Model 2155 CopperLink 144-kbps Ethernet Extender

Model 2155 CopperLink 144-kbps Ethernet Extender

Benefits

• Extend your network up to 5 miles (8 km)at 24 AWG/0.5 mm
• 144 kbps using twisted pair of copper
• Plug-and-play-No configuration necessary!
• 10Base-T full or half-duplex Ethernet port
• Support for 802.1 Q VLAN tagged packet transmission
• LEDs provide quick status at a glance
• Test mode switch makes troubleshooting easy
• Convenient standalone desktop model

There are many applications for long distance LAN extension that do not require ultra-high rates. The Model 2155 is perfect for just those applications. You can connect these modems up to 8 miles (12.9 km) apart on a single copper twisted-pair without changing the data rate. Just plug them in and power them up, and they take care of the rest. Lots of LAN extenders require you to set up the rate and vary the data rate based on the distance. Not these modems-connect them up and you get the maximum rate at any distance up to their maximum reach of 5 miles (8 km).

The 2155 LAN extenders are completely transparent to higher level protocols, like VLAN tagging, enabling these extenders to fit into almost any location where cost-effective LAN extension is needed. If there is ever a problem, the easy-to-read LEDs and built-in diagnostics make it a snap to verify operation. When you need the same connection to all your remote LANs, use the Patton 2155.

Specifications

Data Rate: 144 kbps
Diagnostics: V52 compliant (511/511E) pattern generator and detector with error injection mode and Remote Loopback control by a single front panel switch.
LED Status: Copper Link, 10BT Link, Ethernet Status, No Signal, Error, Test Mode
Power: External desk top transformer, 90 - 260 VAC, 50 - 60 Hz (Universal Input), 10 W or -48 VDC; shrouded male IEC-320 power connector
Transmission Line: Single Twisted Pair of Copper
Line Coding: 2B1Q
Line Interface: Transformer coupled, 1500 VAC isolation
Physical Connection: RJ-45, 2 wire, polarity insensitive pins 4 and 5
LAN Connection: RJ-45, 10Base-T 802.3 Ethernet
Protocol: Transparent to higher layer protocols. Supports 802.1 Q VLAN tagged packet transmission
Address Aging: Entries are deleted after 8 minutes of inactivity
LAN Address Table: 4096 MAC Addresses
Frame Latency: 1 Frame
Frame Buffer: 512 Frames
Physical Connection: RJ-45, pin 1 Tx Data +, pin 2 Tx Data -, pin 3 Rx Data +, pin 6 Rx Data +pins 4,5,7,8 no connection
Compliance: FCC Part 15, CE Mark per EMC directive 89/336/EEC and Low Voltage Directive 73/23/EEC, CTR 1, UL1950 UL and cUL listed (Rev A:Listing in process)
Op. Temp.: 32 - 122°F (0 - 50°C)
Dimensions: 4.1 x 5.5 x 1.6 in. (105 x 140 x 41 mm)
Weight: 1.6 lbs (0.7 kg)

Delivery 1-2 weeks

Ordering information - Use Option Pull Down

When ordering standalone units, it is recommended that the 2156 be ordered in sets: one 2156/L (Local) and one2156/R (Remote).