Valcom VIP-821 User Manual
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.