Models 2603, 2621, and 2635 Getting Started Guide

3 • Initial Configuration

 

 

Installing an interface cable on the IPLink 2603’s T1/E1 interface port

The IPLink Models 2603/K and 2603/T come with a selectable T1/E1 WAN interface (see figure 4). Located on the back of the IPLink, the T1 and E1 interfaces are presented on an RJ-48C connector with selectable line impedances of 100-ohms for T1 and 120-ohms for E1 lines (see figure 5). The 2603/K also comes with dual BNC for alternate connection to unbalanced 75-ohm E1 lines (see figure 6 on page 30).

The interconnecting cables shall be acceptable for external use and shall be rated for the proper application with respect to volt- age, current, anticipated temperature, flammability, and

CAUTION mechanical serviceability.

10/100

Crossover

Power

 

 

MDI-X

Ethernet

WAN

Ethernet connector

WAN connector

(RJ-45)

(RJ-48C)

Power

10/100

 

 

Crossover

 

Ethernet

 

MDI-

 

 

 

 

X

WAN

Figure 4. Rear View of the 2603/T showing location of Ethernet and WAN connectors

RX RX

TX TX

1 2 3 4 5 6 7 8

Figure 5. RJ-48C pinout diagram

Hardware installation

29

Page 29
Image 29
Patton electronic 2635, 2621 manual RJ-48C pinout diagram