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Related Manuals for Andrew CommScope ION-M17P Advanced
Summary of Contents for Andrew CommScope ION-M17P Advanced
- Page 1 ® -M17P/19P Advanced Optical Remote Unit (M-Cabinet) Manual MF0145AXA...
- Page 2 All trademarks identified by ® or ™ are registered trademarks or trademarks, respectively, of CommScope. Names of products mentioned herein are used for identification purposes only and may be trademarks and / or registered trademarks of their respective companies. Andrew Wireless Systems GmbH, 02-July-2015 Page 2 Manual MF0145AXA.doc...
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Page 3: Table Of Contents
Table of Contents TABLE OF CONTENTS GENERAL 1.1. USED ABBREVIATIONS 5 1.2. HEALTH AND SAFETY 6 1.3. PROPERTY DAMAGE WARNINGS 6 1.4. COMPLIANCE 7 1.5. ABOUT COMMSCOPE 10 1.6. INTERNATIONAL CONTACT ADDRESSES FOR CUSTOMER SUPPORT 11 INTRODUCTION ... - Page 4 Figures and Tables MAINTENANCE 6.1. GENERAL 41 6.2. REPLACING THE FAN UNIT 42 6.3. CLEANING THE HEAT SINK 44 APPENDIX 7.1. ILLUSTRATIONS 45 7.2. SPECIFICATIONS 46 7.2.1. Electrical Specifications 46 7.2.2. Environmental and Safety Specifications 46 7.2.3. ...
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Page 5: General
1. General 1.1. Used Abbreviations 3GPP Generation Partnership Project AC/DC Alternating current / Direct Current AIMOS Andrew Integrated Management and Operating System Automatic Level Control BITE Built-In Test Equipment Base Transceiver Station "Conformité Européenne" ("European Conformity") Compact Disk Code of Federal Regulations... -
Page 6: Health And Safety
1. General 1.2. Health and Safety Danger: Electrical hazard. Danger of death or fatal injury from electrical current. Obey all general and regional installation and safety regulations relating to work on high voltage installations, as well as regulations covering correct use of tools and personal protective equipment. 2. -
Page 7: Compliance
1. General 8. Notice: Only license holders for the respective frequency range are allowed to operate this unit. 9. Notice: Make sure the repeater settings are correct for the intended use (refer to the manufacturer product information) and regulatory requirements are met. Do not carry out any modifications or fit any spare parts, which are not sold or recommended by the manufacturer. - Page 8 1. General 4. Notice: For installations which have to comply with FCC/Industry Canada requirements: English: This device complies with FCC Part 15 and Industry Canada license exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
- Page 9 1. General 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.
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Page 10: About Commscope
CommScope has global engineering and manufacturing facilities. In addition, it maintains field engineering offices throughout the world. Andrew Wireless Systems GmbH based in Buchdorf/Germany, which is part of CommScope, is a leading manufacturer of coverage equipment for mobile radio networks, specializing in high performance, RF and optical repeaters. Our optical... -
Page 11: International Contact Addresses For Customer Support
1. General 1.6. International Contact Addresses for Customer Support Canada United States CommScope Canada Andrew LLC, A CommScope Company 505 Consumers Road, Suite 803 620 North Greenfield Parkway Mail Mail Toronto M2J 4V8, Canada Garner, NC 27529, U.S.A. +1-905-878-3457 (Office) - Page 12 E-mail wisupport.ch@commscope.com Italy Iberia Region - Spain & Portugal CommScope Italy S.r.l., Faenza, Italy Andrew España S.A. A CommScope Company Via Mengolina, 20 Avda. de Europa, 4 - 2ª pta. Mail 48018 Faenza (RA) Mail Parque Empresarial de la Moraleja...
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Page 13: Introduction
2. Introduction 2. Introduction 2.1. Purpose Cellular telephone systems transmit signals in two directions between base transceiver station (BTS) and mobile stations (MS) within the signal coverage area. If weak signal transmissions occur within the coverage area because of indoor applications, topological conditions or distance from the transmitter, extension of the transmission range can be achieved by means of an optical distribution system. -
Page 14: Functional Description
3. Functional Description 3. Functional Description 3.1. Accessory Equipment 3.1.1. Fan-Protection Kit In order to protect the fan unit (e.g. against rain), a protective cover to be mounted over the air inlet is delivered with the unit. For more details see section 4.1.5 Mounting of Fan Protection. -
Page 15: Commissioning
4. Commissioning 4. Commissioning Read and observe the health, safety, and property damage warnings as well as the description carefully to avoid mistakes and proceed step-by-step as described. Attention: Do not operate the Remote Unit without terminating the antenna connectors. - Page 16 4. Commissioning 6. Notice: A spacing of 40 mm (1.58 inch) around the unit is required. 7. 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.
