Products  >  Model 2157R View Printable

End-of-Life Notice | This legacy product is not recommended for new installations. For the next-generation alternative, please see the CopperLink™ 1300R series Ruggedized Ethernet Extenders.


Overview
--Image: Extended Temperatures --The Patton Model 2157R simplifies network extension by utilizing pre-existing twisted pair infrastructure enabling twisted pair previously used for legacy systems such as TTL, RS232 and 422/485 to be used for extending or connecting Ethernet devices together. With a pair of 2157R’s or combined with a 2157, a user can extend their network connections up to 32,000 ft (10 km). Reusing the already existing infrastructure for Ethernet Networking eliminates the cost of purchasing expensive fiber and Cat5E or greater cabling. Most important, it completely eliminates the hassle and sometimes overwhelming expense and downtime of the cable installations.

The 2157R was designed to operate in a rugged environment, with temperature ranges from -40 to 85°C, and the option for conformal coating protecting the device from condensing humidity. The 2157R’s aluminum case design allows for users to conveniently mount them either on a wall or DIN rail (with optional DIN rail kit).

Model 2157R Extension Distances


Line
Rate
No Noise
26g (0.4 mm)
24g (0.5 mm)
22g (0.6 mm)
20g (0.8 mm)
19g (0.9 mm)
kbps
miles
km
miles
km
miles
km
miles
km
miles
km
200
4.4
7.0
5.7
9.4
8.0
13.1
10.3
16.8
12.1
19.7
392
4.0
6.6
5.4
8.8
7.5
12.3
9.7
15.8
10.8
17.5
520
3.8
6.2
5.1
8.3
7.1
11.6
9.2
14.9
9.7
15.8
776
3.5
5.6
4.6
7.5
6.0
9.8
7.8
12.7
8.8
14.3
1160
3.0
4.9
4.0
6.4
5.2
8.4
6.7
11.0
7.5
12.3
1544
2.8
4.6
3.7
6.1
4.9
7.9
6.4
10.3
6.7
11.0
2056
2.5
4.0
3.3
5.3
4.2
6.9
5.6
9.0
5.9
9.6
2312
2.3
3.8
3.1
5.0
4.0
6.6
5.3
8.6
5.6
9.1
2696
2.3
3.7
3.0
5.0
4.0
6.4
5.2
8.4
5.5
8.9
3080
2.2
3.6
3.0
4.8
3.9
6.3
5.0
8.2
5.4
8.7
3464
2.1
3.4
2.7
4.5
3.6
5.8
4.7
7.6
4.9
8.0
3848
1.9
3.1
2.5
4.1
3.3
5.3
4.3
7.0
4.5
7.4
4232
1.7
2.8
2.3
3.7
2.9
4.8
3.9
6.3
4.1
6.6
4616
1.5
2.5
2.0
3.3
2.6
4.2
3.4
5.5
3.6
5.9

CopperLink™ Copper Ethernet Extenders

Take your network connections faster and farther over existing voice-grade wire with Patton CopperLink™ Ethernet Extenders!

Max. Distance
Max. Speed
Distance at Max. Speed
CopperLink™ Model
1 mile
(1.6 km)
50 Mbps
800 feet
(243.9 m)
1.1 miles
(1.8 km)
16.6 Mbps
3,125 feet
(952.5 m)
0.75 miles
(1.2 km)
12 Mbps
4,000 feet
(1219.2 m)
5.7 miles
(9.2 km)
4.6 Mbps
2.0 miles
(3.2 km)
Model 2157
5.7 miles
(9.2 km)
2.3 Mbps
3.1 miles
(5 km)
5 miles
(8 km)
144 kbps
5 miles
(8 km)


Applications
The Model 2157R auto-rate Ethernet Extenders are ideal for delivering Ethernet links to remote buildings that are beyond the 328-foot (100-meter) distance limit of Ethernet. The 4.6 Mbps throughput eliminates bandwidth concerns previously experienced with other copper wired transmission technologies. The 2157R includes an auto-rate adaption so that a user will get a consistant link, even in noisy environments. By utilizing existing voice grade copper pairs the expense and hassle of installing low capacitance or fiber cable is no longer required.
CopperLink™ 2157R application diagram


Features
  • Long distance network extension—Extension distances up to 32,000 feet (10 km) or 4.6 Mbps at 1.5 miles (2.5 km).
  • Uses existing infrastructure—Utilizes installed voice-grade twisted pairs to eliminate the expense of fiber or Cat 5e cabling.
  • Plug and Play—No configuration or cable hassles during installation with auto-sensing 10/100, full or half duplex, and auto MDI-X.
  • Auto-rate adaption—Ensures the highest rate possible for each extension distance.
  • Flexible installation—Wall mount ready and optional DIN rail kit.
  • Ruggedized—Operating temperature of -40 to 85°C
 
Ordering
# Model # Description Availability
1 2157R/CC/L/EUI Ruggedized 4.6 Mbps CopperLink Ethernet Extender (Local); -40° to 85°C; RJ45 line, Conformal Coated; External 100-240VAC Adapter Contact us for Availability
 
 Accessories

2 2157R/CC/R/EUI Ruggedized 4.6 Mbps CopperLink Ethernet Extender (Remote); -40° to 85°C; RJ45 line, Conformal Coated; External 100-240VAC Adapter Contact us for Availability
 
 Accessories

3 2157R/L/E Ruggedized 4.6 Mbps CopperLink Ethernet Extender (Local); -40° to 85°C; RJ45 line; No Power Adapter Contact us for Availability
 
 Accessories

4 2157R/L/E48 Ruggedized 4.6 Mbps CopperLink Ethernet Extender (Local); -40° to 85°C; RJ45 line; -48 VDC Adapter Contact us for Availability
 
 Accessories

5 2157R/L/EUI Ruggedized 4.6 Mbps CopperLink Ethernet Extender (Local); -40° to 85°C; RJ45 line; External 100-240VAC Adapter Contact us for Availability
 
 Accessories

6 2157R/R/E Ruggedized 4.6 Mbps CopperLink Ethernet Extender (Remote); -40° to 85°C; RJ45 line; No Power Adapter Contact us for Availability
 
 Accessories

7 2157R/R/E48 Ruggedized 4.6 Mbps CopperLink Ethernet Extender (Remote); -40° to 85°C; RJ45 line; -48 VDC Adapter Contact us for Availability
 
 Accessories

8 2157R/R/EUI Ruggedized 4.6 Mbps CopperLink Ethernet Extender (Remote); -40° to 85°C; RJ45 line; External 100-240VAC Adapter Contact us for Availability
 
 Accessories


 


 
 
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