ADTRAN ATLAS 810 Plus - Manual (Page 34)

Chapter 2. Installation
2-6 ATLAS 810 PLUS User Manual 61200266L1-1
Ethernet 10BaseT Connection
The 10BaseT Ethernet port (RJ-48C) provides an Ethernet LAN connection,
which is used for TFTP, SNMP, and Telnet connection.
Connection
The network connection follows, with the pinout shown in Table 2-3.
Table 2-2. Control/Chain Out Pinout
PIN NAME DESCRIPTION
1 GND Ground - connected to unit chassis. Connects to GND
of next unit (pin1).
2 UNUSED —
3 TX DATA Data transmitted to chained units by the
ATLAS 810
PLUS
. Connects to RX DATA of the next unit
(Chain In pin 3).
4 UNUSED —
5 RX DATA Data received from chained units by the
ATLAS 810
PLUS
. Connects to TX DATA of the next unit
(Chain In pin 5).
6,7,8 UNUSED —
Connector type (USOC) RJ-48C
Part number AMP# 555164-2
Table 2-3. Ethernet 10BaseT Pinout
PIN NAME DESCRIPTION
1 TX1 Transmit Positive
2 TX2 Transmit Negative
3 RX1 Receive Positive
4 & 5 UNUSED —
6 RX2 Receive Negative
7 & 8 UNUSED —