KBC FTDR-S2-WSB User Manual

FTDR-S2-WSB

User Manual

Manual-FTDR-Rev1311.pdf Page 2 of 12 www.kbcnetworks.com

Copyright © KBC Networks Ltd.

Table of Contents

1. Overview ...........................................................................3

1.1 Introduction:……………………….……………………………..3

1.2 Technical Specification……………………………...………….3

1.3 Warranty .…………………...……………………….…..……...4

1.4 Instruction of Disassembly………………...……….…..……...5

2. Installation ........................................................................6

2.1 Package Contents ………………………………………..…....6

2.2 FTDR-S2-WSB Enclosure ....................................................6

2.3 Caution ..............................................................................…10

2.4 Install Application ..............................................................…10

3. Dimensions .......................................................................12

Manual-FTDR-Rev1311.pdf Page 3 of 12 www.kbcnetworks.com

Copyright © KBC Networks Ltd.

1. Overview

1.1 Introduction

The FTDR-S2-WSB series Multi-Drop Self-Healing Ring Fiber Optic Modem interlinks with
RS232/RS422/2 wires RS485/4 wires RS485 interface devices over 2 single-mode optical
fiber cables. This product is intended for self-healing ring topologies. Our Multiple
Self-Healing Ring Configuration offers maximum reliability as it can recover simultaneous
faults or failures in two different locations. The Self-Healing Ring consists of two data paths,
Ring A and Ring B, with each data path running in an opposite direction to the other. Under
normal operation, only the primary data path (Ring A) is used, when there is a fault (cable
or failed device), the data path will turn around before it reaches the fault or failed unit and
use the secondary data path (Ring B) to complete the link. With this process, the data path
remains intact. The data communication protocol is transparent and compatible with all the
RS232/RS422/2 wires RS485/4 wires RS485 upper protocols.
The FTDR-S2-WSB series Fiber Optic Modem can be widely used, such as Industrial
Controls, Intelligent Transportation Systems (ITS), Industrial Networking, Supervisory
Control and Data (SCADA) and so on.

1.2 Technical Specification

DATA

Number of Channels

1

Interface

RS232/RS422/2 wires RS485/4 wires RS485

Maximum Access Nodes Number

128

RS-232 Data Rate

300 bps − 115.2kbps

RS-422/485 Data Rate

300 bps − 230kbps

RS-422/485 Distance

0 − 1200m

Connector Type

Terminal

OPTICAL

Number of Fibers

2

Wavelength

1310nm

Fiber Type

9/125μm(SM)

Distance

0 ~ 25km

Connector Type

ST/PC

Manual-FTDR-Rev1311.pdf Page 4 of 12 www.kbcnetworks.com

Copyright © KBC Networks Ltd.

GENERAL

Operating Temperature

-40 ~ 70˚C / -40 ~ +158ºF

Operating Humidity

0 ~ 95% non-condensing

Mean Time Between Failure (MTBF)

> 70,000hrs

Power Supply Adaptors

Input: 100~240VAC, 30W,50/60Hz
Output: +12VDC, 1A

Enclosure Color

Silver

Dimensions ( L×W×H )

77mm×70mm×44mm/3.03”×2.76”×1.73”

1.3 Warranty

 Repair

 Please contact your local distributors when product is defective. Please apply RA in

advance and prepay shipping cost when returning the defective product to us. We
will pay the cost for sending it back to you.

 Please attach a statement clearly describing the problem.

 We will repair defective product under warranty free of charge to our customer.
 5 years warranty for product only.
 Any unauthorized modification of hardware and software voids the warranty.
 Warranty does not cover mishandling and/or abuse of the product.

Products comply with the following Safety Label for International Fiber Communication
Equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful Interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at this own expense.

Warning
This is a class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.