OT Systems ET1111 User Manual

ET1111 Series Installation & Operation Manual

Installation and Operation Manual

ET1111 Series

Media Converter Series

Industrial 10/100BASE-TX to 100BASE-FX Ethernet Media
Converter

OT Systems Ltd., 2015

Rev 1.2

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ET1111 Series Installation & Operation Manual

Fiber connector in SC

Multi-Mode (2-Fiber)

ET1111-A-MT

Single-Mode (2-Fiber)

ET1111-B-MT

Multi-Mode (1-Fiber)

ET1111-C-MT
ET1111-D-MT

Single-Mode (1-Fiber)

ET1111-E-MT
ET1111-F-MT

Fiber connector in ST

Multi-Mode (2-Fiber)

ET1111-G-MT

Single-Mode (2-Fiber)

ET1111-H-MT

Multi-Mode (1-Fiber)

ET1111-I-MT
ET1111-J-MT

Single-Mode (1-Fiber)

ET1111-K-MT
ET1111-L-MT

Models covered in this manual

Micro Type Wall-Mount

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ET1111 Series Installation & Operation Manual

Table of Contents

TABLE OF CONTENTS............................................................................................................................................... 3

(1) SAFETY INSTRUCTIONS .................................................................................................................................. 4

(2) PRODUCT OVERVIEW .................................................................................................................................... 5

2.1 INTRODUCTION ..................................................................................................................................................... 5

2.2 PRODUCTS HIGHLIGHTS .......................................................................................................................................... 5

2.3 MODELS SELECTION TABLE ...................................................................................................................................... 6

(3) INSTALLATION................................................................................................................................................ 7

3.1 GENERAL ............................................................................................................................................................. 7

3.2 PACKAGE CONTENTS .............................................................................................................................................. 7

3.3 SELECTING A SITE FOR THE MEDIA CONVERTER ............................................................................................................ 8

3.4 INSTALLATION ....................................................................................................................................................... 8

3.5 INSTALLATION- WALL MOUNT ................................................................................................................................. 9

3.6 CONNECTING TO POWER ........................................................................................................................................ 9

DC Terminal Block Power Input ....................................................................................................................... 9

(4) CABLE CONNECTIONS & SETUP PROCEDURES .............................................................................................. 10

4.1 SYSTEM CABLE CONNECTIONS ................................................................................................................................ 10

4.2 CONNECTING TO YOUR NETWORK .......................................................................................................................... 11

4.2.3 The 10/100Base-TX Connector/Cabling ........................................................................................ 11

4.2.4 The 100Base-FX Connectors ........................................................................................................... 12

(5) OPERATIONAL GUIDES ................................................................................................................................. 13

5.1 LEDS STATUS...................................................................................................................................................... 13

5.2 SIGNAL AND POWER PORTS ................................................................................................................................... 13

(6) SPECIFICATIONS ........................................................................................................................................... 14

(7) DRAWINGS .................................................................................................................................................. 16

(8) WARRANTY INFORMATION ......................................................................................................................... 16

(9) CONTACT INFORMATION ............................................................................................................................. 17

APPENDIX A ............................................................................................................................................................ A

1. CONNECTOR PINOUTS ................................................................................................................................... A

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ET1111 Series Installation & Operation Manual

(1) Safety Instructions

Please be familiar with all information in this manual prior to installation and
operation.

Note 1: The products described contain a Class 1 laser or LED fiber optic emitter. The following

safety precautions apply.

Warning: Do not disconnect the fiber optic connector while the unit is powered up.
Exposure to Class I invisible optical radiation is possible when the internal fiber optic
connector is disconnected while the unit is powered up.

Caution: Any access to the controls, adjustments, or performing operations, which are
other than those specified, may result in hazardous radiation exposure. Permanent eye
damage or other bodily injuries may be resulted from such exposure even for only
seconds.

Note 2: This assembly contains parts sensitive to damage by electrostatic discharge (ESD). ESD
precautionary procedures should be applied in the course of touching, removing or inserting parts
or assemblies.

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ET1111 Series Installation & Operation Manual

(2) Product Overview

2.1 Introduction

OT Systems' ET1111 media converter offers an easy and affordable solution for network
managers to connect 10/100 Fast Ethernet from UTP to fiber optic cabling. The media converter
series uses a high performance auto-sensing exchange chip for full functionality of transfer and
exchange, guaranteeing the safety and stability of data transfer. The media converter is available
in both single-mode and multi-mode fiber.
This Sleek Microtype design media converter occupies limited space and it's ideal solution for
easy installation within most camera housings.

