central office trunk
conferencing in order to prevent indirect
connection to the public network.