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3. Commissioning

MF0150A4A.doc

Manual for ION-M7P/17EHP/19P

Page 29

3.2.7. Antenna Cable Connector Assembly

The figures in this chapter illustrate the connection procedure and do not show the
actual RU.

1. What is needed for the connector

assembly?

a. Torque wrench.
b. (Adjustable) counter wrench

2. Join the connectors and turn the

coupling nut until the thread grips.

3. Push in the connector until it clicks.

4. Fasten the coupling nut hand-tight. Do

not turn the connector but the coupling
nut only.

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Summary of Contents for ION-17EHP

Page 1: ...ION M7P 17EHP 19P Optical Remote Unit M2 Cabinet Manual MF0150A4A ...

Page 2: ...over the performance under adverse or disturbed conditions Should further information be desired or should particular problems arise which are not covered sufficiently for the purchaser s purposes contact CommScope CommScope reserves the right to change all hardware and software characteristics without notice COPYRIGHT Copyright 2016 CommScope Inc All Rights Reserved This document is protected by ...

Page 3: ... mounting procedure with brackets 20 3 2 ELECTRICAL INSTALLATION 22 3 2 1 Health and Safety for Electrical Installation 22 3 2 2 Property Damage Warnings for Electrical Installation 22 3 2 3 Connections 23 3 2 4 Grounding Earthing 25 3 2 5 Connection of the Antenna Cables 25 3 2 6 Cleaning Procedure for RF Cable Connectors 26 3 2 7 Antenna Cable Connector Assembly 29 3 2 8 Optical Fiber Cable Conn...

Page 4: ... mounting brackets 21 figure 4 9 Pole mounting fasten RU 21 figure 4 10 Connector flange of ION M7P 17EHP 19P AC version 23 figure 4 11 Connector flange of ION M7P 17EHP 19P DC version 24 figure 4 12 DC Connector of ION M7P 17EHP 19P 24 figure 4 13 Grounding bolts 25 figure 4 14 Grounding bolt schematic view 25 figure 4 15 Protective plug assembly 32 figure 4 16 Tube kit installation 34 figure 4 1...

Page 5: ...Mobile Communication GND Ground GUI Graphical User Interface ICP3 Intercept Point 3rd order ID No Identification Number ION Intelligent Optical Network IP Ingress Protection ISO International Organization for Standardization LED Light Emitting Diode LMT Local Maintenance Terminal LTE Long Term Evolution MIMO Multiple Input Multiple Output MS Mobile Station MU Main Unit NF Noise Figure OTRx Optical...

Page 6: ...ent prevention measures to avoid the possibility of close proximity to the antenna s while in operation 1 3 Property Damage Warnings 1 Attention Due to power dissipation the remote unit may reach a very high temperature Do not operate this equipment on or close to flammable materials Use caution when servicing the unit 2 Attention Only authorized and trained personnel are allowed to open the unit ...

Page 7: ...e loss between the repeater and antenna the minimum distance D to be maintained between the antenna location and human beings is calculated according to this formula 2 4 cm mW mW cm PD P D where P mW is the radiated power at the antenna i e the max rated repeater output power in addition to the antenna gain minus the loss between the repeater and the antenna PD mW cm is the allowed Power Density l...

Page 8: ...tter operating conditions for satisfying RF exposure compliance French Cet appareil est conforme à FCC Partie15 Son utilisation est soumise à Les deux conditions suivantes 1 cet appareil ne peut pas provoquer d interférences et 2 cet appareil doit accepter Toute interférence y compris les interférences qui peuvent causer un mauvais fonctionnement du dispositif Cet appareil est conforme avec Santé ...

Page 9: ...ts included in the manual CD that is delivered with the unit 7 Note For a Class A digital device or peripheral This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equi...

Page 10: ... by FCC LICENSEES and QUALIFIED INSTALLERS You MUST have an FCC LICENSE or express consent of an FCC Licensee to operate this device Unauthorized use may result in significant forfeiture penalties including penalties in excess of 100 000 for each continuing violation CE Alert sign to R TTE To be sold exclusively to mobile operators or authorized installers no harmonized frequency bands operation r...

Page 11: ...ve quality monitoring is conducted at all fabrication stages Finished products leave the factory only after a thorough final acceptance test accompanied by a test certificate guaranteeing optimal operation This product meets the requirements of the R TTE directive and the Declaration of Conformity DoC itself A current version of the CE DoC is included in this manual CD delivered Any updated versio...

Page 12: ...y Mexico Phone 1 815 546 7154 Cell 55 15 9104 7722 Office Phone 52 55 1346 1900 Office Fax 55 15 2102 4001 Fax 52 55 1346 1901 E mail wisupport commscope com E mail wisupport commscope com China India and Rest of Asia A P A C Australia New Zealand Andrew International Corporation Andrew Corporation Australia Pty Ltd Mail Room 915 9 F Chevalier Commercial Centre 8 Wang Hoi Rd Kowloon Bay Hong Kong ...

