MiLAN MIL-L800i User Manual

MIL-L800i

8-Port Power over Ethernet Injector Hub

USER GUIDE

Regulatory Approval

- FCC Class A

- UL 1950

- CSA C22.2 No. 950

- EN60950

- CE

- EN55022 Class A

- EN55024
Canadian EMI Notice

This Class A digital apparatus meets all the requirements of the Canadian Interference-Causing Equipment Regulations.
Cet appareil numerique de la classe A respecte toutes les exigences du Reglement sur le materiel brouilleur du Canada.
European Notice

Products with the CE Marking comply with both the EMC Directive (89/336/EEC) and the Low Voltage Directive (73/23/EEC) issued by
the Commission of the European Community Compliance with these directives imply conformity to the following European Norms:

EN55022 (CISPR 22) - Radio Frequency Interference
EN61000-X - Electromagnetic Immunity
EN60950 (IEC950) - Product Safety

Three-Year Limited Warranty

MiLAN Technology warrants to the original consumer or purchaser that each of it's products,
and all components thereof, will be free from defects in material and/or workmanship for a
period of three years from the original factory shipment date. Any warranty hereunder is
extended to the original consumer or purchaser and is not assignable.
MiLAN Technology makes no express or implied warranties including, but not limited to, any
implied warranty of merchantability or fitness for a particular purpose, except as expressly set
forth in this warranty. In no event shall MiLAN Technology be liable for incidental or
consequential damages, costs, or expenses arising out of or in connection with the
performance of the product delivered hereunder. MiLAN Technology will in no case cover
damages arising out of the product being used in a negligent fashion or manner.

Trademarks

The MiLAN logo and MiLAN Technology trademarks are registered trademarks of MiLAN Technology in the
United States and/or other countries.

To Contact MiLAN Technology

For prompt response when calling for service information, have the following information ready:

- Product serial number and revision

- Date of purchase

- Vendor or place of purchase

You can reach MiLAN Technology technical support at:

E-mail: [e-mail]
Telephone: [phone]
Fax: [phone]
MiLAN Technology
1329 Moffett Park Drive
Sunnyvale, CA 94089
United States of America

Telephone: [phone]
Fax: [phone]

http://www.milan.com
[e-mail]

© Copyright 2004 MiLAN Technology P/N: 90000429 Rev. A

Table of Contents

1. Introduction.............................................................................................................1

Features....................................................................................................................1

Package Contents.....................................................................................................2

2. Hardware Description.............................................................................................3

Physical Dimension...................................................................................................3

Front Panel ...............................................................................................................3

LED Indicators...........................................................................................................4

Rear Panel................................................................................................................4

Power On..................................................................................................................5

Network Application ..................................................................................................5

3. Software Utility Installation....................................................................................7

4. GUI Management ..................................................................................................10

Connecting to PoE..................................................................................................10

System Setup & Control..........................................................................................11

System Information.................................................................................................12

Device Setting.........................................................................................................13

Port Specific Control ...............................................................................................14

Parametric Information............................................................................................17

5. Technical Specification........................................................................................18

6. Appendix ...............................................................................................................20

Console Port Pin Assignments................................................................................20

1.
Introduction

Thank you for purchasing MiLAN Technology’s EmPowered
Ethernet Injector Hub. Power-over-Ethernet (PoE) eliminates the need to run 110/220
VAC power to other devices on a wired LAN. Using Power-over-Ethernet, system
installers need to run only a single CAT5 Ethernet cable that carries both power and data
to each device. This allows greater flexibility in locating network devices and significantly
decreases installation costs, in many cases.

There are two system components in PoE -- the Power Sourcing Equipment (PSE)
initiates the connection to the second component, the Powered Device (PD). The current
is transmitted over two of the four twisted pairs of wires in a Category-5 cable.

The MIL-L800i complies with the IEEE 802.3af standard and is completely compatible
with existing industry standard Ethernet switches and networked devices. Since the
Power Sourcing Equipment (PSE) tests whether a networked device is PoE-capable,

TM

Series 8-port Power over

power is never transmitted unless a Powered Device (PD) is at other end of the cable. It
also continues to monitor the channel. If the Powered Device does not draw a minimum
current, because it has been unplugged or physically turned off, the PSE automatically
shuts down the power to that port. Optionally, the standard permits Powered Devices to
signal to the PSEs exactly how much power they need.

Features

 8 port Power over Ethernet Injector Hub
 IEEE802.3af compliance, Power over Ethernet Mid-Spain mode
 Remote power feeding up to 100 meters and for IEEE802.3 10Base-T, IEEE 802.3u

100Base-TX standard

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 Auto detect PD and classification of power consumption level
 Supports manual control of port power detection and classification
 Support automatic system calibration
 Support Auto MDI/MDI-X depends on the uplink switch port
 Centralized power distribution for PoE powered Device (PD)
 High safety short circuit protection to prevent cable short
 Supports IEEE 802.3af non-standard device, and supports manual detection of PD
 Auto refresh port status and support Plug and Play feature for PD

Package Contents

Unpack the contents of the package and verify them against the checklist below.

 MIL-L800i -- 8 port Power over Ethernet Hub
 Power Cord
 RS-232 cable
 User's Guide
 Software Utility CD-ROM
 Warranty Card

If any item is missing or damaged, please contact your local dealer for service.

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2.
Hardware Description

This Section describes the hardware of the 8 port Power over Ethernet Hub, and gives a
physical and functional overview.

Physical Dimensions

The MIL-L800i PoE Injector Hub’s physical dimension is:
440mm x 224mm x 44mm (Lx W x H)

Front Panel

The Front Panel of the MIL-L800i PoE Injector Hub consists of 16x RJ-45 Ethernet ports
(8xData In+8x Data+Power Out), LED indicators, and one console port.

Figure 2-1. The Front panel of 8 port Power over Ethernet Hub

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LED Indicators

The LED Indicators gives real-time information of systematic operation status. The
following table provides descriptions of LED status and their meaning.

Figure 2-2. LED indicators

LED Status Color Description

On Green Power is transmitting to the device

Power
Forwarding

Off --

Power is not transmitting to the
device

On Orange Device is overload or short.

Power Off

Blinking Orange It is detecting the PD.

Off -- No device attached.

Table 2-1. The Description of LED Indicators

Rear Panel

The 3-pronged power plug, 2 Ventilation fan and on/off switching are located at the rear
panel of the 8 port Power over Ethernet Hub. The device will work with AC in the range
100-240V AC, 50-60Hz.

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Figure 2-3 Rear panel of the 8 port Power over Ethernet Hub

Power On

Connect the power cord to the power socket on the rear panel of the Switch. The other
side of power cord connects to the power outlet. The internal power supply of the Switch
works with voltage range of AC in the 100-240VAC, frequency 50~60Hz. Check the
power indicator on the front panel to see if power is properly supplied.

Network Application

The Power over Ethernet Hub can provides power to the PD that follow the IEEE 802.3af
standard in the network. It can solve the problem of position limitation. The network
device can be installed in more appropriate position for better performance. The
following figure is an example of network application for Power over Ethernet Hub.

[Note] When the Power over Ethernet Hub connects with the Cisco Aironet 350, please
use cross over cable for connection. For the other brands’ devices, please use
non-cross over cable.

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