Applications
The TC3240 is frequently used by Data
Service Providers to control the bandwidth they offer to customers. It
is also used for its ability to transmit over long distances (100km or
farther) without connecting to additional hardware, e.g. a Switch or a
Router. The Hardened Temperature option enables it to be used in
extreme environments.


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Description
Featuring High Security, Long
Distance capability and Rate Control, the new model TC3240
10/100M 4-port Switching/Bridging Fiber Optic Ethernet Media
Converter converts or connects 10/100Base-TX (UTP) networks to
100Base-FX (Fiber Optic) networks.
The TC3240 includes
a built-in switch that enables distances up to 100km without
additional hardware (e.g. Switch or Router). It can be managed
through any Web Browser, SNMP, Telnet or Serial Console.
Configuration settings can be stored and ecovered to simplify
network administration, and, firmware can be remotely uploaded.
VLAN and Network Time Protocol (NTP) are supported.
The TC3240 also
addresses several important Security issues. It allows up to four
different IP address aliases, manageable privilege levels for
users, and is password protected. VLAN is also implemented to
secure access to the TC3240.
Rate Control,
especially important to data service providers, gives users the
ability to control or limit bandwidth. Data rates for Rate Control
can be set in 32kbps increments, up to 100 Mbps. A “one fiber,
bi-directional” version is available for maximizing fiber optic
cable usage.
The TC3240 provides
10/100Mbps Auto-Negotiation and automatically adapts to full or
half-duplex mode. Transparent to the network, it operates
effectively even during high-demand traffic loads. The “Huge Frame”
feature enables handling of packets up to 1916 bytes.
An Industrial
Hardened version is available for harsh environments (e.g. Process
Control applications in Manufacturing, Utility, SCADA,
Transportation, & Traffic Control). This version complies with most
pertinent environmental and temperature specifications (-40°C to
80°C). Standard temperature range is -10°C to
50°C. The optional high temperature version provides a range of -20°C
to 70°C.
The TC3240 supports single mode
distances up to 100 km (1550nm laser) and works with all types and
sizes of fiber optic cable. Fiber optic connectors are ST, FC or SC. The UTP
connector is RJ-45 Female.
Dry contact alarms are provided for
connection to remote network management systems. A local loopback
feature, eight LED indicators and an Uplink/Downlink slide switch are
provided on the front panel to assist with installation and
troubleshooting.
Standard power is 12VDC and includes
built-in redundancy. Optional power sources include 24VDC, -48VDC,
125VDC or 115/230VAC with an with an external power cube. The TC3220S
is the standalone/wallmount unit. The TC3220R rackmount version fits
into the TCRM192
or TCRM196 19"
rackmount card cages.
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Technical
Specifications
| Data
Rate |
|
10/100 Mbps (Auto-Sensing) |
|
Rate Control |
32Kb increments, (32K, 64K,
96K... to 100M) |
| Optical |
| Interface |
100Base-FX |
| Transmitter |
ELED, LASER* |
| Receiver |
PIN
Diode |
| Wavelength |
1300nm Multimode
1300nm, 1550nm Single Mode |
| Fiber
Optic Connectors |
ST, FC
or SC |
Loss
Budget*
(1300nm, 1550nm) |
Multimode
(62.5/125µm): 15dB
Single Mode (9/125µm): 20dB |
| Electrical |
| Interface |
10/100Base-T Ethernet |
| Connector |
(UTP)
RJ45 Female |
| System
|
| Bit
Error Rate |
1
in 109
or better |
* Contact factory for higher requirements
|
|
|
Alarm |
| Dry
Contact |
Normal
OPEN |
| Visual
Indicators |
| Power
Status |
PWRA,
PWRB, Vcc |
| UTP
Signal Status |
Auto Neg. Detect, TP, 10M, 100M |
| Optic
Signal Status |
FO, 10M, 100M |
| Power |
| Standard |
12VDC @ <400 mA |
| Optional |
24VDC, -48VDC, 125VDC, 115/230VAC (with external power cube) |
|
Temperature
|
| Operating |
-10° to
50°C |
| Hi-Temp
(optional) |
-20° to 70°C |
|
Extreme Temp (optional) |
-40° to
80°C |
| Storage |
-40° to 90°C |
| Humidity |
95% non-condensing |
| Physical
(Wallmount Base Unit)
(Details) |
| Height |
(3.53
cm) 1.39" |
| Width |
(18.13
cm) 7.14" |
| Depth |
(16.59
cm) 6.53" |
| Weight |
(544
gm) 1.2 lbs. |
|
|