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CONNECTING THE ATLAS 550 TO AN EXTERNAL MODEM
Introduction
The ATLAS 550 can be accessed and managed via a modem, allowing the same capabilities to the user as
if connected to the local CONTROL IN or CRAFT ports. Access is provided either by a female RJ-45
connector, labeled CONTROL IN, located on the lower right corner of the back of the unit or by the CRAFT
port, located on the lower left of the front of the unit.
Prerequisite Procedures
The ATLAS 550 should be mounted in its permanent location before connecting to an external modem.
Tools and Materials Required
• Female RJ-45 to Male DB-25 Connector (shipped with unit)
•Modem
• Modem Cable
To prevent electrical shock, do not install equipment in a wet location or during a
lightning storm.
Electronic modules can be damaged by static electrical discharge. Before handling
modules, wear an antistatic discharge wrist strap to prevent damage to electronic
components. Place modules in antistatic packing material when transporting or storing.
When working on modules, always place them on an approved antistatic mat that is
electrically grounded.