OTS ET1111 Series User manual

V2.3
1
ET1111 series (short version)
Industrial Grade Microtype 10/100Base-TX to 100Base-FX Ethernet Media Converter
This quick start guide describes how to install and use the Industrial Media Converter. This is the Media Converter of
choice for harsh environments constrained by space.
Physical Description
The 100Base-FX connections, Terminal Block and Power Inputs
Model Number:
ET1111-X-MT
Top panel－The fiber port(s) for 100Base-FX connections
The 100Base-FX Connections
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
Only one single-mode optical fiber is required to transmit and receive data.
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
Bottom panel－Ethernet Port and Power Input
Ethernet Port
Power Input Assignment
NETWORK
RJ45 Connector
Top Panel
Bottom Panel
*There will be no “TX” and
“RX” in single fiber condition.

V2.3
2
ET1111 series (short version)
Industrial Grade Microtype 10/100Base-TX to 100Base-FX Ethernet Media Converter
12VDC
1
GND
Terminal Block
2
12V
Interface
The 10/100Base-TX Connections
The following lists the pinouts of 10/100Base-TX ports.
.
The Port Status LEDs, dimension drawing for the Micro unit
Functional Description
• 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
• MDI/MDI-X Auto-Crossover supported
• Sleek Microtype design, fits within most camera housing
• Plug-and-Play
• 12VDC Terminal Block Power inputs
• -10°C to 60°C (14°F to 140°F) operating temperature.
Pin
Regular Ports
Uplink Port
1
Output Transmit Data +
Input Receive Data +
2
Output Transmit Data -
Input Receive Data -
3
Input Receive Data +
Output Transmit Data +
4
NC
NC
5
NC
NC
6
Input Receive Data -
Output Transmit Data -
7
NC
NC
8
NC
NC
LED
State
Indication
PWR
Green
Power on.
Off
Power off.
FX SPD
Green
100Base-FX
Off
10Base-FX
FX LINK
Steady
Avalid network connection established
Flashing
Transmitting or receiving data.
ACT Stands for Activity.
SPD
Yellow
100Base-TX
Off
10Base-TX
LINK/ACT
Steady
Avalid network connection established
Flashing
Transmitting or receiving data.
ACT Stands for Activity.

V2.3
3
ET1111 series (short version)
Industrial Grade Microtype 10/100Base-TX to 100Base-FX Ethernet Media Converter
Assembly, Startup, and Dismantling
Installation
• 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.
• Dismantling: Locate and remove the securing screws. Usually, but not limited to, at least 2 screws.
Manual Earth Green manual is available on our website www.ot-systems.com