CTC Union FRM220-10 User Manual Download Page 1

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In-band Managed Fiber Media Converter

10/100Base-TX / 100Base-FX – FRM220-10/100I 

User Guide

Panel

 

 Figure #2. Rear Panel of Stand-alone FRM220-10/100I(S)-DC12

     FRM220-10/100I(S)-AC/DC48/AD/AD-M

10/100I-DC12

10/100I-AC  

10/100I-DC48

10/100I-AD
10/100I-AD-M

 

 Figure #1. Front Panel of FRM220-10/100I(S)

AC Jack

Power
Switch

Power
Switch

Power
Switch

DC
Terminal

AC Jack

Power
Switch

DC
Terminal

s a l e s @ c t c u . c o m

s a l e s @ c t c u . c o m

s a l e s @ c t c u . c o m

CTC Union Technologies Co

.,

 Ltd

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Introduction

The FRM220 Family are slide-in-line cards for placement in the FRM220 Platform Media 

Converter Chassis and available in a number of different models that also act as a stand-alone 

converter for placement in one-slot chassis. The FRM220-10/100I is a media converter for 

10Base-T or 100Base-TX, data transmission over optical fiber media depending on your 

specific network needs. All media converters are available with either multi-mode or 

single-mode optical transceivers and with connectors for SC, ST or FC. In single mode, WDM 

(Wave Division Multiplexing with SC connector) is also available in 20, 40, 60, or  80Km reach, 

which will provide the ability to transmit and receive data using only a single optical fiber. 

When the FRM220-10/100I card is placed in the FRM220 rack, the In band management, can  

monitor, configure and control the activity of each port for both local or remote sides. For the 

UTP side, auto-negotiation is default. You may set data rate to 10Mbps or 100Mbps and  

duplex mode to full or half duplex. The Fiber Transceiver Converters give you the freedom to 

extend your 10/100Mbps cabling distance by allowing connectivity up to 120 kilometers. Six 

LED indicators signal the power status of the converter, UTP port speed, duplex status and 

Link/Act and FX port Link/Act and FEF (Far End Fault). 

Features

  

Auto Negotiation or Manual mode in TP port

  

Link fault pass through (LFP) function

  

Forward 2046 bytes packets in switch mode

  

Forward 9K jumbo packets in Pass through mode

  

Compatible with FRM220 Chassis In Band Management :

  

Bandwidth control (32K or 512Kbps x N)

  

Supports local or remote Monitor (Link/Speed/Duplex/Power)

  

Supports local or remote Configure 

       (Speed/Duplex/port disable/Operating mode/bandwidth)

  

Supports remote CPE power fail detect ( dying gasp )

  

Provides Auto Laser Shutdown (ALS) function

  

Supports On-Line F/W upgrade (local or remote)

Fiber 

Connections

Ethernet

Connections

LEDs

Specifications

Standards

IEEE802.3 10BASE-T, IEEE802.3u 100BASE-TX, l00BASE-FX (Fast Fiber, 100Mbps)

Supports Full Duplex Ethernet mode (200Mbps)

FRM220-10/100 family supports transmission of Ethernet packet up to 2046Bytes in size.

10/100BASE-TX RJ-45 Connectors

One RJ-45 connector is provided for connection to MDI-X (To PC) or  MDI (To HUB) equipment. 

Auto MDI-X allows all UTP connections to be made using only a common straight-through 

UTP cable.

100BASE-TX UTP Cable

Cable type: 100Base-Tx; Category 5 or better                 

Maximum cable distance: 100 meters (328 feet)

Fiber Optic Connectors

FRM220-10/100I   : SC connectors are provided for optic cable connection.

FRM220-10/100IS : one SFP slot with LC connectors is provided for optic cable connection 

Environment

Operating --  0°C – 50°C,  Storage --  0°C – 70°C,  

Humidity -- 10 – 90%, (non-condensing)

MDI-X type

MDI type

RJ-45 Pin

1

2

3

6

Rx+

Rx-

Tx+

Tx-

Tx+

Rx+

Tx -

Rx -

Power 

Adapter: 12V DC 1A,   Built-in AC  Power 100~240 V, Built-in DC Power 18~72VDC 

Dimensions:  (W x D x H) mm

10/100I(S)-DC12  :   88 × 160 × 24          10/100I(S)-AC: 135 × 201 × 35 

10/100I(S)-DC48  : 135 × 201 × 35          10/100I(S)-AD: 135 × 201 × 35 

10/100I(S)-AD-M : 135 × 201 × 35 

DC Jack

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