Page 13: ...d Andrew Wireless Systems Austria GmbH CommScope Wireless Systems AG Mail Weglgasse 10 2320 Wien Schwechat Austria Mail Tiergartenweg 1 CH 4710 Balsthal Switzerland Phone 43 1706 39 99 10 Phone 41 62 386 1260 Fax 43 1706 39 99 9 Fax 41 62 386 1261 E mail wisupport austria commscope com E mail wisupport ch commscope com Italy Iberia Region Spain Portugal CommScope Italy S r l Faenza Italy Andrew Es...

Page 14: ...wavelength of 1310 10 nm is used The maximum output power for the UL and DL is 6 7 mW 2 2 The ION M7P 17EHP 19P The ION M7P 17EHP 19P is a multi band multi operator Remote Unit configuration used in conjunction with a Master Unit in the ION optical distribution system By supporting the entire AWS 3 spectrum faster and more reliable wireless service is ensured and network quality can be improved Th...

Page 15: ...y Commscope s A I M O S which includes alarm monitoring task automation statistics inventory management and ION M7P 17EHP 19P many more features Should a sophisticated interface not be required the Master Unit can be directly connected to the alarm interface of a base station via its contact relay Reduced visual impact form factor Optimized power consumption Efficient high power amplifier Multi op...

Page 16: ...hanical Installation 3 1 1 Health and Safety for Mechanical Installation 1 Caution Risk of injury by the considerable weight of the unit falling Ensure there is adequate manpower to handle the weight of the system 2 Caution Risk of serious personal injury by equipment falling due to improper installation The installer must verify that the supporting surface will safely support the combined load of...

Page 17: ...A maximum tilt angle of 25 from a vertical position must be kept as in the following illustrations 8 Notice A spacing of 50 mm 1 97 inch around the unit is required 9 Notice To ensure sufficient airflow when mounting the unit in enclosed spaces two lid openings one for the air inlet and the other for the air outlet must be provided Do not block these air inlets and outlets when mounting the Remote...

Page 18: ...e position of the drilling holes for pitches refer to figure 3 1 Wall mounting Drill four holes at the marked positions and insert dowels 2 Mount the brackets A to the wall using the M8x80 screws B split lock washers C and washers D figure 3 1 Wall mounting pitches 3 Hang the Remote Unit into the upper bracket insert it to the lower bracket and fasten it to the lower bracket with the M8x25 screws ...

Page 19: ...e bracket 775 m in 788 m ax figure 3 2 Pole mounting pitches figure 3 3 Pole mounting screw bands figure 3 4 Pole mounting fasten RU 1 Use two screw bands B for the upper and one for the lower bracket to fasten the two brackets A to the pole 2 Place the bands around the pole or post and feed the loose end into the lock and tighten the slotted screw securely When the screw is turned clockwise it ac...

Page 20: ...he pole or column must not exceed 120 mm 4 7 inch 1 20 m ax figure 3 5 Pole mounting max diameter 3 1 5 Pole mounting procedure with brackets The pole mounting kit with brackets includes two mounting brackets A two counter brackets B four threaded bolts C flat F and split lock G washers hexagon E and locking D nuts to mount the brackets to the pole and two M8x25 screws H flat F and split lock G wa...

Page 21: ...ackets 2 Place the pre mounted brackets with threaded bolts to the pole or post slide the counter bracket B on the threaded bolts and fasten the kit with a flat washer F split lock washer G and the locking nut D Note When fastening the brackets make sure that they are installed congruently and not at an angle to each other To determine the distance between the clamps refer to figure 3 7 Pole mount...

Page 22: ... connecting or disconnecting the mains connector at the Remote Unit ensure that mains power supply is disconnected 5 Attention Make sure that an appropriate circuit breaker acting as a disconnect device as required by IEC EN60950 1 and an overcurrent limiting device are connected between mains power and the Remote Unit 6 Attention Incorrectly wired connections can destroy electrical and electronic...

Page 23: ...age 23 3 2 3 Connections figure 3 10 Connector flange of ION M7P 17EHP 19P AC version AC Mains connector Grounding bolt Optical fiber connector Status LED Antenna connector Alarm input connector Alarm output connector not required for operation Antenna connector ...

Page 24: ... 11 Connector flange of ION M7P 17EHP 19P DC version figure 3 12 DC Connector of ION M7P 17EHP 19P DC Mains connector Grounding bolts Optical fiber connector Status LED Antenna connector Alarm input connector Alarm output connector not required for operation Antenna connector ...