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Page 17: Wall-Mounting Procedure
4. Commissioning 4.1.3. Wall-Mounting Procedure Check the suitability of the wall-mounting kit and the wall. Mark the position of the drilling Wall mounting with active cooling kit holes (for measurements refer to 0.50 122 ± 0.50 figure 4-1 Wall mounting). Drill 80 ±... -
Page 18: Pole Mounting
4. Commissioning 4.1.4. Pole Mounting Standard mounting hardware cannot be used to mount the Remote Unit to a pole, a column or other similar structures. Additional hardware must be used for this type of installation. Such a pole-mounting kit could include two threaded rods M8, two U-beams and mounting material like bolts and nuts. -
Page 19: Figure 4-3 Pole Mounting (Metric Dimensions)
4. Commissioning Lock washer for M8.0 DIN 127 Washer DIN 125 Lock for folding A2 Form B TESPA screw band, Optical Form B Ø 8.0 screw band ES 119 Remote Unit stainless, 11 mm Hexagon nut M8 DIN 934 Pole Pole Pole-mounting bracket... -
Page 20: Mounting Of Fan Protection
4. Commissioning 4.1.5. Mounting of Fan Protection Since the fan protection is required for the outdoor usage of a stand-alone Remote Unit, the mounting of this optional equipment is also described in this manual. To install the protective cover of the fan protection kit, first unscrew the four screws with the respective lock washers from the cover of the air inlet of the Remote Unit, and instead, screw in the four spacing bolts M4.0x30 with the four lock washers M4.0 DIN125 that are part of the fan protection kit. -
Page 21: Electrical Installation
4. Commissioning 4.2. Electrical Installation 4.2.1. Health and Safety for Electrical Installation Read and observe chapter 1.2 Health and Safety. Danger: Electrical hazard. Danger of death or fatal injury from electrical current. Obey all general and regional installation and safety regulations relating to work on high voltage installations, as well as regulations covering correct use of tools and personal protective equipment. -
Page 22: Connections
4. Commissioning 10. Notice: For unstabilized electric networks, which frequently generate spikes, the 11. Notice: Observe the labels on the front panels before connecting or disconnecting any cables. 12. Notice: Unused connectors must be closed with their protective covers to ensure watertightness. -
Page 23: Grounding (Earthing)
4. Commissioning 4.2.4. Grounding (Earthing) Grounding must be carried out. Connect an earth-bonding cable to the grounding connection provided at the outside of the Remote Unit (see section 4.2.3 Connections). Do not use the grounding connection to connect external devices. figure 4-6 Grounding bolt (left) and schematic view (right) After loosening the hex nut, connect the earth-bonding cable between the two washers as illustrated in the above. -
Page 24: Connection Of The Antenna Cables
4. Commissioning 4.2.5. Connection of the Antenna Cables The Remote Unit has a 4.3-10 antenna connector. Please refer to section 4.2.3 Connections for its location. Refer to the corresponding documentation of the connector manufacturer for mounting the cable connectors. The bending radius of the antenna cables must remain within the given specifications. -
Page 25: Cleaning Procedure For Rf Cable Connectors
4. Commissioning 4.2.6. Cleaning Procedure for RF Cable Connectors The figures in this chapter illustrate the cleaning procedure and do not show the actual RU. 1. What is needed for the cleaning? a. Isopropyl alcohol b. Compressed air c. Lint-free wipe d. - Page 26 4. Commissioning 5. Clean the lip of the inner ring with lint-free wipe drenched with isopropyl alcohol. 6. Clean the inside surface of the inner ring with lint-free wipe drenched with isopropyl alcohol. 7. Clean the inside of the center conductor spring tines with a cotton bud drenched with isopropyl alcohol.
- Page 27 4. Commissioning 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.
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Page 28: Antenna Cable Connector Assembly
4. Commissioning 4.2.7. 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. -
Page 29: Optical-Fiber-Cable Connection - Rules
4. Commissioning 5. Retain the cable connector with the Torque wrench counter wrench and fasten the coupling nut with the torque wrench until the torque is applied (torque wrench clicks). For angled antenna connectors use your hand to retain the cable connector and Counter fasten the coupling nut with the torque wrench... - Page 30 4. Commissioning Fiber-System Installation: Fiber-cable connectors have to be of the same type (E2000 APC 8°) as the connectors used for the unit. The fiber-optic cables are connected to the optical transceiver. Note: Angled connectors are not compatible with straight optical connectors;...
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Page 31: Protective Plug
4. Commissioning 3. If the connector is dirty, clean it with a lint-free wipe (dry cleaning). 4. Inspect the connector. 5. If the connector is still dirty, repeat the dry cleaning technique. 6. Inspect the connector. 7. If the connector is still dirty, clean it with 99% isopropyl alcohol (wet cleaning) followed immediately with a dry clean in order to ensure no residue is left on the endface. - Page 32 4. Commissioning For plug assembly, observe the following instruction: 1. Pass one or two contacts through the backshell and the clamp ring. 2. Place the 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.
