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INTRODUCTION
The VE8021/VE8021R Networked Trunk Port
allows most loop start terminal devices to be
connected to a managed IP-based LAN/WAN.
The VE8021 is designed for wall or table
placement. The VE8021R is designed for 19"
rack mounting (1U).
SPECIFICATIONS
Access Methods
PBX, FXS Port
Features
RJ-45 for network connection
1 RJ-11 FX0
1 RJ-11 telephone failover connection
2 Relays with Form C contacts
Front panel activity LED
Network activity LEDs
2.5mm jack for DC power (Optional)
Power over Ethernet 802.3af compatible
Dimensions/Weight (VE8021)
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)
Dimensions/Weight (VE8021R)
1.75 H x 16.50" W x 5.25" D
(4.45cm H x 41.91cm W x 13.33cm D)
Weight: 5.10 lbs. (2.32 kg)
Nominal Specifications
Input Impedance:
Input Level:
Output Impedance:
Output Level:
Relay Current:
VE8021/ VE8021R
NETWORKED TRUNK PORT
600 Ohms
-10dBm
600 Ohms
- 10dBm nominal
1 AMP @ 24VDC
1
VE8021
VE8021R
Nominal Power Requirements
Via rear panel barrel connector:
Voltage:
Current:
Via 802.3af PoE Ethernet Switch:
802.3af:
Environment
Temperature:
Humidity:
0 to 85% non-precipitating
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 VE8021/VE8021R 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.
Issue 4
24VDC
325mA
Class 3
0 to +40° C
947657
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Summary of Contents for Valcom VE8021
- Page 1 INTRODUCTION The VE8021/VE8021R Networked Trunk Port allows most loop start terminal devices to be connected to a managed IP-based LAN/WAN. The VE8021 is designed for wall or table placement. The VE8021R is designed for 19” VE8021 rack mounting (1U). SPECIFICATIONS Access Methods ...
- Page 2 RJ-45 Ethernet connector. Apply power by plugging the power supply in to the Mounting VE8021/VE8021R via the barrel connector on the The VE8021 is designed for wall or table rear of the VE8021/VE8021R. mounting. The VE8021R is designed for 19” rack mounting (1U).
- Page 3 FXO Connection: Connect standard analog FXS Status Indicator Lights circuit, capable of providing calling party The VE8021 has 3 status indication lights on the disconnect, to the VE8021/VE8021R via the rear front panel. panel RJ-11 jack labeled Line. Tip and Ring appear on pins 3 and 4 of these jacks.
- Page 4 VALCOM LIMITED WARRANTY Valcom, Inc. warrants its products only to the original purchaser, for its own use, to be free from defects in materials and workmanship under conditions of normal use and service for a period of one year from the date of shipment. This Limited Warranty obligation shall be limited to the replacement, repair or refund of any such defective device within the warranty period, provided that: 1.