Page 25: ...nal as the Remote Unit Use bonding cables of the same length as short as possible and with a large wire cross section Follow local electrical code practices 3 2 5 Connection of the Antenna Cables The Remote Unit has one 4 3 10 type antenna connector labeled ANT When attaching the antenna cable connector it is recommended to refer to the corresponding documentation of the connector manufacturer The...

Page 26: ...the connectors properly Avoid metallic abrasion when mounting the connectors by only screwing the connecting nut but not turning the whole connector Use a torque wrench to fasten the connector see above Clean the protective caps before mounting for antenna cable replacement 3 2 6 Cleaning Procedure for RF Cable Connectors The figures in this chapter illustrate the cleaning procedure and do not sho...

Page 27: ...kin Wear protective clothing especially protective glasses 4 Clean the connector winding with lint free wipe drenched with isopropyl alcohol 5 Clean the lip of the inner ring with a cotton bud drenched with isopropyl alcohol 6 Clean the inside surface of the inner ring with a cotton bud drenched with isopropyl alcohol 7 Clean the inside of the center conductor spring tines with a cotton bud drench...

Page 28: ...ive caps from the unit connector first 9 Remove metal chips and small particles from the mating and inner surfaces of the connector using compressed air 10 Continue with the winding area using lint free wipe drenched with isopropyl alcohol 11 Continue with the inside mating surface of the inner ring 12 Clean the outside surface of the center pin ...

Page 29: ...e the connection procedure and do not show the actual RU 1 What is needed for the connector assembly a Torque wrench b Adjustable counter wrench 2 Join the connectors and turn the coupling nut until the thread grips 3 Push in the connector until it clicks 4 Fasten the coupling nut hand tight Do not turn the connector but the coupling nut only ...

Page 30: ...ion for the optical fibers must be provided where the fibers feed into the units The system attenuation of the optical fibers including the connectors must not exceed 10 dB System attenuation and attenuation of optical components must be determined This can be achieved by measuring attenuation and reflection with an appropriate measuring instrument For pigtails a total value of 0 4 dB measured to ...

Page 31: ...ratches and dust significantly affect system performance and may permanently damage the connector Always use protective caps on fiber optic connectors not in use Cleaning Procedure for Fiber Optical Components Caution Laser radiation Risk of eye injury in operation Do not stare into the beam do not view it directly or with optical instruments Any impurity in the fiber connection results in additio...

Page 32: ... contact s on the lower insulation body by pushing the groove of the contact into the cavity If there is only one contact cavity A must be used 3 Then mount the upper insulation body on the lower insulation body 4 Bring the insulator into the plug The narrow groove of the insulator must be fitted into the stamp of the plug To release the contact for disassembling push the inner snap to the side an...

Page 33: ...rewing the clamp ring tight no gap using a spanner with opening 20 8 Connect the plug to the optical fibre connector of the Remote Unit again by fitting a stamp on the plug into the groove of the connector 9 To lock the connector push the black locking ring forward For disassembling release the clamping ring and remove the seals and the plastic ring first Locking mechanism The system of locking th...

Page 34: ...he original plug kit Then proceed according to the following instruction Screw the reducer to the protective plug backshell without any gap Place the appropriate seal parts with one groove for one contact or two grooves for two contacts over the cable s and push them into the backshell Protective tube Reducer Coupling Protective plug Fiber cable Ring 3 4 G1055M0 figure 3 16 Tube kit installation P...

Page 35: ...tions and electrical codes Be sure to allow enough slack in the cable at the RU to plug or unplug the cable into the Mains connector of the RU 4 Wire the power cable to the junction box or receptacle Refer to the color code and pin numbers shown in figure 3 18 AC cable and table 3 2 5 With the cable s Mains plug disconnected from the RU turn the circuit breaker on unscrew the plug s protective cov...

Page 36: ...st observe the applicable national regulations regarding loop impedance voltage drop and methods of installation Make sure to connect the correct voltage to the unit Note Do not connect or disconnect the power cord at the mains connector while power is on Turn off mains power before connecting the power cord at the Remote Unit then engage mains again Mains power must be interrupted with an externa...

Page 37: ... electrical codes Be sure to allow enough slack in the cable at the RU to mount or dismount the cable into the DC Mains connector of the RU Unscrew the two M3 x 12 captive screws and take off the cover from the DC Mains connector housing At the RU housing the cover is inserted into a recess so first lift the cover at the front and carefully pull it out from the recess Then remove the rubber plug D...

Page 38: ...ver by inserting it into the recess at the repeater cabinet and fastening the two M3 x 12 captive screws Attention For the DC power supply connection a minimum cross section of 6 6 mm2 AWG 9 per potential is required Each wire must observe the applicable national regulations regarding loop impedance voltage drop and methods of installation Make sure to connect the correct voltage to the unit To en...

Page 39: ... 6 3 Spare Parts Subminiature circular connectors series 712 with five and seven contacts which are contained in the alarm kit can be ordered directly from the Binder Connector Group the manufacturer or indirectly from CommScope For the location of the external alarm inputs and outputs see figure Connector Flange Optocoupler Alarm Inputs With the external alarm inputs it is possible to monitor the...

Page 40: ...nitor alarms with an external alarm indicator The 28 V pin pin 6 7 is specified to 28 VDC 1 A and is protected by a thermoswitch In case of exceeding this current between pin 7 and GND the thermoswitch turns into a high resistive status In this case no fuse needs to be replaced Just wait a few minutes until the thermoswitch reaches the normal operating temperature again Note The manufacturer suppl...

Page 41: ...tween mains and RU RF connection Connect antenna cable to antenna port Optical connections Mount the optical fibre with E2000 APC8 connector into the connector Plug the connector into the RU Mechanical installation Mount RU to mounting kit ensure suffient air flow and avoid thermal short circuits Preperation Unpack RU RU accessories and mounting kit External devices Connect external devices to the...

Page 42: ...r of affected band VSWR alarm Check antenna and cable LED status Proceed to MU to set up the SW Orange Yes Internal Error Change power supply RUs with a door Reduce environmental temperature Eliminate thermal short circuit Disconnect and connect mains Fans should run If not replace the fans at RU MU Change amplifier setting at MU controller Red LED status Yellow Green Red Finished setting up all R...

Page 43: ...y Check externally connected devices Optical alarm Rx RU only Check fibre loss of optical link Check optical connectors Clean optical connectors MU Check optical output power of corresponding OTRx at Master Unit ALC alarm MU Decrease DL input power of affected band Red Alarms directly related to RU EU Power 28 V Change power supply RUs with door Replace the affected Remote Unit Temperature Reduce ...

Page 44: ...the modules Note When sending back the unit use appropriate packaging Use of the original packaging for shipping the unit is strongly recommended Note Defective parts should only be replaced by original parts from the supplier All service work performed inside the housing is performed at the users own risk Note Ensure the Remote Unit has been disconnected from mains power during maintenance Note L...

Page 45: ...nd observe chapter 1 2 Health and Safety as well as the instructions in section 5 1 General before starting with the replacement 1 Switch off the Remote Unit Make sure that mains power is disconnected for the following replacement procedure Then proceed as follows 2 Unscrew the four Pan head screws two at each side of the cabinet and remove the fan cover 3 Unscrew and disconnect the fan connector ...

Page 46: ...y cleaning action remove the fan cover and the fan unit from the Remote Unit as described in the previous section 5 2 Replacing the Fan Unit Caution Risk of injury by flying particles when compressed air is used Wear protective clothing especially protective glasses 3 Use compressed air max 5 bars to blow out any dust dirt or other debris in the heat sink from back to front 4 In case the dirt cann...

Page 47: ...ual for ION M7P 17EHP 19P Page 47 6 Appendix 6 1 Illustrations R45 min 1 2 5 75 R 1 0 0 m in 1 50 21 Airflow Power IN C able E xtension U nit C able bridge to Protective Tube Kit 1 76 R 824 45 min 21 92 figure 6 1 Cabinet drawing ...

Page 48: ...erature idle 390 W Optical Connectors E2000 APC 8 Optical return loss 45 dB Fiber type Single mode E9 125 mm Optical link budget 0 dB to 10 dB 6 2 3 Environmental and Safety Specifications Note For detailed information please refer to the Environmental and Safety Specifications leaflet of the supplier related to ETS 300 019 European Telecommunication Standard Operating temperature range 33 C to 50...

Page 49: ...vice for additional instructions Spare Parts List of the Remote Unit ION M7P 17EHP 19P Designation ID No Fan Unit M2 Cabinet 7661556 xx Optical pigtail 5 m 7704220 Optical pigtail kit 5 m 7704209 xx Pole mounting kit M2 cab 7661538 Pole mounting kit M2 cab with brackets 7690784 Wall mounting kit M2 cab 7661581 Manual for ION M7P 17EHP 19P 7718295 00 One of the three mounting kits has to be ordered...

Page 50: ...4 Contact Addresses Customer Support 12 D DC Mains Connector 37 Declaration of Conformity DoC 11 E External Alarm Inputs Outputs 39 F Fiber Optical Components Installation Cleaning 31 Flange Connector 7 poles 40 H Health and Safety 6 I Illustrations 47 Installation Electrical 22 Mechanical 16 M Mains Connector 35 Mains Power Connection 35 Mounting Pole with brackets 20 Pole with screw bands 19 Wal...

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