Valcom VIP-821 User Manual

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ISSUE 4
VIP-821
NETWORKED TRUNK PORT
INTRODUCTION
The VIP-821 Networked Trunk Port allows most
loop start terminal devices 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
 1 RJ-11 FX0
 1 RJ-11 telephone failover connection
 Front panel activity LED
 Network activity LEDs
 2.5mm jack for DC
 802.3af compliant
Dimensions/Weight
 1.38 H x 6.13" W x 5.25" D
(3.50cm H x 15.6cm W x 13.33cm D)
 Weight: 1.25 lbs. (0.57 kg)
Nominal Specifications
Input Impedance: 600 Ohms
Input Level: -10dBm
Output Impedance: 600 Ohms
Output Level: - 10dBm nominal
Nominal Power Requirements
Via rear 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-821
1 VSP Document
2 Mounting Brackets W/Hardware
4 Rubber Pads
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-821 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
FXS or single line station 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.

Valcom VIP-821 Specifications

General

Network Interface	10/100 Mbps Ethernet
Mounting Options	Wall or Ceiling Mount
Humidity	10% to 90% non-condensing
Power over Ethernet (PoE)	Yes
Audio Codec	G.711, G.722
Protocols	SIP, RTP
Operating Temperature	0°C to 40°C

Summary

Introduction

Specifications

Environment

Details operating temperature and humidity for the device.

Packing List

Lists the items included with the VIP-821 unit.

Installation

Precautionary Designations

Risk of Electric Shock

Warning about not opening the unit and referring to qualified personnel.

FCC Information

States compliance with FCC rules for Class A digital devices and potential interference.

Mounting

Describes options for wall or table mounting the VIP-821 unit.

Power Connections

Explains powering via PoE or barrel connector with preferred supplies.

Network Connection

Details connecting the unit to an Ethernet switch via RJ-45.

Signal Connections

Covers connecting FXS and failover telephone lines via RJ-11 jacks.

Status Indicator Lights

Describes the function of the STATUS, LINK, and ACT indicator lights.

Technical Assistance

Valcom Repair Services

Information on how to obtain repair services from Valcom.

Valcom Limited Warranty