Applications
The
TC3848 is ideal to create phone solutions for private LANs in harsh
environments. It seamlessly integrates reliable phone service and
comprehensive call processing features without having to use PBXs.
It is the first industrial grade VoIP Virtual PBX product in the
industry.

The TC3848 Virtual-PBX function allows for connections between any
FXS-FXS and FXS-FXO channel within your network.

The Group Hunting
feature allows you to ring multiple phones and establish a
connection with the first one answered.

Typical TC3848 Stand Alone Application Within an Existing LAN
Environment
Top
Description
The JumboSwitch TC3848 VoIP Virtual PBX
is a complete telephony solution that merges the simplicity of
Ethernet with the call processing features of PBXs into one compact
interface card. With no central hub required, the TC3848 utilizes
the cutting edge VoIP technology to become a self-sufficient phone
system/product.
Designed to withstand the harshest environments, the TC3848 is the
industry’s first industrial grade VoIP Virtual-PBX. It is the ideal
solution to bring phone service into industrial environments where
industrial grade equipment is a must. By simply connecting the
TC3848 to your existing LAN, it is the easiest and most flexible way
to connect the Telco world with the IP world.
The TC3848 features
all of the essential PBX call processing features including Echo
Cancellation, Call Conferencing, Call Forwarding, Music on Hold,
Call Transfer, Call Waiting, Hot Link, Group Hunting, Volume
Control, Mute, Caller ID and more. Compatible with analog phones,
the TC3848 utilizes QoS prioritization to guarantee consistent, toll
quality voice…regardless of network traffic. It is straight forward
to setup, so it works just as your existing phone system with no
need to retrain your users.
Phone connectors
are RJ-11F and the 10/100M Ethernet connector is RJ-45F. It is
available with two temperature options: -10°C to 70°C and -40°C to
80°C. TC3848 is a member of the JumboSwitch family, so it can be
housed in the JumboSwitch 4U Card Cage, 2U Card Cage, or Stand Alone
Adapter. Power redundancy is standard.
The TC3848 has a
built-in address book that allows it to operate as a fully
functioning telephony system for up to 100 phone numbers, without
the need of an additional SIP server or Call Manager. It also
supports SIP protocols with an external SIP server. With its
straightforward FXS and FXO port connectivity, it is possible to
gracefully extend PSTN service from a single node to a number of
remote locations. This eliminates the need for excessive PSTN lines
and even the PBX itself.
Top
Technical
Specifications
|
Interfaces |
| TC3848-1 |
4 FXS + 1 FXO |
|
TC3848-2 |
5 FXO |
|
10/100M Ethernet |
1 Port RJ-45 |
|
Media
Processing |
|
Voice Codec |
G.711 ALAW, G.711 ULAW,
G.726-32, G.729 AB |
|
Fax |
T.38 |
|
Protocols
|
|
VoIP Signaling |
SIP-RFC 3261, 3262, 3263, 3264,
2327 |
|
Data |
IPv4, TCP, UDP, ICMP, ARP, DNS,
IEEE 802.1p/q QoS |
|
SLIC
Characteristics |
|
Max Ringer Load
(REN) |
5 |
|
Short / Long
Haul |
|
|
Ringer Voltage |
65 Vrms |
|
Distance |
18,000 feet |
| |
|
|
Visual
Indicators |
|
System Status |
PWR A, PWR B, SRV, ANS, Vcc, ALM |
|
Phone |
Ring, Hook |
|
Ethernet |
Link, Duplex |
| Power |
| Standard |
12 VDC |
| Optional |
24VDC,
-48VDC 90-260 VAC, 50/60 Hz |
|
Power Consumption |
<10w |
|
Operating Temperature
|
|
Regular |
-10C° to 70oC |
|
Extreme |
-40C° to
80°C |
|
Storage Temperature
|
|
Normal |
-40C° to 90°C |
| Humidity |
95% non-condensing |
|
Physical |
| Height |
(38.9
mm) 1.53" |
| Width |
(185.4 mm) 7.3" |
| Depth |
(246.7
mm) 9.79" |
| Weight |
(0.4
kg) 1.0 lbs. |
|
|