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7

MRR-880 STATUS INDICATORS 

The MRR-880 receiver provides the following front panel LED status indicators to aid in 
installation and troubleshooting: 
 
 

 
 
 
OLI 1 

A bi-color LED indicator monitors the optical input signal that is being sent to the MRR-
880 from video channels one through four of the MRT-880. AC power and optical input 
status associated with this LED are summarized below.  
 

Optical Level Indicator 

AC Power Status 

Optical Status 

Green 

On  

Proper Optical Input Power Present 

Red 

On 

Optical Input Not Detected 

Off Off Status 

Unknown 

 

OLI 2 

A bi-color LED indicator monitors the optical input signal that is being sent to the MRR-
880 from video channels five through eight of the MRT-880. AC power and optical input 
status associated with this LED are summarized below. 
  

Optical Level Indicator 

AC Power Status 

Optical Status 

Green 

On  

Proper Optical Input Power Present 

Red 

On 

Optical Input Not Detected 

Off Off Status 

Unknown 

 
 
 
 
 

 
 
 
 
 
 
 
 
 

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 

Содержание MRT-880

Страница 1: ...Copyright 2003 American Fibertek Inc 0617JD Instruction Manual MRT 880 MRR 880 Eight Channel Video Multiplexer...

Страница 2: ...2 Table of Contents...

Страница 3: ...3 Functional Description 4 Installation 4 Power Source 5 Power Connection 5 Input Output Connections 5 MRT 880 Status LED Indicators 6 MRR 880 Status LED Indicators 7 Warranty 8 Service Information 8...

Страница 4: ...880 receiver converts the optical signal to eight independent video output signals The 880 Series units operate on 50 um or 62 5 um multimode fiber Refer to the data sheets for detailed performance s...

Страница 5: ...with a three conductor power cord The ground conductor is directly connected to the chassis INPUT OUTPUT CONNECTIONS The fiber optic connection is made via a ST connector located at the back of the u...

Страница 6: ...on and troubleshooting VIDEO A bi color LED indicator is provided for each of the eight video channel inputs AC power and video status associated with each of these LEDs are summarized below Video Pre...

Страница 7: ...Power Present Red On Optical Input Not Detected Off Off Status Unknown OLI 2 A bi color LED indicator monitors the optical input signal that is being sent to the MRR 880 from video channels five throu...

Страница 8: ...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...

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