S-4000 Digital Snake Owner’s Manual 61
6—Using the S-4000 System
Checking the System Status Indicators
The S-4000S, S-4000H, and S-4000R have system status indicators that allow you to monitor the
integrity of the component connections when the system is powered up.
Power Indicators
S-4000S/S-4000H
• INT—This indicator lights when the unit is receiving power from its
internal power supply.
• EXT—This indicator lights when the unit is receiving power from an
optional S-240P External Power Supply Unit connected to its rear
panel EXT. POWER DC INPUT jack.
Visit www.RSSAmerica.com or contact an RSS dealer for information about the S-240P External
Power Supply Unit.
S-4000R
The POWER indicator on the S-4000R will light when it’s receiving power
from an S-4000S or S-4000H.
REAC Communication
REAC Ports (S-4000S/S-4000H)
The indicator on the REAC port (MAIN and/or BACKUP) flashes when
communication is established with another REAC device. If communication
fails, the indicator will go out.
REAC System Indicators
The S-4000S, S-4000H, and S-4000R have REAC indicators that light
when REAC communication is established. If communication fails, these
indicators flash.
To Next Page
Loading...
