2012/6/5Security Level: DBS3900 Installation guide (PNG only) Brick Yang (00126012) 2009-05-05 www.huawei.com HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential 1. Site type and Installation Scenario 2. Hardware instruction 3. Installation instruction 4. Conclusion HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 2 Site type and Installation Scenario 131 sites in total DBS3900 will be used for all of the sites S444 will be used for all of the sites The sites will be installed indoor or out door Indoor sites power supplied by PS48300 Outdoor sites power supplied by APM30 All RRU will be put on the tower HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 3 1. Conclusion HUAWEI TECHNOLOGIES CO. Hardware instruction 3. LTD. Installation instruction 4. Site type and Installation Scenario 2.. Huawei Confidential Page 4 . LTD.. Huawei Confidential Page 5 .BBU3900 There are three main function modules which relate to hardware installation in BBU front face: UELP GTMU UPEU HUAWEI TECHNOLOGIES CO. UELP—E1/T1 lighting protection unit Dip switch of UELP (Important) Dip switch SW1 Setting of DIP Bit 1 OFF ON 2 OFF OFF 3 OFF ON 4 OFF OFF Description 120Ω E1 (Used in this project) 75Ω E1 HUAWEI TECHNOLOGIES CO.. Huawei Confidential Page 6 . LTD. and Management Unit Dip switch of GTMU (Important) HUAWEI TECHNOLOGIES CO. LTD. Timing.GTMU--The GSM Transmission.. Huawei Confidential Page 7 . Huawei Confidential Page 8 . LTD.UPEU--Universal Power and Environment Interface Unit The UPEU performs the following functions: Converting -48 V DC to +12 V DC that is applicable to the boards Providing two RS485 signals and eight dry contact alarms Providing reverse connection protection for power cable connectors HUAWEI TECHNOLOGIES CO.. Huawei Confidential Page 9 . Label CHAN 0 TX T1 signal TT0 TR0 RT0 RR0 TT1 TR1 RT1 RR1 TT2 TR2 RT2 RR2 TT3 TR3 RT3 RR3 Color white grey white blue red blue white orange red orange white green red green white brown Pin 20 19 2 1 22 21 4 3 24 23 6 5 26 25 8 7 1 Pin assignment of the E1 cable 2 CHAN 0 RX R1 CHAN 1 TX T2 CHAN 1 RX R2 CHAN 2 TX T3 3 CHAN 2 RX R3 CHAN 3 TX T4 4 CHAN 3 RX R4 HUAWEI TECHNOLOGIES CO. LTD.120 ohm E1 cable E1 No.. RRU3004 RRU module RRU3004 BOX 2 RRU in the rack HUAWEI TECHNOLOGIES CO. LTD.. Huawei Confidential Page 10 . Huawei Confidential Page 11 . LTD.RRU special cables RRU Interconnect jumper RRU power cable Signal cable between the CPRI ports on cascaded RRUs CPRI optical cable HUAWEI TECHNOLOGIES CO.. APM30--Advanced power module 30 Maximum DC power output: –48 V/90 A Backup power for a short period: batteries of –48 V (24 Ah) Space for user equipment: 7 U APM30 inside appearance APM30 with battery cabinet HUAWEI TECHNOLOGIES CO. LTD. Huawei Confidential Page 12 .. LTD..power distribution unit in APM30 To EMUA (5A) To BBU 3036 (10A) To Tx IDU (10A) To RRU1 (20A) To RRU2 (20A) Huawei Confidential To RRU3 (20A) Page 13 To DPD32 (50A) HUAWEI TECHNOLOGIES CO. . PMU DIP Switch Default all OFF.. LTD. Set it to—11000000(on--1. Huawei Confidential Page 14 .off--0) HUAWEI TECHNOLOGIES CO. LTD.PS48300/1800-x6 Maximum DC power output: –48 V/300 A HUAWEI TECHNOLOGIES CO. Huawei Confidential Page 15 .. . Installation instruction 4. Site type and Installation Scenario 2. Huawei Confidential Page 16 .1. Hardware instruction 3. LTD. Conclusion HUAWEI TECHNOLOGIES CO. . LTD. Huawei Confidential Page 17 .Installation instruction • • • Outdoor Scenario Indoor Scenario Swap Scenario HUAWEI TECHNOLOGIES CO. Huawei Confidential Page 18 ..Outdoor Scenario HUAWEI TECHNOLOGIES CO. LTD. . 2.APM30 inside cables connection description 1. Huawei Confidential Page 19 . LTD. Will take on site photo in PNG Battery installation please refer to the related document HUAWEI TECHNOLOGIES CO. RRU power cables and fibers will be fixed on the cable tray by cable fixing accessory HUAWEI TECHNOLOGIES CO. Huawei Confidential Page 20 . LTD.. Huawei Confidential Page 21 . LTD..RRU Connection of S4 cell HUAWEI TECHNOLOGIES CO. . Huawei Confidential Page 22 .Real connection example of S4 cell--bottom Jumper cable need connect to ANT TR/RXA in the right side PGND to groundin g bar on the tower RRU interconnect jumper HUAWEI TECHNOLOGIES CO. LTD. Huawei Confidential Page 23 . LTD.Real connection example of S4 cell--front RRU inter connect jumper HUAWEI TECHNOLOGIES CO.. Alarm panel may use DDF box or something else in the same function.Introduce sensor and alarm materials Alarm cable—RJ45 Line cable: RJ45 pin 1 2 3 4 5 6 7 8 RJ45 Pin/ Color 1 Orange/White 2 Orange 3 Green/white 4 Blue 5 Blue/White 6 Green 7 Brown/White 8 Brown BBU Recommend pin assignment SW-IN1＋ SW-IN1－（GND） SW-IN2＋ SW-IN3－（GND） SW-IN3＋ SW-IN2－（GND） SW-IN4＋ SW-IN4－（GND） Notes: Crossover line cable will be used at here. Huawei Confidential Page 24 . Pin assignment of EXT_ALM port HUAWEI TECHNOLOGIES CO. The pin assignment should be same with the upside showing.. LTD. Alarm name boolean 9 boolean 10 boolean 11 boolean 12 boolean 13 boolean 14 boolean 15 boolean 16 Alarm plan Extend alarm Extend alarm Extend alarm Extend alarm Extend alarm Extend alarm Extend alarm Extend alarm Page 25 Huawei Confidential .Alarm Function of UPEU RJ45 Line cables Interface Line Cables Color Orange/orange white EXT-ALM0 Green/Green white Blue/Blue white Brown/Brown white Orange/orange white EXT-ALM1 Green/Green white Blue/Blue white Brown/Brown white HUAWEI TECHNOLOGIES CO.. LTD. Huawei Confidential Page 26 . LTD.Realize Extend alarm by UPEU Physics connection RJ45 line cable HUAWEI TECHNOLOGIES CO.. .Installation instruction • • • Outdoor Scenario Indoor Scenario Swap Scenario HUAWEI TECHNOLOGIES CO. LTD. Huawei Confidential Page 27 . LTD.. Huawei Confidential Page 28 V1.2 .Indoor Scenario HUAWEI TECHNOLOGIES CO. 5. The differences between indoor and outdoor BTS are: The equipments which under the tower are installed in the BTS room RRU power Cables and fibers will go through switch room window to RRU and antenna Overhead cabling will be used Rectifier is PS48300. 4. 6. LTD. HUAWEI TECHNOLOGIES CO.Indoor Scenario description 1. Huawei Confidential Page 29 . BBU and RRU will power supplied by PS48300 BBU and DDF box will be installed in one separate 19” rack Battery will be install in special battery rack and connect to PS48300 3. 2.. LTD.. Huawei Confidential Page 30 .Indoor Scenario description 1. The similarities between indoor and outdoor BTS are: All of the installation on the tower is same The alarm plan is same Dip switch for BBU and UELP is same requirement HUAWEI TECHNOLOGIES CO. 2. . LTD. Huawei Confidential Page 31 .Detail cable connection description in the room Will on site take photo to describe HUAWEI TECHNOLOGIES CO. Installation instruction • • • Outdoor Scenario Indoor Scenario Swap Scenario HUAWEI TECHNOLOGIES CO. Huawei Confidential Page 32 . LTD.. Swap scenario is basic same with installation new site: Fellow layout. Use new ½” jumper cables connect the RRU to antenna 2. 3.. 4. Huawei Confidential Page 33 . The detail plan will be made with customer on site HUAWEI TECHNOLOGIES CO. install all of the under tower equipments whatever indoor or outdoor Install RRU.Swap Scenario 1. LTD. RRU power cables and fibers Install new antenna system If the plan is use current site’s old antenna Open the connectors between antennas and ½” jumper cables. Huawei Confidential Page 34 . HUAWEI TECHNOLOGIES CO. 2.Key point for Swap Scenario 1. Need confirm whether the old antenna will be used after swap Need confirm how about the old feed cables and antenna after swap Need confirm the swap time schedule 3. 4.. LTD. Do not shut down. power off any running equipment without customer’s permission. Need pay more attention to the alive network. Huawei Confidential Page 35 . Conclusion HUAWEI TECHNOLOGIES CO. Site type and Installation Scenario 2. Hardware instruction 3. LTD.. Installation instruction 4.1. UELP. 3. 5.. 4. Please double confirm the fellows items before leave the site: 1. PMU dip switch APM30 inside cable connection Alarm cables connection Antenna azimuth.Conclusion Good quality and customer’s satisfaction is built by us. down tilt angle HUAWEI TECHNOLOGIES CO. LTD. 2. Huawei Confidential Page 36 . Check the site with hardware quality installation standard GTMU. com .Thank you www.huawei.