Ethernet Access Residential Unit 1112 (EARU 1112) Please read this manual carefully before operating your set. Retain it for future reference.
CONTENTS 2 Product and personal safety guidelines 7 Regulatory information 10 About EARU 1112 14 Checking package contents 15 Installing EARU 1112 19 Setting EARU 1112 21 Open Source Software Notice
Product and personnel safety guidelines This section contains safety guidelines that you must follow for personal safety and to operate the equipment correctly. LG-Ericsson documentation contains precautionary messages and safety procedures that refer to specific tasks or conditions. You must read and follow all precautionary messages before you start to work on the equipment.
Safety standards LG-Ericsson products conform to all relevant safety standards.
Handling optical fibers When you work with optical fibers, you must take the following general precautions: • Wear safety glasses when you install optical fibers. • Do not look into the opening of an optical fiber, or the opening of an optical fiber connector, if the optical fiber is active or the unit has the power turned on. • Avoid direct exposure to optical fiber ends or optical connector ends where you can access the laser signal directly. • Clean your hands after you handle optical fibers.
Repairing optical fibers When an accidental break occurs in the optical fiber, do the following: • Report the location of the damaged optical fiber to both the service provider and the field repair personnel. • Power down all laser sources to the optical fiber or disconnect the remote optical fiber end from the laser sources.
CAUTIONS Warranty: Customers can receive repair services for this product under specified conditions. This warranty does not cover failure or damage of the product caused from, using a power adapter other than the one provided, PC failures, data loss, or negligent treatment of the product. For questions or to report damage or failures contact your service provider.
Regulatory information This chapter contains the following information: • a list of global technical standards (electromagnetic compatibility, safety) to which the EARU 1112 complies • a country-by-country list of specific regulatory text required by national authorities • information on the regulatory labels affixed to the product (artwork and location on the product) The list of global technical standards provided in this chapter is not exhaustive.
Country-specific regulatory information Canada This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. United States of America This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
• EN 55024:1998 +A1:2001 +A2:2003 • EN 300 386 V1.3.
The product bears the CE mark as illustrated in figures on page14. A signed Declaration of Conformity is available upon request. Brazil The EARU 1112 conforms with the requirements of Anatel Resolution Number 442:2006 (EMC) for a Class B product and Anatel Resolution NR 238:2000 for product safety. Japan (English translation) This is a Class B product based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment (VCCI).
About EARU 1112 Thank you for selecting LG-Ericsson EARU 1112. This product will allow you to use the different services available from your provider. Names and functions of each part Front view Power Alarm Front LED functions Indicator Color Green Function Is lit when the device is powered. Power Is lit when the device is disconnected from the Red service provider’s network. Alarm Is lit when the device sends/receives data Green Data to/from equipment of the service provider.
Rear view Optical port Ethernet port 1~4 Power(12V) Rear port functions Indicator Color Function Power Power This is the port for the power adapter. (DC 12V,1A) For connection This port (optical) is the access point to the Optical port to the optical cable service providers network These ports are Ethernet ports that will Ethernet port For connection connect to user devices supporting 10/100 (1 to 4) to Ethernet Mbps.
Bottom view 1 2 5 3 4 Number item Label Location PEC & SN Label 1 Rear 9.652mm x 27.94mm CLEI Label 2 Rear 9.652mm x 27.94mm LG-Ericsson Barcode 3 Rear 6.5mm x 35mm Hazard level 1 4 (per IEC 60825-2) Front 9.
Specifications of EARU 1112 Item Dimensions in mm Label 203(w) x 150(d) x 35(h) Power DC 12V, 1A Ambient Temperature 0℃ to 50℃ Humidity 20% to 80% EN 300 386 (Class B, other then Telecom Centres) Technical standards FCC part 15 (CFR 47) (Class B) EN 55022 (Class B) / 55024 Data rate 100Mbps Connectors SC/APC (optical), RJ45 (Ethernet) LED indicators Power, Alarm, Data
Checking package contents Before installing this product, ensure all parts are provided. Checking what is in the package Check the package to make sure the following items are included. Main body of EARU 1112 Dedicated C clamps Cradle for EARU 1112 for EARU 1112 Power cable User Manual adator of EARU 1112 for EARU 1112 If there is anything missing, please contact your Service provider. Note Use the power adapter provided with the product.
Installing EARU 1112 This section provides the specifications for EARU 1112 installation, it also describes how to install it and connect it into a network. Installation environments Install the EARU 1112 in an environment where the following specifications are met. - Operating temperature: 0℃ to 50℃ - Relative humidity: 20% to 80% - Power consumption: 6 Watts (Max 8 Watts) - Input voltage: 12V DC Power, 1A Preparing for installation Before you install the EARU 1112 , review following information.
Installing the product This section describes how to: 1. Select a resting mode 2. Connect power cable 3. Connect optical cables 4. Connect Ethernet cables (RJ45) 5. Turn on the power of EARU 1112 6. Check the connection status Let’s see detailed descriptions on each step. Select a resting mode Select a resting mode between horizental mode and vertical mode according to the place where the EARU 1112 is installed.
Connecting optical cable Check that the power switch on the EARU 1112 is in the off position. Insert the green APC connector, into the optical port of the EARU 1112. Insert the other end of the APC optical cable into the optical outlet on your wall. Only green colored APC connector should be used. Other connector Types will not work properly. Connecting Ethernet cable Connect Ethernet cables to the RJ45 Ethernet port numbered 1 to 4 in EARU 1112 (WDM-PON ONT Indoor).
Checking the connection status Checking the connection status of service provider line (Link) When the EARU 1112 is first powered on, the Alarm LED should turn red momentarily. Once communication is established this LED turns off. The Data LED should turn blue and blink. Checking the connection status of user devices When EARU 1112 is power-fed, the Green and Orange LEDs should be on .The green LED is the data indicator. It blinks when data is being transmitted or received.
Setting EARU 1112 When you select to receive WDM-PON service, you do not have to make additional settings on the product to use it. Using Internet With a web browser such as the Internet Explorer on your PC, you can surf freely through the Internet. Note EARU 1112 does not require any access programs such as ACEMAN_Pro, Enternet 300 and WinPoET; you can directly access the Internet.
Open Source Software Notice The following GPL software used in this product are subject to the GPL License Agreements.
