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1 947970

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.

Produktspecifikationer