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12

12

DC Power

Connector

The AT-FS708LE/PoE switch has a single DC power supply socket on the 
back panel. Use the AC power adapter that came with the switch to supply 
AC power.

To power ON or OFF the switch, connect or disconnect the power cord.

Note

Allied Telesis recommends attaching the power cord to the switch 
before plugging the power cord into a wall outlet.

Table 1. System and Port LEDs

LED

State

Description

POE MAX

Green

The power that the switch is providing to 
the connected PDs reaches the 
maximum.

Off

The power that the switch is providing is 
under the maximum.

PWR

Green

The switch is powered ON and operating 
normally.

Off

The switch is not receiving power.

POE

Green

The connected PD is receiving power.

Red

The connected PD has an error.

L/A

Green

A valid link is established on the port.

Blinking Green

Frames are being transmitted/received 
on the port.

SPD

Green

The port is operating in 100Mbps.

Off

The port is operating in 10 Mbps.

Summary of Contents for AT-FS708LE/PoE

Page 1: ...613 002087 Rev A AT FS708LE PoE Fast Ethernet Unmanaged Switch Installation Guide...

Page 2: ...rks or registered trademarks of their respective owners Allied Telesis Inc reserves the right to make changes in specifications and other information contained in this document without prior written n...

Page 3: ...interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with this instr...

Page 4: ...adio interference in which case the user may be required to take adequate measures E84 EMC Immunity EN55024 Electrical Safety EN60950 1 TUV UL 60950 1 CULUS RCM CE Mark Translated Safety Statements Im...

Page 5: ...Forward 15 Backpressure and Flow Control 15 Chapter 2 Installation 17 Reviewing Safety Precautions 18 Selecting a Site for the Switch 20 Planning the Installation 21 Unpacking the Switch 22 Installin...

Page 6: ...e This manual is the installation and user s guide for the AT FS708LE PoE switch This Preface contains the following sections Safety Symbols Used in this Document on page 7 Contacting Allied Telesis o...

Page 7: ...is document uses the following conventions Note Notes provide additional information Caution Cautions inform you that performing or omitting a specific action may result in equipment damage or loss of...

Page 8: ...dise Authorization RMA and contact Allied Telesis technical experts USA and EMEA phone support Select the phone number that best fits your location and customer type Hardware warranty information Lear...

Page 9: ...9 Chapter 1 Product Description This chapter contains the follows sections Overview on page 10 Key Features on page 13 Power over Ethernet on page 14 Ethernet Switching Basics on page 15...

Page 10: ...ont panel of the switch x Figure 1 AT FS708LE PoE Front Panel The AT FS708LE PoE switch is designed to be used on a desktop The switch does not require software configuration or management 10 100Base...

Page 11: ...information refer to Duplex Mode on page 15 Cabling For 10 Mbps operation Category 3 or better unshielded twisted pair cabling is required For 100 Mbps operation Category 5 unshielded twisted pair cab...

Page 12: ...ystem and Port LEDs LED State Description POE MAX Green The power that the switch is providing to the connected PDs reaches the maximum Off The power that the switch is providing is under the maximum...

Page 13: ...EE 802 3u compliant on all eight ports Auto MDI MDI X on all eight ports Half or full duplex mode on all eight ports Flow control IEEE 802 3x compliant Storage of up to 1K MAC addresses Wire speed rec...

Page 14: ...as a resistor or capacitor that the switch can detect over the Ethernet cabling If the resistor or capacitor is present the switch assumes that the device is a PD Power Budgeting The AT FS708LE PoE sw...

Page 15: ...it detects that the end node is not using Auto Negotiation This results in a mismatch if the end node is operating at a fixed duplex mode of full duplex Store and Forward The AT FS708LE PoE switch use...

Page 16: ...s ready to receive data again the switch stops forcing collisions This is referred to as backpressure A port operating in full duplex mode uses PAUSE frames as specified in the IEEE 802 3x standard to...

Page 17: ...Reviewing Safety Precautions on page 18 Selecting a Site for the Switch on page 20 Planning the Installation on page 21 Unpacking the Switch on page 22 Installing the Switch on a Table or Desktop on p...

Page 18: ...lectric shock disconnect electric power to the product before connecting or disconnecting the cables E1 Warning Do not work on equipment or cables during periods of lightning activity E2 Warning Power...

Page 19: ...and National Electrical Codes E8 Note The power input must be provided from SELV source only per IEC 60950 Do not connect to a centralized DC battery bank E31 Caution Power to the hub must be sourced...

Page 20: ...switch and the LEDs on the front of the switch should be easily viewed To allow proper cooling of the switch air flow around the unit and through its vents on the side should not be restricted Do not...

Page 21: ...d as MDI or MDI X when connected to an end node Consequently you can use a straight through twisted pair cable when connecting any network device to a twisted pair port on the switch A port operating...

Page 22: ...n You must use the original shipping material if you need to return the unit to Allied Telesis 2 Place the switch on a level secure surface 3 Verify that the following hardware components are included...

Page 23: ...ing material in a safe place In the event a problem occurs and you need to return the unit use as much of the original shipping material as possible 3 Attach the four self adhesive rubber feet to the...

Page 24: ...gly into the port on the switch The tab on the connector should lock the connector into place The ports on the switch are auto MDI MDI X You can use a straight through twisted pair cable to connect an...

Page 25: ...ower connector on the back of the switch as shown in Figure 4 Figure 4 Attach the Power Cord into the Connector 2 Plug the other end of the power cord into a wall outlet See Figure 5 Figure 5 Plug the...

Page 26: ...26 26 Warning Power cord is used as a disconnection device To de energize equipment disconnect the power cord E3 Caution Only use the AC adapter that is supplied with the unit E85...

Page 27: ...h Verify that the power outlet or power supply has power by connecting another device to it Try connecting the unit to another power source Try using a different power cord Verify that the voltage fro...

Page 28: ...Pair Port Connectors on page 30 Physical Specifications Dimensions W x D x H 171 mm x 98 mm x 29 mm 6 7 in x 3 9 in x 1 1 in Weight 0 43 kg 0 95 lbs Environmental Specifications Operating Temperature...

Page 29: ...allation and User s Guide 29 Safety and Electromagnetic Emissions Certifications EMI FCC Part 15 Class A CISPR 22 Class A EN55022 2006 A1 2007 Class A Immunity EN55024 Electrical Safety UL 60950 1 cUL...

Page 30: ...d port Figure 6 RJ 45 Connector and Port Pin Layout Table 4 lists the RJ 45 pin signals when a twisted pair port is operating in the MDI configuration Table 5 lists the RJ 45 port pin signals when a t...

Page 31: ...AT FS708LE PoE Switch Installation and User s Guide 31...

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