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EPON ONU
(WD-5614)
Quick Start Guide
V1.0
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Introduction
Thank you for purchasing EPON ONU (WD-5614).
The contents in the product box include:
One set of WD-5614
AC-to-DC power adapter (100Vac ~ 240Vac to +12Vdc)
Safety Warnings
1. This product contains a high output-power Laser. Please do not point the SC optical
connector directly to eyes.
2. Do not open the device. It can expose you to dangerous high voltage points when
opening or removing covers.
3. Put this product away from the high-voltage electricity power and make a lighting
surge protection on the power distribution system.
4. A minimum radius of 60 mm is better while bending the optical fiber.
5. Always keep the optical fiber connector to be “clean” and put a cover on the optical
fiber connector while the optical connector is removed during system maintenance.
1 Product Overview
WD-5614 is an Optical Network Unit of EPON system. It is designed with one PON
port, four 10/100/1000Mbps Ethernet ports, and one F-connector. WD-5614 is well
designed for “Plug-and-Play”. No software configuration is required during installation. It is
controlled by Optical Line Terminal (OLT) remotely.
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2 Hardware Connections
The rear panel of WD-5614 is described and depicted in the following picture.
Interface
Description
PON
SC/APC type connector for connecting to OLT
CATV
F-connector for connecting to TV
10/100/1000M (1~4)
Four Gigabit Ethernet Port for connecting to CPE devices
(eg. Home gateway, WiFi Router, PC, Set Top Box, etc.)
DC12V
DC Power Connector
PWR
Power turn on/off switch
Steps to connect the hardware:
(1) Put the AC-to-DC power adaptor onto the AC power electricity outlet and connect
the DC power output plug to the WD-5614 DC 12V socket.
(2) Connect the SC / APC type optical fiber from the optical Splitter to the SC / APC
type optical adapter on WD-5614.
(3) Connect an Un-shield Twisted Pair (UTP) CAT-5 cable from the RJ-45 connector of
WD-5614 to the device which is intended for link up.
(4) Connect a Coaxial Cable from the RF connector of WD-5614 to TV’s Video-In
connector. You can see the CATV service on the TV just as the same as before.
(5) Turn on Power Switch.
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3 LED Description
When finishing ONU cabling connection, then power on ONU. No software configuration
is required for ONU. You can check the LEDs of ONU to see whether ONU works
correctly. The LEDs of WD-5614 is depicted in the following figure.
The details of the LEDs are described below.
LED indications
Status
LED
PWR
Power is on
Green On
Power is off
Off
CATV
RF function is disabled
Red On
RF function is enabled, but the input power
is too low
Red Blinking
RF function is enabled, and the input power
is normal
Off
LAN (1 ~ 4)
UNI LAN Port 10/100 link is on
Green On
UNI LAN Port 1000 link is on
Orange On
UNI LAN Port link is down
Off
UNI LAN Port is sending / receiving data
Blinking
PLNK
ODN-IONU PON logical link is on
Green On
ODN-IONU PON logical link is sending /
receiving data
Green Blinking
ODN-IONU PON logical link is down
Off
OLNK
ODN-IONU PON optical link is on
Green On
ODN-IONU PON optical link is down
Off
OALM
ODN-IONU PON optical link is on
Off
ODN-IONU PON optical link is down
Red Blinking
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