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Allied Telesis AT-iMG646MOD, Installation Manual

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Allied Telesis AT-iMG646MOD Installation Manual Download Page 9

AT-iMG646MOD Installation Guide

Chapter 2: Electronics Overview

9

Chapter 2

Electronics Overview

Features

The AT-iMG646MOD is part of the AT-iMG646xx series intelligent Multiservice Gateway product.

Figure 1. The AT-iMG646MOD Electronics Unit

Figure 2. Card Ports for the AT-iMG646MOD E Unit

Summary of Contents for AT-iMG646MOD

Page 1: ...613 000730 Rev C Enclosure and Intelligent Multiservice Gateways AT iMG6x6MOD Electronics Unit 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: ...to a Wall 21 Attach Wall Mounting Bracket and Mark Mounting Holes 22 Mount the Gateway to the Mounting Surface 23 Connecting the Ground Wire 24 Connecting the Power Cord 25 Connecting the Fiber Optic...

Page 4: ...Contents 4 Using a Swab 42...

Page 5: ...ed Safety Statements 613 000405 on the Allied Telesis website at www alliedtelesis com Table 1 Safety Symbols Symbol Meaning Description Caution Performing or omitting a specific action may result in...

Page 6: ...ocal and National Electrical Codes 10 Warning Only trained and qualified personnel are allowed to install or to replace this equipment 33 Warning This unit is intended for installation in a restricted...

Page 7: ...n approve per the Code No wiring to the product should be exposed in lengths beyond 140 feet as circuits should avoid exposure to accidental contact with lightning and power conductors in accordance w...

Page 8: ...d Telesis without an RMA number will be returned to the sender at the sender s expense To obtain an RMA number contact Allied Telesis Technical Support through our web site www alliedtelesis com Sales...

Page 9: ...ectronics Overview 9 Chapter 2 Electronics Overview Features The AT iMG646MOD is part of the AT iMG646xx series intelligent Multiservice Gateway product Figure 1 The AT iMG646MOD Electronics Unit Figu...

Page 10: ...on 2 Go to Chapter 3 of this Installation Guide for installation steps 3 Go to Chapter 5 of this Installation Guide for turn up and Troubleshooting In an Indoor Installation the AT EN646MOD Enclosure...

Page 11: ...ollowing tools on hand before you install the enclosure or gateway Flat head and 2 Phillips screwdrivers Wire cutters 5 32 in hex pin security screwdriver Additional Supplies You may also need the fol...

Page 12: ...ay perform the following procedure 1 Open the enclosure and locate the notches at the top of the enclosure 2 Align the tabs on top of the gateway with the notches at the top of the Enclosure Then rest...

Page 13: ...13 3 Use two of the 8 32 SEMS screws to secure the gateway to the grounding plate as shown in Figure 5 Figure 5 Mounting the Gateway Connecting Cables Cable Layout Overview Figure 6 shows the cable e...

Page 14: ...and 7 pin terminal blocks are supplied with the AT iMG005G AT iMG006G UPS and the gateways For lengths up to 50 ft use three pair twisted wire with a minimum 18 AWG Figure 27 on page 37 provides a de...

Page 15: ...Coax Network Configuration To connect the coax cable perform the following procedure 1 Remove the grommet from the power cord entrance cut a 1 4 X in it and put it back in place 2 Slip the coax throu...

Page 16: ...ectors as shown in Figure 10 at 5 3 in lbs Figure 10 Connecting the Telephone Wires 3 Perform the next steps based on the following a If you are connecting the LAN cable go to the next subsection Conn...

Page 17: ...lied Telesis recommends that you fully wire all six ports to allow for easy service expansion in the future 2 Insert a UV rated wire tie through the slots at the bottom of the entrance 3 Connect the L...

Page 18: ...outside environment Prepare for Initial Startup To complete the installation perform the following procedure 1 Install an uninterruptible power supply according to the manufacturer s instructions 2 If...

Page 19: ...authority responsible for that location Required Tools and Supplies Tools Have the following tools on hand before you install the enclosure or gateway Flat head and 2 Phillips screwdrivers Wire cutter...

Page 20: ...Ensure that the following components are included in the gateway package If any item is missing or damaged contact your Allied Telesis sales representative for assistance AT iMG646MOD chassis LAN and...

Page 21: ...s intelligent Multiservice Gateway must be mounted on a plywood surface that complies with the following specifications Recommended minimum size of 12 in by 12 in 31 cm by 31 cm Recommended minimum th...

Page 22: ...14 Securing the Plywood to the Wall Attach Wall Mounting Bracket and Mark Mounting Holes 1 Take the wall mounting bracket and attach it to the top of the gateway using the three remaining mounting scr...

