CommScope ION-U EU L 17EP/17EP User Manual Download Page 54

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5. Low Power EU Maintenance

Page 54

M0200AJA_ION-U_EU_L_17EP_17EP.docx

User’s Manual for ION

-U

5.2. EU Power Supply Replacement

The power supply for the EU is a field replaceable module. The type of power supply
used by the unit (AC, DC, or Vdc/100) is dependent on the model number.

Attention:

Before starting any maintenance on the EU, read and observe

chapter 1.2

Health and Safety and the electrical installation information in chapter 4.2.1 Health
and Safety for electrical installation.

1. Danger: Electrical hazard. Danger of death or fatal injury from electrical

current inside the unit in operation. Before opening the unit, disconnect
mains power.

2. Caution: The unit reaches high temperature in operation. Risk of burns by

hot surface. Do not touch the unit before it has sufficiently cooled down.

Switch off the circuit breaker
supplying power to the EU.

Once you have confirmed that
the power has been shut down,
remove

Mains

power

connector from the unit.

figure 5-1 Disconnect mains power

3. Locate the power supply on the

right side of the Extension Unit.

figure 5-2 EU power supply location

Mains plug

Power
supply

Summary of Contents for ION-U EU L 17EP/17EP

Page 1: ...ION U ION U EU L 17EP 17EP User s Manual M0200AJA ...

Page 2: ...oes not cover 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 2018 CommScope Inc All Rights Reserved This document is prot...

Page 3: ... PORTS 21 4 COMMISSIONING 23 4 1 LOW POWER EU MECHANICAL INSTALLATION 23 4 1 1 Health and Safety for mechanical installation 23 4 1 2 Property Damage Warnings for mechanical installation 23 4 1 3 Mounting bracket 24 4 1 3 1 Mount to a wall 24 4 1 3 2 Mount to a pole 25 4 1 4 Threaded pins 27 4 1 5 Wall mounting procedure Single Unit 28 4 1 6 Wall mounting procedure Dual Units 30 4 1 7 Pole mountin...

Page 4: ...cal Interface 49 4 2 9 Control connector RS 232 CTRL 49 4 3 LOW POWER EU ALARMS 50 4 3 1 Bite and alarms 50 4 3 2 Status LED alarms 51 4 4 EXTERNAL ALARM INPUTS 52 4 5 TROUBLESHOOTING 52 5 LOW POWER EU MAINTENANCE 53 5 1 GENERAL 53 5 2 EU POWER SUPPLY REPLACEMENT 54 6 APPENDIX 58 6 1 ILLUSTRATIONS 58 6 1 1 Dimensions and Mounting 58 6 1 2 ION U EU L Cable Kits 60 6 1 3 LP RU EU L 25T 25T and EU L ...

Page 5: ...4 9 Completed single EU mount 30 figure 4 10 1st unit placed on wall mounting bracket 31 figure 4 11 Install M6x12 screws and washers 31 figure 4 12 Attach M6 nut to threaded pins 32 figure 4 13 2nd unit on wall mounting bracket 32 figure 4 14 Install M6x12 screws and washers 2nd unit 33 figure 4 15 Attach M6 nut to threaded pins for 2nd unit 33 figure 4 16 Completed dual unit mount 34 figure 4 17...

Page 6: ...connectors and Status LED 60 figure 6 6 EU L 23 23 connectors and Status LEDs 61 figure 6 7 EU L 25T 25T connectors and Status LEDs 62 table 1 1 List of international contact addresses 15 table 4 1 Specified torques 24 table 4 2 AC power cable 39 table 4 3 DC power cable 39 table 4 4 Vdc 100 power cable 40 table 4 5 RS 232 connector pin assignment 49 table 4 6 RS 232 connector pin assignment 49 ta...

Page 7: ... Développement économique Canada ISED Innovation Science and Economic Development Canada formerly IC Industry Canada 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 OMC Operations and Maintenance Center OTRx Optical Transceiver SRMU Subrack Master Unit PDU Power Distribution Unit PIM ...

Page 8: ...ntion 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 Extension 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 and ge...