2.2 Products Highlights
Basic Features

 Microtype design - fits within most camera housings
 Converts 10/100Base-TX to 100Base-FX
 Full/Half duplex, Auto-Negotiation
 Singlemode or Multimode fiber operation
 Single or Dual-core fiber with SC or ST connectors
 Store and forward switching mechanism
 MDI/MDI-X Auto-Crossover supported
 Plug-and-Play
 12VDC or 24VAC Terminal Block Power inputs
 -10 °C to 60 °C (14 °F to 140 °F) operating temperature
 Supports Wall Mounting installation.

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ET1111 Series Installation & Operation Manual

Models

Descriptions

Fiber Options

Wavelengths

Links

Budget

Max.

Distance

Mounting

ET1111-A-MT

Multimode/2-fiber/SC

1310nm

14dB

2Km

Micro Type
Wall-mount

ET1111-B-MT

Singlemode/2-fiber/SC

1310nm

21dB

20Km

ET1111-C-MT

Multimode/WDM 1-fiber/SC

TX:1310nm/RX1550nm

21dB

2Km

ET1111-D-MT

Multimode/WDM 1-fiber/SC

TX:1550nm/RX1310nm

21dB

2Km

ET1111-E-MT

Singlemode/WDM 1-fiber/SC

TX:1310nm/RX1550nm

19dB

20Km

ET1111-F-MT

Singlemode/WDM 1-fiber/SC

TX:1550nm/RX1310nm

19dB

20Km

ET1111-G-MT

Multimode/2-fiber/ST

1310nm

14dB

2Km

ET1111-H-MT

Singlemode/2-fiber/ST

1310nm

21dB

20Km

ET1111-I-MT

Multimode/WDM 1-fiber/ST

TX:1310nm/RX1550nm

21dB

2Km

ET1111-J-MT

Multimode/WDM 1-fiber/ST

TX:1550nm/RX1310nm

21dB

2Km

ET1111-K-MT

Singlemode/WDM 1-fiber/ST

TX:1310nm/RX1550nm

19dB

20Km

ET1111-L-MT

Singlemode/WDM 1-fiber/ST

TX:1550nm/RX1310nm

19dB

20Km

2.3 Models selection table

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ET1111 Series Installation & Operation Manual

(3) Installation

3.1 General

All OT Systems products are thoroughly inspected, tested and securely packaged before
delivery to ensure a stable, intact and trouble-free service. Please check the equipment upon
receipt for any visible damage which may have been caused during shipping.

3.2 Package Contents

When you unpack the product package, you shall find the items listed below. Please inspect
the contents, and report any apparent damage or missing items immediately to your authorized
reseller.

 Media Converter
 Quick Installation Guide
 External 12VDC power adapter & Power Cord

The ET1111 Series (Fig. 3.1) can be either horizontally or vertically wall-mounted, or fits
within the most camera housings, etc. It works with an external 12VDC or 24VAC power supply.

Fig. 3.1 ET1111

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ET1111 Series Installation & Operation Manual

3.3 Selecting a site for the Media Converter

As with any electric device, you should place the Media Converter where it will not be
subjected to extreme temperatures, humidity, or electromagnetic interference.
Specifically, the site you select should meet the following requirements:

- The ambient temperature should be between -10 to +60 degrees Celsius.

- The relative humidity should be less than 95 percent, non-condensing.

- Surrounding electrical devices should not exceed the electromagnetic field (RFC)
standards.

- Make sure that the Media Converter receives adequate ventilation.

- The power outlet should be within 1.8 meters of the Media Converter.

3.4 Installation

This chapter gives step-by-step instructions about how to install the Media Converter:

a) Mount the ET1111 onto a fixture or camera housings, e.g. a plank, (either on the

wall or on a flat surface) with two screws through the holes on the mounting
frame to secure it in position.

b) The power supply should also be mounted on the same fixture or in the proximity

for connection of the supply cables to the unit, provided that an AC power supply
socket is nearby for powering the adaptor.

c) Connect all the signal inputs and outputs at the unit with appropriate cables: fiber

optic cable for optical link and UTP/STP Cat 5 cable for Ethernet. Please refer to
Section 4.1 for the details.

d) Once the unit is powered up, check that the POWER LED on the unit is lit. If not,

check the power supply cable connections between the unit and the power
supply socket.

e) With all the signals available at the physical ports, check the status of LEDs

located on the unit. With correct status of each LED, installation is now completed
[for LEDs status, see Operational Guides on this manual’s Section (5)].

