ZTE BS8922L1700 LTE Remote Radio Unit User Manual part 3
ZTE Corporation LTE Remote Radio Unit part 3
ZTE >
Contents
- 1. User manual part 1
- 2. User manual part 2
- 3. User manual part 3
User manual part 3
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| Document ID | 3752573 |
| Application ID | wiX+PImHIvhR6XQwzIobhg== |
| Document Description | User manual part 3 |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 381.25kB (4765568 bits) |
| Date Submitted | 2018-02-13 00:00:00 |
| Date Available | 2018-02-14 00:00:00 |
| Creation Date | 0000-00-00 00:00:00 |
| Producing Software | PDF-XChange (PDFTools3.exe v3.60.0106) (Windows) |
| Document Lastmod | 0000-00-00 00:00:00 |
| Document Title | User manual part 3 |
| Document Creator | Tracker's PDF-Tools |
ZTE ZXSDR 538922 FDD—L TE Integrated eNodeB Engineering installation Guide - 4 Fasten the nut at the end of the optical fiber sheath clockwise. 1 Connect end As of antenna feeder ./ cables to ANT interfaces of the ZXSDR 388922, see the Figure. ~ 2Connect end Bs of antenna feeder H 7/— cables to the antenna installed in separate-installation mode. 5 Connect end B of the optical fiber to the transmission device at the 3 Perform 1+3+3 waterproof handling opposite end. for the cable connectors. For 6 detailed information, refer to Paste labels at the two ends of the optical fiber. The optical fiber is Appendix Awaterproof Handling. installed successfully. _ 4 Paste labels on the two ends of Installmg Antenna Feeder Cables antenna feeder cables. The G . . . antenna feeder cables are “nstalled Prerequnsnte: The ZXSDR 388922 is connected to an antenna successfully ' installed in separate-installation mode. Installation Tools Operation Tool Installing the Monitoring Cable UO'WOO'GH'MMMI/ duu LOSOLLQZ-SSL-Qih Zlai Eugqg'a'd ‘uaqzuaqs ‘qmos paoa qoax-gH ‘99 “ON :ssa.|ppvl Fasten feeder connectors. Cross—head screwdriver/Torque wrench Installation T00|S PVC adhesive tape 0 . T I Waterproof feeder connectors. Waterproof cement perahon _ _ 0° . . Fasten monitoring cable. Cross—head screwdriver UItraonet—proof tape Antenna Feeder Cable Monltorlng Cable A B A B Steps 1 Connect and As of antenna feeder cables to ANT interfaces of the End B Of the monltorlng cable 's a bare W|re, and needs to be zxsnR 333922, see the Figure _ connected on site. For a description of the signal definitions and cable connections, refer to Table. ZTE Pin No. at End A Signal Name Signal Description Cable Color at End B MONITOR interface RS485 bus 1 MON_RS485A _ .. Red Signal, positive 2 MON_RS4BSB MONITOR interface RS485 bus Black Signal, negative 3 Drnyode7|n1+ Dry contact input, positive Brown 8 GND Grounding Yellow 4 Dry7N0de7In2+ Dry contact input, positive Blue 10 GND Grounding White Steps 1 Connect end A of the monitoring cable to the MON interface of the ZXSDR 388922. 2Connect end B of the monitoring cable to a monitoring device. 3 Paste labels on the two ends of the monitoring cable. The monitoring cable is installed successfully. Installing the GPS Cable Prerequisite: The GPS antenna is installed. Installation Tools Operation Tool Fasten GPS cable connectors. Torque wrench Waterproof GPS cable connectors. PVC adhesive tape Waterproof cement Ultraviolet—proof tape GPS Cable ZXSDR 588922 FDD—L TE Integrated eNodeB Engineering Installation Guide - 1 Connect end A of the GPS cable to the GPS interface of the ZXSDR 888922. 2Connect end B of the GPS cable to the GPS antenna. 3 Perform 1+3+3 waterproof handling for the GPS cable connectors. For detailed information, refer to Appendix A Waterproof Handling. 4 Paste labels on the two ends of the GPS cable. The GPS cable is installed successfully. Installing the Ethernet Cable Installation Tools Operation Tool Crimp the crystal connector at end A and B. Ethernet cable crystal-connector crimper Test the Ethernet cable. Network tester The following describes how to make an Ethernet cable: 1 Loosen the Ethernet cable sheath counterclockwise, and lead end A of the Ethernet cable into the cable sheath. UO'WOO'GH'MMMI/ duu LOSOLLQZ-SSL-Qih Zlai EUND'H'd ‘uauzueqs ‘qmos peoa uoax-iH ‘99 “ON :sse.|ppvl ZTE Ahyhfl "' B Peel the Ethernet cable, and crimp the crystal connector at end A. For a description of the cable connections, refer to Table. No. Cable Color at End A Cable Color at End B 1 White/Orange White/Orange 2 Orange Orange 3 White/Green White/Green 4 Green Blue 5 Blue White/Blue 6 White/Blue Green 7 White/Brown White/Brown 8 Brown Brown 3 Fasten the nut at the end of the Ethernet cable sheath clockwise. ' J Crimp the crystal connector at end B of the Ethernet cable. 