Page 9: ...s from 400 MHz to 2 GHz o 1 for frequencies from 2 GHz to 300 GHz 2 Notice For installations which have to comply with FCC RF exposure requirements the antenna selection and installation must be completed in a way to ensure compliance with those FCC requirements Depending on the RF frequency rated output power antenna gain and the loss between the repeater and antenna the minimum distance D to be ...

Page 10: ... gain greater than 9 dBi are prohibited for use with this device without consent by ISED regulators The required antenna impedance is 50 ohms The antenna s used for this transmitter must be installed to provide a separation distance of at least 100 cm from all persons and must not be co located or operating in conjunction with any other antenna or transmitter Users and installers must be provided ...

Page 11: ...he application shall be determined for the intended installation 7 Note For a Class B digital device or peripheral This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and ...

Page 12: ...continuing violation ISED WARNING This is NOT a CONSUMER device It is designed for installation by an installer approved by an ISED licensee You MUST have an ISED LICENCE or the express consent of an ISED licensee to operate this device AVERTISSEMENT Ce produit N EST PAS un appareil de CONSOMMATION Il est conçu pour être installé par un installateur approuvé par un titulaire de licence d ISDE Pour...

Page 13: ...ent system in compliance with the requirements of ISO 9001 and TL 9000 All equipment is manufactured using highly reliable material To maintain highest quality of the products comprehensive 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 Hereby ...

Page 14: ...xico City 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 Ho...

Page 15: ...itzerland 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 A...

Page 16: ... requirements of the DAS The Remote Units are connected to the Master Unit with optical links The Master Unit is the connection to the Base Transceiver Stations The configuration of a Master Unit depends on the number of the Remote Units and the frequency range RF signals are transported to and from the Remote Units via optical fibers The ION U system includes high power and low power Remote Units...

Page 17: ...n the Uplink UL path the Extension Unit provides RF amplification to boost the signals received by the antennas to maintain a good signal to noise ratio RF filtering to reject spurious emissions Automatic Level Control ALC to adjust the RF signal level to meet blocking requirements RF DPX 17EP Antenna combiner DPX 17EP Antenna combiner Antenna from RU1 AUX from RU 2 RS232 to RU1 Local RS232 RS232 ...

Page 18: ... Remote Unit MIMO two units paired The ION U EU L 17EP 17EP Extension unit with integrated antenna port combiner together with ION U L 7 80 85 17 E P 19P allows for further options Required RS 232 connections are not shown in the following drawings Please see chapters 4 2 8 4 2 9 and table 4 7 for more information figure 3 4 One RU one EU one antenna RF ION U RU1 E1 E2 A1 Master Unit e o e o e o e...

Page 19: ...ath 2 A3 EU L 17EP 17EP ANT 1 Antenna A4 EU L 17EP 17EP ANT 2 Antenna ION U RU1 ION U EU L 17EP 17EP ION U RU2 ION U EU L 25T 25T or 23 23 E1 E2 E3 A2 A1 E4 A6 A5 Master Unit e o e o e o e o A4 A3 Optical Expansion Antenna ID Antenna Ports ID Expansion Ports A1 RU 1 ANT OUT EU L 17EP 17EP RU IN1 E1 RU1 EXP DL UL ports EU L 17EP 17EP EXP RU DL UL Path 1 A2 RU 2 ANT OUT EU L 17EP 17EP RU IN2 E2 RU2 ...

Page 20: ... DL UL Path 1 ports A6 EU L 23 23 ANT 2 EU L 25T 25T 4 23 IN2 E6 EU L 25T 25T EXP EU DL UL ports Path 2 EU L 23 23 EXP DL UL Path 2 ports A7 EU L 25T 25T ANT 1 Antenna A8 EU L 25T 25T ANT 2 Antenna ION U RU1 ION U EU L 17EP 17EP ION U RU2 ION U EU L 23 23 E1 E1 E3 A2 A1 A5 A6 E4 A7 A8 Master Unit e o e o e o e o ION U EU L 25T 25T A4 A3 E6 E5 Optical Expansion Antenna ID Antenna Ports ID Expansion...

Page 21: ... H Expansion UL EU port path 1 T ANT 2 RF to antenna path 2 I Status LED path 2 U Local Port RS 232 path 1 J Status LED path 1 V Ctrl connector path 1 K Probe path 2 W Local Port RS 232 path 2 L Probe path 1 X Ctrl connector path 2 figure 3 9 EU L 17EP 17EP connectors and Status LEDs ANT 1 ANT 2 Antenna Ports The EU has two duplex 4 3 10 female antenna ports for transmitting and receiving signals ...

Page 22: ...and the EU DL and UL Expansion ports for path 1 are QMA female connectors that are used to connect to the Expansion ports of an additional EU such as an ION U EU L 23 23 Mains Connector The EU receives its power through the Mains connector The type of connector depends on the EU model A 4 pin Amphenol connector is used for AC models and standard DC models A 7 pin Amphenol connector is used for DC ...

Page 23: ...tallation Read and observe chapter 1 2 Health and Safety 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 the electronic ...

Page 24: ... Type Pins Hex nuts Screws Thread M 6 M 6 M6 Specified torques 3 3 N m 3 3 N m 3 3 N m table 4 1 Specified torques 4 1 3 Mounting bracket 4 1 3 1 Mount to a wall 1 Check the suitability of the wall mounting kit and the wall 2 Install the mounting bracket using 4 M6 screw anchors not included or suitable lag bolts according to the drilling layout Confirm that the bracket is securely fastened to the...

Page 25: ...nting brackets with M6 plain washers 9 split lock washers 10 and self lock nuts 8 2 Screw a M8 nut 4 to one end of each of the eight threaded bolts and slide a plain washer 5 on the bolt 3 Screw the end of the threaded bolts with the nut and washer from the inner side to the welded nuts of the pole mounting bracket Use the nuts that allow to mount the mounting kit with the threaded bolts as close ...

Page 26: ...s congruently and not at an angle figure 4 2 Pole mounting kit 4 to 18 Mounting the 40 pole mounting kit is similar except the pole mounting bracket provides no screw pins but the mounting bracket is fastened with four screws M8 x 25 2 and M8 self lock nuts 3 the pole mounting bracket provides no welded nuts but all the threaded bolts are mounted with M8 plain washers 7 split lock washers 6 and nu...

Page 27: ...hole adjacent to the power supply and turning it clockwise Tighten the pin securely with a socket wrench figure 4 4 EU threaded pin power supply side 2 Attach an M6 threaded pin to the nit by inserting it into the threaded hole above the handle and turning it clockwise Tighten the pin securely with a socket wrench figure 4 5 EU threaded pin narrow side M6 threaded pin B0403A3A ...

Page 28: ... for mounting the bracket and installing the threaded pins in chapter 4 1 3 2 Install the unit on the wall mounting bracket by lifting it into place and using both handles and lowering it down onto the bracket The M6 pins must align with the slots in the bracket to support the unit figure 4 6 Place EU onto wall mounting bracket single mount B0400AKA ...

Page 29: ... 7 Install M6x12 screws and washers for single mount 4 Fasten the unit to the bracket using a washer and M6 nut Slide the washer over the threaded pins that you installed previously chapter 4 1 3 and then screw the nut onto the pins on both sides and tighten securely figure 4 8 Attach M6 nut to threaded pins for single mount 5 Confirm that all screws and nuts have been fastened and the unit is sec...

Page 30: ... bracket and installing the threaded pins in chapter 4 1 3 2 Install the first unit on the wall mounting bracket by lifting the unit into place and lowering it down onto the bracket The M6 pins must align with the slots in the bracket to support the unit Note that the first unit is installed with the curved side facing you which is the opposite of the installation procedure for single one unit mou...

Page 31: ... and an M6x12 screw on both sides Slide a washer over each screw and then insert the screw and tighten it securely figure 4 11 Install M6x12 screws and washers 4 Fasten the unit to the bracket using a washer and M6 nut Slide the washer over the threaded pins that you installed previously chapter 4 1 3 and then screw the nut onto the pins on both sides and tighten securely B0402APA M6x12 screw Wash...

