American Fibertek RRX-486 User Manual
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RRX-486 STATUS INDICATORS
The RRX-486 transmitter provides the following LED status indicators to aid in installation and troubleshooting:
OLI
A bi-color LED indicator monitors the optical input power of the data signal that is being received at the RRX-
486 from the MTX-486 or the RTX-486. DC power and optical input status associated with this LED are
summarized below.
Optical Level Indicator
DC Power Status
Optical Status
Green
On
Proper Optical Input Power Present
Red
On
Optical Input Not Detected
Off
Off
Check Power Supply
TX DATA
A red LED indicator is provided to monitor the PSD input data from the electrical interface, through the RRX-
486, and out onto the fiber. The intensity of this indicator will vary with input data patterns, however in typical
applications it will cycle on and off as data is transmitted. PSD data status associated with this LED is
summarized below.
DATA TX LED
PSD Data Status
Red
Data Flow Present
Off
Data Flow Not Detected
DATA RX
A red LED indicator is provided to monitor the RS485 data coming in from the fiber, through the RRX-486, and
out onto the electrical interface. The intensity of this indicator will vary with input data patterns, however in
typical applications it will cycle on and off as data is received. PSD data status associated with this LED is
summarized below.
DATA RX LED
PSD Data Status
Red
Data Flow Present
Off
Data Flow Not Detected
LIFETIME WARRANTY INFORMATION
American Fibertek, Inc warrants that at the time of delivery the products delivered will be free of defects in
materials and workmanship. Defective products will be repaired or replaced at the exclusive option of
American Fibertek. A Return Material Authorization (RMA) number is required to send the products back in
case of return. All returns must be shipped prepaid. This warranty is void if the products have been tampered
with. This warranty shall be construed in accordance with New Jersey law and the courts of New Jersey shall
have exclusive jurisdiction over this contract. EXCEPT FOR THE FOREGOING WARRANTY, THERE IS NO
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE,
EXPRESSED OR IMPLIED, WHICH EXTENDS BEYOND THE WARRANTY SET FORTH IN THIS
AGREEMENT. In any event, American Fibertek will not be responsible or liable for contingent, consequential,
or incidental damages. No agreement or understanding, expressed or implied, except as set forth in this
warranty, will be binding upon American Fibertek unless in writing, signed by a duly authorized officer of
American Fibertek.
SERVICE INFORMATION
There are no user serviceable parts inside the unit.
In the event that service is required to this unit, please direct all inquiries to:
American Fibertek, Inc.
Phone: (877) 234-7200
120 Belmont Drive
Phone: (732) 302-0660
Somerset, NJ 08873
FAX (732) 302-0667
E-mail: