OT Systems ET2111 User Manual
ET2111 Series Installation & Operation Manual
Installation and Operation Manual
ET2111 Series
Network Switches Series
Unmanaged Industrial 2-port 10/100BASE-TX + 100BASE-FX
Ethernet Switch
OT Systems Ltd., 2014
Rev 1.1
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ET2111 Series Installation & Operation Manual
Fiber connector in SC
Multi-Mode (2-Fiber)
ET2111-A-SA
Single-Mode (2-Fiber)
ET2111-B-SA
Multi-Mode (1-Fiber)
ET2111-C-SA
ET2111-D-SA
Single-Mode (1-Fiber)
ET2111-E-SA
ET2111-F-SA
Fiber connector in ST
Multi-Mode (2-Fiber)
ET2111-G-SA
Single-Mode (2-Fiber)
ET2111-H-SA
Multi-Mode (1-Fiber)
ET2111-I-SA
ET2111-J-SA
Single-Mode (1-Fiber)
ET2111-K-SA
ET2111-L-SA
Fiber connector in SC
Multi-Mode (2-Fiber)
ET2111-A-CM
Single-Mode (2-Fiber)
ET2111-B-CM
Multi-Mode (1-Fiber)
ET2111-C-CM
ET2111-D-CM
Single-Mode (1-Fiber)
ET2111-E-CM
ET2111-F-CM
Fiber connector in ST
Multi-Mode (2-Fiber)
ET2111-G-CM
Single-Mode (2-Fiber)
ET2111-H-CM
Multi-Mode (1-Fiber)
ET2111-I-CM
ET2111-J-CM
Single-Mode (1-Fiber)
ET2111-K-CM
ET2111-L-CM
Models covered in this manual
Standalone units
Card Modules
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ET2111 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 SWITCH ........................................................................................................................... 8
3.4 CONNECTING TO POWER ........................................................................................................................................ 8
DC Jack Power Input ......................................................................................................................................... 8
DC Power Input .................................................................................................................................................. 8
3.5 INSTALLATION ....................................................................................................................................................... 9
(4) CABLE CONNECTIONS & SETUP PROCEDURES .............................................................................................. 11
4.1 SYSTEM CABLE CONNECTIONS ................................................................................................................................ 11
4.2 CONNECTING TO YOUR NETWORK .......................................................................................................................... 12
4.2.1 The 10/100Base-TX Connector ....................................................................................................... 12
4.2.2 The 100Base-FX Connectors ........................................................................................................... 13
(5) OPERATIONAL GUIDES ................................................................................................................................. 14
5.1 LEDS STATUS...................................................................................................................................................... 14
5.2 SIGNAL AND POWER PORTS ................................................................................................................................... 14
(6) SPECIFICATIONS ........................................................................................................................................... 15
(7) DRAWINGS .................................................................................................................................................. 17
(8) WARRANTY INFORMATION ......................................................................................................................... 17
(9) CONTACT INFORMATION ............................................................................................................................. 18
APPENDIX A ............................................................................................................................................................ A
1. CONNECTOR PINOUTS ................................................................................................................................... A
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ET2111 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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ET2111 Series Installation & Operation Manual
(2) Product Overview
2.1 Introduction
OT Systems' ET2111 media converter offers an easy and affordable solution for network
managers to connect 10/100 Fast Ethernet from UTP to fiber optic cabling. The switch uses a
high performance auto-sensing exchange chip for full functionality of transfer and exchange,
guaranteeing the safety and stability of data transfer. The switches are Standalone Wall-mount
and can also operate in ET-C12 rack mount chassis, taking care of different installations.
2.2 Products Highlights
Basic Features
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
-20 °C to 60 °C (-4 °F to 140 °F) operating temperature
Wall-mount or operate in ET-C12 rack mount chassis.
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ET2111 Series Installation & Operation Manual
Models
Descriptions
Fiber Options
Wavelengths
Links
Budget
Max.
Distance
Installation
requirements
ET2111-A-SA
Multimode/2-fiber/SC
1310nm
14dB
2Km
Horizontally or
vertically
wall-mounted
Standalone
unit
1
ET2111-B-SA
Singlemode/2-fiber/SC
1310nm
21dB
20Km
ET2111-C-SA
Multimode/WDM 1-fiber/SC
TX:1310nm/RX1550nm
21dB
2Km
ET2111-D-SA
Multimode/WDM 1-fiber/SC
TX:1550nm/RX1310nm
21dB
2Km
ET2111-E-SA
Singlemode/WDM 1-fiber/SC
TX:1310nm/RX1550nm
19dB
20Km
ET2111-F-SA
Singlemode/WDM 1-fiber/SC
TX:1550nm/RX1310nm
19dB
20Km
ET2111-G-SA
Multimode/2-fiber/ST
1310nm
14dB
2Km
ET2111-H-SA
Singlemode/2-fiber/ST
1310nm
21dB
20Km
ET2111-I-SA
Multimode/WDM 1-fiber/ST
TX:1310nm/RX1550nm
21dB
2Km
ET2111-J-SA
Multimode/WDM 1-fiber/ST
TX:1550nm/RX1310nm
21dB
2Km
ET2111-K-SA
Singlemode/WDM 1-fiber/ST
TX:1310nm/RX1550nm
19dB
20Km
ET2111-L-SA
Singlemode/WDM 1-fiber/ST
TX:1550nm/RX1310nm
19dB
20Km
ET2111-A-CM
Multimode/2-fiber/SC
1310nm
14dB
2Km
Housed in
ET-C12
chassis
2
ET2111-B-CM
Singlemode/2-fiber/SC
1310nm
21dB
20Km
ET2111-C-CM
Multimode/WDM 1-fiber/SC
TX:1310nm/RX1550nm
21dB
2Km
ET2111-D-CM
Multimode/WDM 1-fiber/SC
TX:1550nm/RX1310nm
21dB
2Km
ET2111-E-CM
Singlemode/WDM 1-fiber/SC
TX:1310nm/RX1550nm
19dB
20Km
ET2111-F-CM
Singlemode/WDM 1-fiber/SC
TX:1550nm/RX1310nm
19dB
20Km
ET2111-G-CM
Multimode/2-fiber/ST
1310nm
14dB
2Km
ET2111-H-CM
Singlemode/2-fiber/ST
1310nm
21dB
20Km
ET2111-I-CM
Multimode/WDM 1-fiber/ST
TX:1310nm/RX1550nm
21dB
2Km
ET2111-J-CM
Multimode/WDM 1-fiber/ST
TX:1550nm/RX1310nm
21dB
2Km
ET2111-K-CM
Singlemode/WDM 1-fiber/ST
TX:1310nm/RX1550nm
19dB
20Km
ET2111-L-CM
Singlemode/WDM 1-fiber/ST
TX:1550nm/RX1310nm
19dB
20Km
2.3 Models selection table
1
ET-PA/12V 1.25A 12VDC power adapter works under 100-240VAC, 50/60Hz power supply; DC Jack(US, European, UK or
Australian power plug available)
2
Refer to ET-C12 for specifications.
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