Page 23: ...o the Mounting Surface 1 Secure the gateway to the mounting surface with at least three wood screws not included starting with the upper right corner as shown in Figure 16 Note Ensure the bracket can...

Page 24: ...14AWG stranded grounding wire for the ground connection 2 Strip 0 25 in 0 7 cm of insulation from the ground wire and crimp it into the ground wire ring lug 3 Secure the ring lug on the stud with a w...

Page 25: ...es The terminal adapters are supplied with the AT iMG005G AT iMG006G UPS and the gateways For lengths up to 50 ft use three pair twisted wire with a minimum 18 AWG Figure 27 on page 37 provides a deta...

Page 26: ...tic cable perform the following procedure 1 Remove the dust plug from the fiber optic port on the gateway and clean the port and connector See Appendix B Cleaning Fiber Optic Connectors on page 39 for...

Page 27: ...w the devices could be configured The coax to ethernet converter can be purchased as ATI Part Number AT iMG007 Figure 20 Coax Network Configuration To connect the coax cable perform the following proc...

Page 28: ...uld be used Refer to Figure 22 Figure 22 DS1 E1 Network Configuration To connect the DS1 T1 cable perform the following procedure 1 Connect the RJ 45 cable s to the DS1 T1 card as shown in Figure 23 F...

Page 29: ...ct the LAN cables perform the following procedure Note Allied Telesis recommends that you fully wire all six ports to allow for easy service expansion in the future Note Do not connect the Ethernet ca...

Page 30: ...ors Prepare for Initial Startup To complete the installation perform the following procedure 1 Install an uninterrupted power supply according to the manufacturer s instructions 2 Plug the management...

Page 31: ...nd upgrade sequence is detailed in a separate turnup document Please contact your Allied Telesis sales representative for more information The gateway bootup sequence is 1 Ensure the laptop or adminis...

Page 32: ...een established OFF A WAN link has not been established WAN EPON Red Signal detected Red Flashing Communication is being established ON Green Connection is configured and in service LAN ON A LAN link...

Page 33: ...FX EPON fiber connector on the pigtail from the splice tray are clean Refer to Appendix B Cleaning Fiber Optic Connectors on page 39 for information Verify that the iMAP is trying to configure the ONU...

Page 34: ...ect according to the manual that was supplied with the telephone or fax Check the telephone or fax machine for problems Note If you need further assistance please contact Allied Telesis Technical Supp...

Page 35: ...mm x 43 2 mm 13 in x 9 1 in x 1 7 in AT iMG646MOD 222 mm x 222 mm x 25 mm 8 75 in x 8 75 in x 1 0 in Weight AT EN646MOD 1 2 kg 3 lbs AT iMG646MOD max 1 3 kg 2 7 lbs Physical Specifications iMG626MOD...

Page 36: ...y 5 to 90 non condensing Storage Humidity 5 to 95 non condensing Operating Altitude Range Up to 3 000 m 9 843 ft Power Specifications Input Supply Voltage 12 V DC Power Consumption 10W typical 18W max...

Page 37: ...to Figure 27 and Table 4 Figure 27 Gateway Terminal Block to Power Cord Terminal Block Wiring Diagram iMG Terminal Block Power Supply Terminal Block Table 4 Gateway Terminal Block to Power Cord Termi...

Page 38: ...ction not a DB9 connection used with other Allied Telesis products Pinout is as follows Note When looking at the RJ 45 port pin 1 is on the right Pin 3 TXD Pin 6 RXD Pin 4 or 5 GND T1 E1 Cable Wiring...

Page 39: ...ible to the naked eye can disrupt light transmission and lead to failure of the component or of the entire system Therefore it is of utmost importance to clean all fiber optic connectors before use Fi...

Page 40: ...ir to clean a fiber optic connector To clean a fiber optic connector using a cartridge cleaner perform the following procedure 8 With one hand hold the cartridge cleaner and push the lever on the clea...

Page 41: ...ricity that can damage the fiber optic cable 11 If desired repeat steps 3 and 4 12 If a fiber inspection scope is available use the scope to inspect the ferrule end face to make sure that it is clean...

Page 42: ...oth 2 5 mm and 1 25 mm sizes for use on SC and MU connectors respectively Note NEVER use a household cotton swab and or alcohol to clean a fiber optic connector This may leave a residue on the ferrule...

Page 43: ...ean and to check for scratches pits or other problems that may affect performance Note Always keep a dust cap on a fiber optic cable when it is not in use Note Do not touch the end face of the ferrule...

Page 44: ...44...

Page 45: ...AT iMG646MOD Installation Guide 45 613 000730 A...

Page 46: ...Appendix B Cleaning Fiber Optic Connectors 46...

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