OT Systems ET1111P User Manual
1
Power Input Assignment
DC: 48V
＋
48VDC
Terminal
Block
－
Power Ground
The 10/100Base-TX Connections
The following lists the pinouts of 10/100Base-TX ports.
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
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.
TX RX
The WDM 100Base-FX Connections
The fiber port pinouts
Only one single-mode optical fiber is required to transmit and receive data.
TX/RX
ET1111P Series
Industrial 10/100BASE-TX to 100BASE-FX Ethernet Media Converter with PoE/PSE
This quick start guide describes how to install and use the PoE Media Converter. This is the Media Converter of choice for harsh environments
constrained by space.
Physical Description
The Power input
Connect a 48V DC power supply to the 2 pin terminal block (marked with DC: 48V) of the media
converter. The pin assignment of the terminal block is shown as below.
The PWR indicator will be lit if the power supply is properly connected
The 10/100Base-TX and 100Base-FX Connectors
V3
2
LED
State
Indication
PWR
Steady
Power on.
Off
Power off.
Power over Ethernet (PoE)
PoE
Steady
Power Device (PD) is connected.
Flashing
Power Device is under detection stage
Off
Power Device (PD) is disconnected.
10/100Base-TX, 100Base-FX
Link/ACT
Steady
A valid network connection established.
Flashing
Transmitting or receiving data.
ACT stands for ACTIVITY.
Off
Ethernet connection is not established
SPD
Steady
100 Mbps network equipment is
connected
Off
10 Mbps network equipment is
connected or Ethernet connection is not
established
ET1111P Series
Industrial 10/100BASE-TX to 100BASE-FX Ethernet Media Converter with PoE/PSE
The Port Status LEDs, Wall Mounting Kits, Optional DIN-Rail Kits
Functional Description
Meets EN55022: 2006+A1: 2007 EMC standard.
Supports IEEE802.3af Power over Ethernet (PoE) Power Sourcing Equipment (PSE).
Supports IEEE802.3/802.3u/802.3x. Auto-negotiation: 10/100Mbps, Full/Half-duplex, Auto-Negotiation, Auto MDI/MDIX.
100Base-FX: Multi/Single mode SC type; WDM 100Base-FX: Multi/Single mode SC type.
Supports 1024 MAC addresses. Provides 128K bits buffer memory.
Power Supply: 48VDC Terminal Block power input.
Operating voltage and Max. current consumption: 0.44A @ 48VDC or -0.44A @ -48VDC. Power consumption: 21.12W
Max.
-10°C to 60°C (14°F to 140°F) operating temperature range
Supports Wall Mounting installation.
Assembly, Startup, and Dismantling
Wall Mounting installation
Assembly: Securely fasten the wall-mount kits to the bottom of module by using the provided screws (4 pcs)
Mount the standalone unit onto a fixture, 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 (or DC JACK).
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
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