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ME61 Single-Strand Fiber Converter
First Edition, February 2004
1. Overview
MOXA ME61, Single-Strand Fiber Converter, is a standalone
physical layer device that converts between 10/100BaseT(X)
and 100BaseFX segments of the same network.
ME61 is designed with an optic Wavelength Division
Multiplexing (WDM) technology that transports bi-directional
and full duplex signals over a single-strand fiber cable
simultaneously. ME61 is powered by an external power
adapter or by the USB port of the host (e.g., PC or NB).
2. Package
Checklist
MOXA ME61 products are shipped with the following items:
•
1 ME61A or 1 ME61B
•
AC-DC Power Adapter
•
ME61 User's Manual
Please notify your sales representative immediately if any of
the above items is missing or damaged.
3. Model
Descriptions
Model
TX, RX Wavelength
TX (Transmit) 1310 nm
ME61A
RX (Receive) 1550 nm
TX (Transmit) 1550 nm
ME61B
RX (Receive) 1310 nm
Panel Layout of ME61 series
•
Front Panel View
•
Side Panel View
•
Rear Panel View
4. Wiring the Power Inputs
Using ME61 with the AC-DC Power Adapter
1. Use DIP switch settings to enable power through the
AC-DC Power Adapter (refer to Part 6. for DIP switch
settings).
2. Verify that the AC-DC adapter conforms to your country’s
AC power requirements and then insert the power plug.
3. Connect ME61 to the network.
Note
Wear a grounding device to safeguard against
injury due to electrostatic discharge.
Using ME61 with Power over USB
1. Use DIP switch settings to enable power from the USB
port (refer to Part 6. for DIP switch settings).
Note
Please ensure that the DIP switch is positioned
on the USB side of the slider.
2. Install the USB cable. Plug the type A connector in the
PC’s USB port and the type B connector in the ME61’s
USB port (see Fig. 1).
3. Connect ME61 to the network.
Warning
Make sure that the PC’s power is turned on.
Otherwise, the ME61 will not receive power.
Fig.1 ME61 with USB power source (Type B-to-Type A Plug)
and FX/TP connection
Fig. 2 Basic Network Connection
5. Communication
Connection
ME61 models have one 10/100BaseT(X) Ethernet port, and
one 100 BaseFX (SC) fiber port.
10/100BaseT(X) Ethernet Port Connection
ME61 supports auto MDI/MDI-X. Below we show pinouts for
both MDI (NIC-type) ports and MDI-X (HUB/Switch-type)
ports, as well as cable wiring diagrams for straight-through
and cross-over Ethernet cables.
RJ45(8-pin) to RJ45(8-pin) Straight-Through Cable Wiring
RJ45 (8-pin) to RJ45(8-pin) Cross-Over Cable Wiring
6. DIP Switch Settings
Power input settings
•
Power source from AC-DC
Power Adapter enabled
•
Power over USB enabled
5VDC
USB
DIP Switch
USB
5VDC
DIP Switch
RJ-45 Jack
Cat. 5 Cable
USB Cable
Fiber Optic
USB A Type Jack
USB B Type Jack
—
1
—
—
3
—
—
2
—
100FX Fiber
Network
10/100 Ethernet
Switch/NIC
TX-1310/RX-1550
ME61A
WDM Single Fiber
Single-Strand Fiber
TX-1550/RX-1310
ME61B
WDM Single Fiber
FDX
/COL
LNK
/ACT
100
FX TP
TX RX
Bridge Media Converter
10/100Base-TX to 100Base-FX
PWR
FD
X
LFP
FD
X
100
A
UT
O
HDX-
F
X
LFP
D
IS
HDX
10
F
O
RCE
1 2 3 4 5
TP