Chapter 2. Installation

 

Network 1

 

 

 

Supplemental

 

 

 

 

 

RJ-48C

 

Blank Panel

 

 

 

 

 

Connection

 

Covering an

Earth

 

 

Power

 

 

Port

 

Unused Option Slot

Ground Lug

Switch

 

 

1

 

 

3

 

 

 

 

O I

 

 

 

 

 

 

 

 

 

 

 

 

O

I

 

 

 

 

 

 

 

 

 

 

 

90-240VAC, 2A, 50/60Hz

 

CAUTION:

AC Power

 

2

 

 

4

 

 

 

 

 

WITHSAME

AGAINST

COVERED WITH BLANK PANELS

 

 

 

 

 

 

 

TYPE AND

RISK OF FIRE, REPLACE ONLY

FOR CONTINUED PROTECTION

Receptacle

 

 

 

 

 

 

 

 

 

 

NETWORK 1

 

NETWORK 2

 

 

 

FUSE RATING: 2A/250V SLO-BLO FUSEOFRATING

 

NETWORK

NETWORK

MON

 

 

ETHERNET

CONTROL

RELAY

ALARM

 

 

 

 

 

 

 

BEALLEMPTYSLOTSMUST

IN OUT

IN OUT

 

 

 

 

 

 

 

Alarm Relay

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T1 NETWORK MODULE

TEST

500 Series

 

 

IN

OUT

MON

NC NO COM GND

Connection

 

 

 

 

 

Network 1

Bantam

Blank Panel

RJ-48C

Control/

 

External Alarm Relay

 

DB-15

Test Jacks

Covering an

Ethernet

Chain

 

 

Monitor Connection

 

Connection

 

 

Unused Network Slot

10/100BaseT

In

 

Control/

 

 

 

 

Port

 

 

 

Connection

 

 

 

 

 

 

 

 

 

 

 

 

 

Chain

 

 

 

 

 

 

 

 

Port

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Out

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 2-1. ATLAS 550 Rear Panel

Control/Chain In Port

The Control/Chain In port (EIA-232) connects to a computer or modem or to another ATLAS 550 Base Unit. The control port input provides the follow- ing functions:

Accepts EIA-232 input from a PC or a modem for controlling the ATLAS 550.

Operates at 2400, 9600, 19200, or 38400 bps.

Acts as input for either PC control or a chained connection.

Acts as an interface for flash memory software downloads using

XMODEM.

The Control/Chain In connection follows, and Table 2-1 shows the pinout.

Connector type

RJ-48C

 

Part number

AMP# 555164-2

 

 

 

 

Table 2-1. Control/Chain In Pinout

 

 

 

 

 

 

PIN

 

NAME

DESCRIPTION

 

 

 

 

 

 

1

 

GND

Ground - connected to unit chassis

 

 

 

 

 

 

2

 

RTS

Request to send - flow control

 

 

 

 

 

 

3

 

RXDATA

Data received by the ATLAS 550

 

 

 

 

 

 

4

 

DTR

Data terminal ready

 

 

 

 

 

 

5

 

TXDATA

Data transmitted by the ATLAS 550

 

 

 

 

 

 

6

 

CD

Carrier detect

 

 

 

 

 

 

7

 

UNUSED

 

 

 

 

 

 

8

 

CTS

Clear to send - flow control

 

 

 

 

 

2-4

ATLAS 550 User Manual

61200305L1-1

Page 40
Image 40
ADTRAN 550 user manual Control/Chain In Port, Control/Chain In Pinout, PIN Name Description