Installation Manual

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Installation Manual

CMA-794-AEN

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Nano Power (E62-N2)

Installation Manual

Everon™ 6200

This document describes the installation procedure for the E62-N2 remote unit.

This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and

QUALIFIED INSTALLERS. You MUST have an FCC LICENSE or express consent of an FCC

License to operate this device. NOTE: Only authorized person can enter the area where the

antenna is installed. And the person is fully aware of the potential for exposure and can exercise

control over his or her exposure by leaving the area or by some other appropriate means.

Awareness of the potential for RF exposure in a workplace or similar environment can be provided

through specific training as part of a RF safety program.

GENERAL INFORMATION

The E62-N2RU is a low-power remote unit supporting cellular technologies on fiber optic

cable using the CPRI protocol. The N2 is ideal for multioperator multiband deployments of

cellular services in small-to-medium coverage areas. The N2 supports up to eight 20 dBm RF

channels. The N2 converts an optical signal to RF and then transmits at the relevant 3GPP

band and receives the analog RF signal, conditions it, and converts it back to optical for

routing to the E2 or A2.

Summary of content (43 pages)

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Nano Power (E62-N2) Installation Manual Everon™ 6200 GENERAL INFORMATION The E62-N2RU is a low-power remote unit supporting cellular technologies on fiber optic cable using the CPRI protocol. The N2 is ideal for multioperator multiband deployments of cellular services in small-to-medium coverage areas. The N2 supports up to eight 20 dBm RF channels.
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CONTENT GENERAL....................................................................................................................................... 4 WARNINGS ................................................................................................................................... 4 SITE CONSIDERATIONS.............................................................................................................. 4 ENVIRONMENTAL ......................................................................
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Connect Power and Ground Cable to EU-O ......................................................................... 19 MOUNT THE EU-O ON THE WALL ............................................................................................ 20 Attach Handle to EU-O ......................................................................................................... 20 Mount EU-O to Wall ..............................................................................................................
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GENERAL The Everon™ 6200 system components are designed for maximum safety and reliability when they are installed, used, and maintained by trained and qualified technicians in accordance with the procedures and instructions contained in this manual. To ensure the safe operation of your system, always follow the safety and operational recommendations in this manual. WARNINGS Everon™ 6200 is not a consumer product. Please install and use Everon™ 6200 in accordance with the instructions.
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PREPARATION UNPACKING AND INSPECTION Unpack and inspect the packages as follows: 1. Open the shipping packages carefully for each unit from the protective packing sponge. 2. Ensure that all equipment and accessories have been delivered. 3. Ensure that all equipment and accessories have no damage. If there is any damage, contact your Corning service agent. 4. Antenna gain should not exceed 3 dBi.
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Figure 1. Hybrid Cable Configuration E62-N2RU POWER SUPPLY The E62-N2RU needs a DC power supply at the remote unit location. A power supply unit (PSU) can be used to supply this DC power. These are the specifications for DC power cables for use with the 56V PSU: Pn = 78 W Power consumption of E62-N2RU Vin = 56 V Voltage of E62-N2 PSU Vout = 48*(1-20%) = 38.4 V I= Pn/Vout = 2.552A Minimum input voltage of E62N2RU I = Injected current P= I*Vin = 142.92W Rw= (Vin-Vout)/I = 6.
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Max Distance (meters) @ AWG Power 12 14 16 78 W 778 467 295 88 W 689 414 261 96 W 632 379 239 98 W 619 372 235 Note: The maximum power consumption is 98 W when N2 has 8 PA modules operating at maximum output power. Class 2 Installation for North America area (maximum input power is 100 W): Pn = 78 W Power consumption of N2RU Pw = 22 W If N2 consumes 78 W then 22 W is dissipated in the wire (Pw) Pin = 100 W max for class 2 installation Rw = Pw/Iw2 = 6.
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Note: The cable connector is available for 12 AWG, 14 AWG, and 16 AWG. However, the waterproof ring must be removed when using 12 AWG and 14 AWG The power connector is stripped and tinned as below. OPTICAL TRANSCEIVER MODULE Single-Port Bidirectional SFP Transceiver The Figure below shows a pair of single-port Bidirectional SFP transceivers. For device’s optical connection, the transceivers of two sides must be paired -- the wavelength of one side is 1271 nm, and the wavelength of another side is 1331 nm.
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Figure 3. Signle Port SFP Module The single-port SFP modules have to be used in pairs. Dual-Port SFP Transceiver The optical connector unit includes an optical module and optical fiber. The Figure below shows that when using a dual-port SFP module, the optical transmitter and optical receiver should correspond to each other.