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ET1111 Series Installation & Operation Manual

Bottom panel – Ethernet Port and Power
Input

Ethernet Port

NETWORK -

RJ45
connector

Power Input Assignment

12VDC

1

GND

Terminal
Block

2

12V

Top Panel

Bottom Panel

3.5 Installation- Wall Mount

(a) Top view (b) Side view

Fig. 3.2 Dimension of Micro type units

 Installation: Mount the Micro type unit onto a fixture, or camera housings, e.g. a

plank, (either on the wall or on a flat surface) with at least 2 screws piercing through
the holes on the mounting frame to secure it in position.

 Startup: Connect the supply voltage to start up the Media Converter via the terminal

block.

 Removal: Locate and remove the securing screws. Usually, but not limited to, at

least 2 screws.

3.6 Connecting to Power

DC Terminal Block Power Input

Step 1: Connect the DC power cord to the pluggable terminal block on the bottom of

Media Converter and then plug it into a standard DC outlet.

Step 2: Disconnect the power cord if you want to shut down the Media Converter.

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ET1111 Series Installation & Operation Manual

Signal

Type

Cable Type

Connector

For details,
please refer to

Optical

Single-mode or Multi-mode fiber

SC or ST Connector

Section 4.2.2

Ethernet

Twisted-pair Cable
10BASE-T: UTP/STP Cat3, 4, 5
100BASE-TX: UTP/STP Cat 5

RJ45 Connector

Section 4.2.1

12VDC

Or

24VAC

Power cord

Terminal Block

Section 3.6

(4) Cable Connections & Setup Procedures

4.1 System cable connections

Wiring Diagram

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Fig 4.1 Media converter connection diagram

ET1111 Series Installation & Operation Manual

Speed

Connector

Port Speed
Half/Full Duplex

Cable

Max.
Distance

10Base-T

RJ-45

10/20 Mbps

2-pair UTP/STP Cat. 3, 4, 5

100 m

100Base-TX

RJ-45

100/200 Mbps

2-pair UTP/STP Cat. 5

100 m

100Base-FX

SC, ST

100/200 Mbps

MMF (62.5μm)

2 km

100Base-FX

SC, ST

100/200 Mbps

SMF (9 or 10μm)

20km

4.2 Connecting to Your Network

4.2.1 Cable Type & Length

It is necessary to follow the cable specifications below when connecting the Media
Converter to your network. Use appropriate cables that meet your speed and cabling
requirements.

Cable Specifications

4.2.2 Cabling

Step 1: First, ensure the power of the Media Converter and end devices are turned off.
<Note> Always ensure that the power is off before any installation.
Step 2: Prepare cable with corresponding connectors for each type of port in use.
Step 3: Consult the cabling requirements based on connectors and speed.
Step 4: Connect one end of the cable to the Media Converter and the other end to a desired device.
Step 5: Once the connections between two end devices are made successfully, turn on the power and the
Media Converter is operational.

4.2.3 The 10/100Base-TX Connector/Cabling

A standard straight through cable is used for the connection between the Ethernet switch and
device. The products feature an auto-MDIX capability. For the details, Please see Appendix A for
your reference.

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ET1111 Series Installation & Operation Manual

The 100Base-FX Connections

The fiber port pinouts
The TX (transmit) port of device I is connected to the RX (receive) port of device II, and

the RX (receive) port of device I to the TX (transmit) port of device II.

X value:

A for Multimode fiber
B for Singlemode fiber

FIBER

Connector

TX

SC Optical Connector

RX

SC Optical Connector

X value:

G for Multimode fiber
H for Singlemode fiber

FIBER

Connector

TX

ST Optical Connector

RX

ST Optical Connector

The WDM 100Base-FX Connections

The fiber port pinouts

Only ONE optical fiber core is required to transmit and receive data.

* Special note for choosing WDM products:

Pair of products should be used for the optical transmission by different wavelengths (1310nm, 1550nm).
i.e. ET1111-C-MT should be match with ET1111-D-MT;

ET1111-E-MT should be match with ET1111-F-MT;
ET1111-I-MT should be match with ET1111-J-MT;
ET1111-K-MT should be match with ET1111-L-MT.

X value:

C and D for Multimode fiber
H and F for Singlemode fiber

FIBER
Connector

SC Optical Connector

X value:

I and J for Multimode fiber
K and L for Singlemode fiber

FIBER
Connector

ST Optical Connector

4.2.4 The 100Base-FX Connectors

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ET1111 Series Installation & Operation Manual

FIBER -

SC or ST Optical Connector(s) for 100BASE-FX fiber cable connection.

NETWORK -

RJ45 with Cat. 5 for 10/100BASE-TX Ethernet connection.

