Chapter 3
Communication Ports
RUGGEDCOM RX1100P
Installation Guide
20
DSL Ports
Pin
Description
6
Reserved (Do Not Connect)
7
Reserved (Do Not Connect)
8
Reserved (Do Not Connect)
Section 3.4
DSL Ports
The RX1100P can optionally be equipped with a dual-port DSL (Digital Subscriber Line) card, which can
communicate over standard telephone communication lines. The DSL card supports the following modulation
standards:
• G.992.1 (G.DMT)
• G.992.2 (G.Lite)
• G.992 Annex A (ADSL over POTS)
Each DSL card is equipped with standard RJ11 telephone ports. The following is the pin-out description for the
RJ11 ports:
1
6
Figure 22: RJ11 Port Port Pin Configuration
Pin
Description
1
Reserved (Do Not Connect)
2
Reserved (Do Not Connect)
3
Ring
4
Tip
5
Reserved (Do Not Connect)
6
Reserved (Do Not Connect)
Section 3.5
DDS Ports
The RX1100P can optionally be equipped with a 56/64 kbps DDS (Data Distribution Service) card that uses
standard RJ45 receptacles.
The following is the pin-out for the DDS ports:
1
8
Figure 23: DDS RJ45 Port Pin Configuration
Pin
Name
Description
1
R1
Transmit data to
network (Ring 1)
2
T1
Transmit data to
network (Tip 1)
3
Reserved (Do Not Connect)
4
Reserved (Do Not Connect)