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INSTALLATION OF THE A2 MOUNT THE A2 IN THE RACK A2 Accessories Figure 5. A2 Accessories Note: The ground wire of A2 is 12 AWG and 2 meter in Accessories package.
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Attach A2 Handle 1. Attach the 19-inch mounting brackets at the front of the A2, using 4 screws M3×16 per bracket and the Phillips screwdriver. Observe the orientation of the brackets. Figure 6. Attaching a 19-in Mounting Bracket Attach Sliding Rails and A2 to Rack 1. Attach the sliding rails Ⓑ to the rack. Note: The sliding rails are not included in the delivery. Figure 7. Attached Sliding Rails 2. Place the A2 in the rack. Figure 8. Place A2 in Rack 3.
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For rack installation, it is highly recommended to use a fan tray in the middle of 2 adjacent A2 units for cooling. Note: It will reduce service life if A2 unit is continuously working in a high-temperature environment. Figure 10. Separation of Adjacent A2 Fan Installation 1. Secure the fan using 2 screws M6×16 on both sides and the Phillips screwdriver. Figure 11. Fix Fan with Screws 2. Plug AC power lead. Figure 12.
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Fan DC version has power cable embedded in chassis. Figure 13. Fan DC Version Note: Red is for positive; Blue is for negative. Figure 14. DC Power Cable Connect Power and Ground Cable to A2 1. Connect and lock the power cable at the rear of the A2. Figure 15. Connect Power Cable at Rear Side 2. Connect and screw the ground wire at the rear of the A2. Figure 16.
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MOUNT THE A2 ON THE WALL Attach Handle to A2 Attach the 19-inch mounting brackets to the rear of the A2 unit, using 4 screws M3×16 per bracket and the Phillips screwdriver. Observe the orientation of the brackets shown in Figure 17. Figure 17. Attaching a 19-in Mounting Bracket Mount A2 to Wall 1. Hold the A2 to the installation location and mark the position of the 4 mounting holes in the mounting brackets. 2. Drill the mounting holes according to the chosen mounting accessories. Figure 18.
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Connect Power and Ground Cable to A2 1. Connect and lock the power cable at the rear of the A2. Figure 20. Connect power cable at the rear of the unit 1. Connect and screw the ground wire at the rear of the A2. Figure 21.
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A2 MOUNTING DIMENSION SPACING Installation Manual | CMA-794-AEN | Page 16
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INSTALLATION OF THE EU-O Installing the EU-O is virtually the same as installing the A2. Please refer to the steps described in the A2 installation for the EU-O. MOUNT THE EU-O IN THE RACK EU-O Accessories Figure 22. EU-O Accessories Note: The ground wire of EU-O is 12 AWG and 2 meter in Accessories package.
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Attach EU-O Handle 1. Attach the 19-inch mounting brackets at the front of the EU-O, using 4 screws M3×16 per bracket and the Phillips screwdriver. Observe the orientation of the brackets. Figure 23. Attaching a 19-in Mounting Bracket Attach Sliding Rails and EU-O to Rack 1. Attach the sliding rails Ⓑ to the rack. Note: The sliding rails are not included in the delivery. Figure 24. Attached Sliding Rails 2. Place the EU-O in the rack. Figure 25. Place EU-O in Rack 3.
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For rack installation, it is highly recommended to use a fan tray in the middle of 2 adjacent EU-O for cooling. Note: It will reduce service life if EUO is continuously working in a hightemperature environment. Figure 27. Separation of Adjacent EU-O Connect Power and Ground Cable to EU-O 1. Connect and lock the power cable at the rear of the EU-O. Figure 28. Connect Power Cable at Rear Side 2. Connect and screw the ground wire at the rear of the EU-O. Figure 29.
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MOUNT THE EU-O ON THE WALL Attach Handle to EU-O Attach the 19-inch mounting brackets to the rear of the EU-O, using 4 screws M3×16 per bracket and the Phillips screwdriver. Observe the orientation of the brackets. Figure 30. Attaching a 19-in Mounting Bracket Mount EU-O to Wall 1. Hold the EU-O to the installation location and mark the position of the 4 mounting holes in the mounting brackets; see arrows in Figure 18. 2. Drill the mounting holes according to the chosen mounting accessories. Figure 31.
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Connect Power and Ground Cable to EU-O 1. Connect and lock the power cable at the rear of the EU-O Figure 33. Connect power cable at the rear of the unit 2. Connect and screw the ground wire at the rear of the EU-O Figure 34.
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EU-O MOUNTING DIMENSION SPACING Installation Manual | CMA-794-AEN | Page 22
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INSTALLATION OF THE E62-N2RU E62-N2RU CEILING INSTALLATION (WITH THE SUSPENDED CEILING) E62-N2RU Accessories Figure 35.
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Assemble Bracket I & II 1. Assemble Mounting Bracket I & IV with 6 x M3 x 6 screws. Figure 36. Assembling Bracket I & IV 2. Attach Nylon Cable Tie to the Bracket I & IV combination. Figure 37. Attaching Cable Tie to Mounting Bracket Place the Bracket 1. Drill a hole with a diameter of 90 mm for putting Mounting Bracket I & IV. Figure 38.
