Table C. Troubleshooting with Front-Panel Indicators (Continued)

Indicator Color

Meaning

Possible Cause

 

Corrective Action

 

 

 

 

 

 

 

100BASE-FX Status LED (

 

)

 

 

 

 

 

 

 

 

 

 

Green

A fiber link is

 

No action required.

 

established.

 

 

 

 

 

 

 

 

 

 

Flashing green

Data activity is

 

No action required.

 

occurring on the fiber

 

 

 

 

 

link; data is being

 

 

 

 

 

transmitted or

 

 

 

 

 

received.

 

 

 

 

 

 

 

 

 

Red

Far end fault

Defective fiber transmit port

Replace local module.

 

indication (FEFI).

on local module

 

 

 

The optical signal

 

 

 

 

 

Laser fault on local module

Refer to the Optic Fault LED

 

transmitted from this

 

(Optic Fault LED on local

section in this table.

 

port is not detected

 

module flashes red).

 

 

 

by the remote link

 

 

 

 

 

 

 

 

Defective fiber receive port

Replace remote module.

 

partner.

 

on remote module

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: The Optic Fault LED on the remote module is red. Refer to the Optic Fault

 

LED section in this table for additional information.

 

 

 

 

 

 

 

 

 

 

 

 

(Continued on next page)

28

C2607M (2/07)

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Image 28
Pelco 100BASE-FX manual Replace local module, Indication Fefi On local module Optical signal, By the remote link, Partner

100BASE-TX, 100BASE-FX specifications

Pelco offers advanced networking solutions suitable for modern surveillance applications, and among these are the 100BASE-TX and 100BASE-FX technologies. These Ethernet standards provide efficient and reliable communication for video transmission, crucial for security and monitoring systems.

100BASE-TX is an Ethernet standard that uses twisted-pair cables to achieve 100 Mbps data transfer speeds over distances of up to 100 meters. It typically operates over Category 5 (Cat 5) cables, which are widely available and cost-effective. This technology is particularly beneficial in environments where existing cabling can be utilized for video streaming and control of surveillance equipment, thereby reducing installation costs.

On the other hand, 100BASE-FX is designed for fiber-optic networks and offers a more extended range, going up to 2 kilometers. This technology is essential in applications where electromagnetic interference is a concern or where long-distance connectivity is necessary. 100BASE-FX uses multimode fiber cables, offering higher bandwidth and better security in sensitive environments, such as banks, airports, and government installations.

Both technologies feature auto-negotiation, allowing devices to automatically select the best possible speed and mode of operation. This flexibility simplifies installation processes and ensures optimal performance under varying conditions.

Additionally, Pelco’s 100BASE-TX and 100BASE-FX technologies support full-duplex communication, enabling simultaneous transmission and reception of data. This characteristic aids in minimizing latency and enhances the efficiency of video data delivery, which is crucial for real-time surveillance operations.

In terms of compatibility, these technologies integrate seamlessly with a variety of Pelco's camera systems and digital video recorders. Their ability to work with existing infrastructure without requiring significant upgrades makes them a practical choice for many organizations looking to enhance their surveillance capabilities.

With Pelco's commitment to quality and performance, the 100BASE-TX and 100BASE-FX technologies represent a robust option for modern security systems, providing reliable connectivity for both local and expansive networks. The choice between these two technologies ultimately depends on specific project requirements, enabling users to tailor solutions to their unique operational needs.