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Page 33: Protective-Tube Kit
4. Commissioning 7. Bring the plastic ring over the cable(s), push it into the backshell and compress the seals and plastic ring by screwing the clamp ring tight (no gap) using a spanner with opening 20. *** Screw tight until gap is closed 8. -
Page 34: Figure 4-8 Tube-Kit Installation
4. Commissioning Protective plug Fiber cable Ring 3/4 Screw the reducer to the protective plug Reducer backshell without any gap! Coupling 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 Protective tube the backshell! -
Page 35: External-Alarm Inputs And Outputs
4. Commissioning 4.2.11. External-Alarm Inputs and Outputs There are four alarm inputs and four alarm outputs. Each alarm output can be assigned individually to any alarm at the Remote Unit. Settings need to be made via the ION-M Master Controller. For details please refer to the corresponding chapter in the User’s Manual of the ION-M Master Controller. -
Page 36: Figure 4-11 Alarm Outputs (Optocoupler)
4. Commissioning Alarm Outputs and +28V Output figure 4-11 Alarm outputs (optocoupler) figure 4-12 Flange connector, 7 poles The alarm outputs (pins 1 to 4: open collector output 5 V / 1 mA; see figure 4-12) are normally low. In case of an alarm they are high active (5 V). They can be used to monitor alarms with an external alarm indicator. -
Page 37: Power Connection
4. Commissioning 4.2.12. Power Connection Before connecting electrical power to the RU, the system must be grounded as described in section 4.2.4 Grounding (Earthing). Mains power must be connected at the mains connector of the unit (see section 4.2.3 Connections). The power supply plug with cable is part of the delivery. Depending on the location / requirements of your site, one of the following cables is provided: blue neutral... -
Page 38: Commisioning Flowchart
4. Commissioning 4.2.13. Commisioning Flowchart Commissioning an ION-M Remote Unit Manual for Remote Start Unit Philips Preperation screwdriver Unpack RU, RU accessories and mounting kit. Mounting kit Spanner, size 13 mm Drilling Mechanical installation machine Fasten wall or pole mounting kit to wall or Dowels pole. - Page 39 4. Commissioning LED on? Check power switch inside RU (RUs with door). Check mains cabling. Check mains power. LED status Internal Error Change power supply (RUs with a door) Reduce environmental temperature. Eliminate thermal short circuit. Disconnect and connect mains. Fans Orange should run.
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Page 40: Alarms And Troubleshooting
5. Alarms and Troubleshooting 5. Alarms and Troubleshooting All alarms occurring can be checked via software at the Master Unit to where a message is transmitted when the software acknowledges a valid alarm. A new alarm message will not be repeated if the reason for the alarm is cleared or if the alarm continues. - Page 41 6. Maintenance 6. Maintenance 6.1. General Read and observe chapter 1.2 Health and Safety. Caution: Rotating fans. Risk of injury in operation. Wear tight-fitting clothes and disconnect mains before connecting or replacing or cleaning the fan unit. Caution: The unit reaches high temperature in operation. Risk of burns by hot surface.
- Page 42 6. Maintenance 6.2. Replacing the Fan Unit Replacement of the fan unit is not required as a preventative measure. Only if an alarm indicates a malfunctioning of a fan must the unit be exchanged. Please observe that the fan unit can only be replaced as a whole. Do Note: not remove the fans separately.
- Page 43 6. Maintenance 5. To mount the new fan unit, re-connect the earth-bonding cable and the fan connector (see step 4). Then, place the fan unit back into its original position and fasten it tight as shown below: 6. Screw the whole fan unit to the cabinet with the four tallow-drop screws M4x8 (see step 2).
- Page 44 6. Maintenance 6.3. Cleaning the Heat Sink Note: Read and observe chapter 1.2 Health and Safety as well as the instructions in section 6.1 General before starting with the replacement procedure. Then, proceed as follows: 1. Switch off the Remote Unit. For the following procedure ensure that mains has been disconnected before.
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Page 45: Figure 7-1 Cabinet Drawing
7. Appendix 7. Appendix 7.1. Illustrations figure 7-1 Cabinet drawing Manual MF0145AXA.doc Manual for ION-M17P/19P Advanced Page 45... - Page 46 7. Appendix 7.2. Specifications 7.2.1. Electrical Specifications ION-M17P/19P Advanced Electrical 85 Vac to 264 Vac; Mains power Power 115 Vac or 230 Vac supply max. temperature, fully loaded 610 W Power consumption room temperature, idle 290 W Optical Connectors E2000/APC 8° Optical return loss 45 dB minimum Fiber type...
- Page 47 7. Appendix 7.3. Spare Parts The following list contains all parts available for the Remote Unit. The configuration of the delivered unit meets the requirements of the customer and can differ depending on the state of the delivery. Maintenance of the RU should be performed on an FRU (Field Replaceable Unit) basis only.
- Page 48 8. Index 8. Index A G Alarms ..............40 Grounding (Earthing) ..........23 External Inputs ..........35 External Outputs ..........36 H Inputs (external) ..........35 List ..............40 Health and Safety ............ 6 Outputs .............. 35 I B Illustrations ............. 45 Block Diagram ............