5 Use a network tester to verify that the wires of the Ethernet cable are crimped and connected properly. The Ethernet cable is made successfully. Steps 1 Loosen the nut at the end of the Ethernet cable sheath counterclockwise. fl/i Insert end A of the Ethernet cable into the ETH interface of the ZXSDR 358922. ZXSDR 588922 FDD—L TE Integrated eNodeB Engineering Installation Guide - 3 Push the Ethernet cable sheath upwards until it fastens onto the slot of the ETH interface. (3) Note: When the Ethernet cable sheath is completely engaged in the ETH interface, two click sounds are heard. 4 Fasten the nut at the end of the Ethernet cable sheath clockwise. 5 Connect the other end of the Ethernet cable to the transmission device at the oppositeend. 6Paste labels on the two ends of the Ethernet cable. The Ethernet cable is installed successfully. Waterproof Handling Waterproof Handling Requirement Item Requirement Antenna feeder cable 1+3+3 waterproof handling GPS cable 1+3+3 waterproof handling The following procedure describes how to waterproof a feeder connector. UO'WOO'GiZ'MMMi/ duu LOSOLLQZ-SSL-Qih Zlai EUND'H'd ‘uauzuaqs ‘umos paoa HGGHH ‘99 “oN :ssa.|ppvl ZTE _ ZXSDR 388922 FDD-L TE Integrated eNodeB Engineering Installation Guide - Steps Wrap three layers of ultraviolet-proof tape in the 1 Wrap one layer of insulating tape from bottom to following manner: from bottom to top, from top to top, see Figure 0 . bottom, and from bottom to top, see Figure 0 , 9,ando. 2 Wrap three layers of waterproof tape in the following manner: from bottom to top, from top to bottom, and from bottom to top, see Figure 9 , 9,3nd0. Expand the waterproof tape, remove the release paper, and paste one end of the tape 20—50 mm below the connector. Make sure that the tape layer 4 Use ultraviolet-proof cable ties to bind the two faces inwards. ends of the tape tightly . Use ultraviolet-proof cable ties to bind the two ends of the tape tightly, see Stretch the waterproof tape with even force to make Figure 9 . its width 50% to 75% of its original width. Keep the stretching force and wrap the tape from bottom to Concentrator Installation(0ptiona|) top in overlapping mode, namely, each layer of the 0 Ultraviolet—proof cable tie tape covers half of the previous layer. Prerequisite: The cables are installed. Installation Tools When the tape is wrapped 20—50 mm above the Operation Tool conned”? use the same methOd t° wrap the tape Fasten a Concentrator on the ZXSDR 858922 Cross-head screwdriver from top to bottom until the tape is 20—50 mm below the connector, then, wrap the tape from bottom to top. . Myst, Concentrator UO'WOO'GH'MMMI/ dull LOSOLLQZ-SSL-Qih Zlai Eugug'a'd ‘uaqzuaqs ‘umos peoa uoax-gH ‘99 “oN ZSSaJppVI After the waterproof tape is wrapped properly, squeeze the tape by hand to make the layers stick firmly to the cable and connector. Y/ \ ZTE Steps 1 Clamp a concentrator to the 2 Fasten the two captive screws ZXSDR 338922, and fix it on the on the front of the concentrator. ZXSDR B58922 with the screws The concentrator is installed on the two sides of it. successfully. _ '_ Installing the Waterproof Cover A waterproof cover protects the device from water and ensures proper air tightness. This procedure uses a waterproof cover for the power supply as an example to describe how to install and remove a waterproof cover. Steps for Installing the Waterproof Cover 2Pull the outer enclosure, and install the inner enclosure onto the power interface, until two click sounds are heard. 1 Push the elastic barrier to unlock the inner and outer enclosures. ZXSDR 388922 FDD-L TE Integrated eNodeB Engineering Installation Guide - 0 Inner enclosure 9 Outer enclosure 0 Protruding part of the power interface 3 Cover the inner enclosure with the outer enclosure, until a click sound is heard. (g Note: 0 If the outer enclosure cannot be installed, verify that the fasteners of the inner enclosure are in position, and install the outer enclosure again. 0 After the outer enclosure is installed, slightly pull the outer enclosure to verify that the waterproof cover is properly installed. 0 Inner enclosure 6 Outer enclosure Steps for Removing the Waterproof Cover 4 Unlock the inner and outer enclosures by referring to the right Figure. “I 5Pull the outer enclosure properly, and press the fasteners of the inner enclosure to remove the waterproof cover. 