DC12V-

AC24V -

2-pin Screw Terminal Block for 12VDC or 24VAC power connection.

LED

State

Indication

PWR

Green

Power on.

Off

Power off.

FX LINK

Green

100Base-FX

SPD

Green

100Base-TX

Off

10Base-TX

LINK/
ACT

Steady

A valid network connection established

Flashing

Transmitting or receiving data.
ACT Stands for Activity.

(5) Operational Guides

5.1 LEDs Status

5.2 Signal and Power Ports

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ET1111 Series Installation & Operation Manual

Standards

IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX/FX
IEEE 802.3x

Address table size

2048MAC addresses

Processing Type

Store-and-Forward
Half-duplex and IEEE802.3x Full-duplex flow control

Forward and Filter Rate

10Base-T
100Base-TX/FX

10 / 20Mbps half / full-duplex
100 / 200Mbps half / full-duplex

Cabling

10BASE-T
100BASE-TX

UTP/STP Cat. 3, 4, 5 or above
UTP/STP Cat. 5 or above

Maximum Distance

Cat5 UTP

Up to 100m

Connector

10/100BASE-TX

1X RJ45

Cabling

62.5/125μm (Multi-mode)
9/125μm (Single-mode)

Maximum Distance

Multi-mode fiber

2Km

Single-mode fiber

20Km

Wavelength(s)

1310nm
1310/1550nm

Connector

SC or ST

Input Power

12VDC or 24VAC (Terminal Block)

Power Consumption

2.4W Max.

Operating Voltage & Max.
Current Consumption

0.2A @ 12VDC

(6) Specifications

Ethernet

Optical

Electrical and Mechanical

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ET1111 Series Installation & Operation Manual

Power

Power Status

10/100 TX (Per Port)

Link/Activity, Speed

100FX (Per Port)

Link/Activity

Dimensions

36.2mm (W) × 98mm (D) × 24.5mm (H)

Net Weight

0.12Kg (0.22kg including PA)

Casing

Aluminum case

Mounting Options

Wall-Mount

Operating Temperature

-10°C to 60°C (14°F to 140°F)

Storage Temperature

-25°C to 85°C (-13°F to 185°F)

Humidity

0% - 95% non-condensing

ISO9001

FCC Part 15, Class A

EN61000-3-2: 2006

EN61000-3-3: 2008

EN55024: 1998 +A1:2001+A2:2003

LED Indicators

Environmental

Regulatory Approvals

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ET1111 Series Installation & Operation Manual

(7) Drawings

Fig. 7.1 Dimensional drawings of ET1111 (mm)

(8) Warranty Information

All OT Systems ET Series products are subject to a three-year limited warranty offered by
the company in normal circumstances. Please refer to the OT Systems Products Warranty
Statement for details. Access to the statement is available in our company website at

www.ot-systems.com.

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ET1111 Series Installation & Operation Manual

(9) Contact Information

APAC Operation

Address:
Unit 1023, 10/F, Landmark North,
39 Lung Sum Avenue, Sheung
Shui, N.T., Hong Kong
Tel: [phone]
Fax: [phone]
Sales Inquiries

[e-mail]

Technical Support

[e-mail]

EMEA Operation

Address:
J. Slovackio str. 4, LT-11107,
Vilnius, Lithuania

Tel: [phone]
Fax: [phone]
Sales Inquiries

[e-mail]

Technical Support

[e-mail]

AMERICAS Operation

Address:
18 West Main Street, Plano,
IL 60545, U.S.A.

Tel: [phone]
Fax: [phone]
Sales Inquiries

[e-mail]

Technical Support

[e-mail]

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ET1111 Series Installation & Operation Manual

RJ45 Connector (Male)

RJ45 Connector (Female)

RJ45
Pin #

T568A

T568B

Wire Diagram

Wire Color

10Base-T Signal

100Base-TX Signal

Wire Diagram

Wire Color

10Base-T Signal

100Base-TX Signal

1 White/Green

Transmit+

White/Orange

Transmit+

2 Green

Transmit-

Orange

Transmit-

3 White/Orange

Receive+

White/Green

Receive+

4 Blue

Unused

Blue

Unused

5 White/Blue

Unused

White/Blue

Unused

6 Orange

Receive-

Green

Receive-

7 White/Brown

Unused

White/Brown

Unused

8 Brown

Unused

Brown

Unused

Appendix A

1. Connector Pinouts

2. TIA/EIA-568 Cabling

3. Standard, Straight-Through Wiring Diagram(both ends are the same):

The Straight-Through wiring (or called “regular” Ethernet cable), both ends should be use the
same pin out on of RJ45 port.

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