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2. Place the Mounting Bracket I & IV onto the surface where the E62-N2RU will be attached to the reverse of the Ceiling Tiles. Figure 39. Placing Bracket I & IV 3. Ensure the nylon tie hangs down through the hole. Figure 40. Placing Bracket 2 Assemble Bracket II 1. Attach Mounting Bracket II to Mounting Bracket I using 2 x M6 x 70 screws, Flat Washer M6, and Spring Washer M6. Note: Paired Mounting Bracket III is already assembled into E62-N2RU in factory Figure 41.
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Buckle Up and Connect Wire 1. Clip the bar on paired Bracket III over the hooks on Bracket II. Figure 42. Connecting Bar over Hooks on Bracket II 2. Connect the power cable and fiber cable to E62-N2RU Note: Connect power cable first and then power it on. Do NOT connect the powered cable to the E62-N2RU in case of excessive current impulse. Figure 43. Wire Connection Diagram 3. Engage the rotary hook on Bracket IV into Bracket II Figure 44.
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4. Tighten the M3 x 3 screws Figure 45. Tighten E62-N2RU To Perform Maintenance on the E62-N2RU 1. Depress the hook on the front of the E62N2RU to expose top panel of E62-N2RU for debugging and maintenance Figure 46. Unlock Rotary Hook Diagram 1 Figure 47.
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E62-N2RU CEILING INSTALLATION (WITHOUT SUSPENDED CEILING) Draw Circles for Plastic Expansion Nails 1. Using the Mounting Bracket III keyholes as guides, mark the position of the 2 holes to be drilled into the ceiling. Figure 48. Drawing Circles Diagram 1 2. Drill 2 holes with a diameter of 10 mm and depth of 55 mm at the positions in step 1. Figure 49. Drilling Holes Diagram 1 3. Insert plastic wall plugs into holes by hammer. Figure 50.
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Assemble Mounting Bracket 1. Assemble Mounting Bracket III to the ceiling using ST6.3 x 50 screws. Figure 51. Assembling Bracket III Diagram 1 Figure 52. Assembling Bracket III Diagram 2 Buckle Up and Connect Wire 1. Clip the bar on paired Bracket III over the hooks on Bracket II. Figure 53.
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2. Connect the power cable and fiber cable to E62-N2RU. Note: Connect power cable first and then power it on. Do NOT connect the powered cable to the E62-N2RU in case of excessive current impulse. Figure 54. Wire Connection Diagram 3. Engage the rotary hook on Bracket IV into Bracket II Figure 55. Installation Completed Diagram 4. Tighten the M3 x 3 screws Figure 56.
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To Perform Maintenance on the E62-N2RU 1. Depress the hook on the front of the E62N2RU to expose the top panel of E62N2RU for debugging and maintenance. Figure 57. Unlock Rotary Hook Diagram 1 Figure 58.
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DUAL E62-N2RU CEILING INSTALLATION (WITH THE SUSPENDED CEILING) Figure 59.
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Dual E62-N2RU Accessories Figure 60.
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Assemble Bracket I & III 1. Assemble Mounting Bracket I & VI with 6 x M3 x 6 screws. Figure 61. Assembling Bracket I & VI 2. Attach nylon cable tie to the Bracket I & VI combination. Figure 62. Attaching Cable Tie to Mounting Bracket Place the Bracket I & VI 1. Drill 3 holes for putting Mounting Bracket I & VI. Figure 63.
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2. Place the Mounting Bracket I & VI. Figure 64. Placing the Bracket I & VI 3. Ensure the nylon tie hangs down through the hole and 2 x M6 screw threads are in holes of 2 sides. Figure 65. Placing the Bracket I & VI 2 Assemble the Bracket II 1. Attach Mounting Bracket II to Mounting Bracket V using 4 x M5 x 14 screws. Note: Paired Mounting Bracket III is already assembled into E62-N2RU in factory Figure 66.
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Note: 2 Bracket II are mounted in opposite directions for cooling. Figure 67. Assemble Bracket II 2 Assemble the Bracket V 1. Assemble Mounting Bracket V to Mounting Bracket I using 4 x M6 x 70 screws, Flat Washer M6 and Spring Washer M6. Figure 68. Assemble Bracket V Figure 69.
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Figure 70.
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Buckle Up and Connect Wire 1. Buckle the bar side of Mounting III Bracket onto Mounting Bracket II Figure 71. Buckle the Bracket Figure 72. Buckle the Bracket 2 2. Connect the power cable and fiber optical cable to E62-N2RU. Note: Connect power cable first and then power it on. Do NOT connect the powered cable to the E62-N2RU in case of excessive current impulse. Figure 73.
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Figure 74. Wire Connection Diagram Figure 75.
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3. Push the E62-N2RU upward to interlace with the hook at the Bracket II. Figure 76. Push E62-N2RU Up 4. Tighten the M3 x 3 screws. Figure 77. Tighten the Screws To Perform Maintenance on the E62-N2RU 1. Depress the hook on the front of the E62N2RU to expose the top panel of E62N2RU for debugging and maintenance. Figure 78.
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Figure 79. Top Panel of E62-N2RU Exposed Install Outer Case 1. Sleeve the outer case. Figure 80. Sleeve the Outer Case 2. Tighten the M3 x 10 screws. Figure 81.
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E62-N2RU MOUNTING DIMENSION SPACING Figure 82. E62-N2RU Clearance Figure 83. Dual E62-N2RU Clearance Note: 2 x E62-N2RU installed in one spot are directional for case installation and cooling.
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FCC Warning: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Part20 Warning : Note: This product has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.