0 Inner enclosure 6 Outer enclosure UO'WOO'GH'MMMI/ duu LOSOLLQZ-SSL-Qih Hat Euiug'a'd ‘uaqzuaus ‘umos peoa uoai-iH ‘99 “oN :sse.|ppvl ZTE Installation Check ZXSDR 588922 FDD—L TE Integrated eNodeB Engineering Installation Guide - Item No. Requirement Equipment installation The installation components are installed in proper order, and the equipment is fixed securely without swaying. The independent pole is equipped with a lightning rod, and the equipment is within the protection scope of 45 degrees and grounded reliably. Cable installation The wire lugs and bare wires of the power cable and the grounding cable are wrapped with tubes or insulating tape. There are no exposed copper wiresThe copper lug type is consistent with the cable diameter. Grounding and waterproof handling 13 Rust and stains on the grounding terminal of the protective grounding cable are removed before the cable is connected. After the cable is connected, anticorrosion and antirust measures are taken properly. 14 All cable connectors are wrapped for waterproof purposes. Insulating tape and waterproof tape are wrapped tightly and sequentially. 15 The protective grounding cable of the equipment is installed properly, and cannot be cascaded with other protective grounding cables. The protective grounding cable is connected to the nearest copper grounding bar. The power supply is connected properly, and the terminals of the power cable and grounding cable are crimped tightly. The copper lugs are fastened on binding posts through flat washer and spring washer. Cable installation The surplus grounding cable and power cable are cut off. All cables are complete and their insulating layers are in good condition. It is prohibited to splice two cables. The power cable, signal cables, and fiber pigtails are bundled by category and routed separately, with a spacing of 5 cm between each other. AII cable connectors are connected securely. AII DIN—type connectors and N-type connectors are fastened properly. The bending radius of all cables satisfy the requirement. Unused optical cables, optical channels, and sockets are equipped with protective caps. 10 Black cable ties and white cable ties cannot be interchanged. White cable ties are used indoors and must be cut off at the end, without leaving any sharp edge. Black cable ties are used outdoors, and must be cut off at the end with a 3—5 mm margin in case of expansion due to high temperature. 11 All cable labels are correct and pasted in the same direction. 12 The outdoorfeeder cable and GPS cable are grounded in accordance with relevant specifications. output voltage of the Equipment Power—on ZXSDR B38922 Power-On Procedure Sta rt 4— Troubleshoot the problem Whet1er the No power supply is normal Yes 4— Po wer on the equipment Troubleshoot the problem input voltage of the Wheher the Power off the equipment equipment is normal Yes Whether the status of indicators is normal No uowoo'eiZ'MMM/lrdiiu iosougzsswm lei. eumo'a'd ‘uelizuavs W108 P908 twat-m '99 'ON isseippvl ZTE _ Power-On Steps: 1 Connect the power supply equipment to the junction box of the ZXSDR 858922, or switch on the air circuit breaker of the lightning protection box. 2 Observe the indicators to determine whether the ZXSDR 388922 is powered on successfully. @ Note: The following describes the status of indicators when the ZXSDR B38922 is operating properly: 0 RUN (operating status indicator): flashing (lit for 0.3 s and not lit for 0.3 s) ALM (fault indicator): not lit 0.3 s) VSWR (SWR indicator): not Iit ACT (cell status indicator): lit 0.3 s) Closure Before leaving the installation site, make sure that the following jobs are completed: I Put away the tools. Put away the installation tools. I Recycle redundant materials. Recycle excess materials and hand them to the customer. I Clean up the installation site. Remove trash from the installation site to keep a clean environment. I Complete the installation report. Fill in the installation report and submit it to the person in charge. 0PT1IETH (link status indicator): flashing (lit for 0.3 s and not lit for 0PT2 (link status indicator): flashing (lit for 0.3 s and not lit for 0.3 s) REF (clock reference indicator): flashing (lit for 0.3 s and not lit for ZXSDR 588922 FDD—L TE Integrated eNodeB Engineering Installation Guide - uowoo'eu'MMM/lrduu lOSOLLQZ‘SSL‘Qw lei. eumo'a'd ‘ueuzuaus W108 P908 wast-m '99 'ON isseippvl
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