Page 32: ...ng it down onto the bracket The 2nd unit is reversed in direction from the 1st unit The M6 pins must align with the slots in the bracket to support the unit figure 4 13 2nd unit on wall mounting bracket 6 Fasten the lower section of the second unit to the bracket using a washer and an M6x12 screw on both sides Slide a washer over each screw and then insert the screw and tighten it securely Washer ...

Page 33: ...ng a washer and M6 nut Slide the washer over the threaded pins that you installed previously chapter 4 1 3 and then screw the nut onto the pins on both sides and tighten securely figure 4 15 Attach M6 nut to threaded pins for 2nd unit 8 Confirm that all screws and nuts have been fastened and the unit is securely mounted to the wall M6x12 screw Washer Washer M6 Nut B0402AXA ...

Page 34: ...4 1 7 Pole mounting procedure single and dual The pole mounting procedures are identical to the wall mounting procedures described in chapters 4 1 5 Wall mounting procedure Single Unit and 4 1 6 Wall mounting procedure Dual Units except for the mounting of the mounting bracket described in chapter 4 1 3 2 Mount to a pole ...

Page 35: ...y accessible a disconnect device in the mains power circuit must be provided within easy reach 3 Attention A connection of the mains supply to a power socket requires the power socket to be nearby the unit 4 Attention Before connecting or disconnecting the mains connector at the unit ensure that mains power supply is disconnected 5 Attention Make sure that an appropriate circuit breaker acting as ...

Page 36: ... N m 44 in lb with 22mm 7 8 in opening Do NOT use your hands or any other tool e g a pair of pliers This might cause damage to the connector and lead to a malfunction of the unit 10 Notice For unstabilized electric networks which frequently generate spikes the use of a voltage limiting device is advised 11 Notice Observe the labels on the front panels before connecting or disconnecting any cables ...

Page 37: ...ovide an additional band of coverage QMA Female EXPANSION EU UL Path 1 Path 2 These connectors are used to connect to the UL Expansion ports of another Extension Unit to provide an additional band of coverage QMA Female MAINS Vac Vdc This connector provides the power to RU models that use standard AC 85 to 265 Vac or RU models that use standard DC 60 to 38 Vdc power Amphenol C016 Series 4 Pin MAIN...

Page 38: ...nector as shown in figure 4 17 Do not use the grounding connection to connect external devices figure 4 17 Grounding bolts figure 4 18 Grounding bolt schematic view 2 After loosening the hex nut s connect the earth bonding cable between the two washers as illustrated in the figures above 3 Then fasten all parts again by tightening the hex nut s 4 Connect the other end of the ground wire to a suita...

Page 39: ...ces to connect to the AC power source A 10 m 33 7 ft AC power cable is also available as an option 4 Pin Amphenol C016 Series Pin Name Color 1 Phase Black 2 Neutral White 3 n c n c 4 Ground Green figure 4 19 AC power cable table 4 2 AC power cable The standard DC power cable is a 3 2 m 10 5 ft 13 AWG cable with a 4 pin Amphenol C016 series plug on one end to connect to the EU Mains connector The o...

Page 40: ... connect or disconnect the power cable at the mains connector while power is on Turn off mains power before connecting the power cable at the unit then engage mains power again Mains power must be interruptible with an external delay actions mains breaker For the mains breaker observe the following recommendation 120 Volt 20 Amp max or 240 Volt 16 Amp single phase 50 60 Hz AC service is needed i e...

Page 41: ...100 cable depending on the type of power supply used by the unit 5 With the cable s Mains plug disconnected from the EU turn the circuit breaker on unscrew the plug s protective cover and carefully test the plug with a voltmeter to ensure that the voltage and polarity are correct 6 Once the testing has been completed turn off the circuit breaker 7 Unscrew the protective cover from the Mains connec...

Page 42: ... in lb with 22mm 7 8 in opening Do NOT use your hands or any other tool e g a pair of pliers This might cause damage to the connector and lead to a malfunction of the unit Attention To minimize passive inter modulation PIM distortion attention has to be paid to the physical condition of the connector junctions Do not use connectors that show signs of corrosion on the metal surface Prevent the ingr...

Page 43: ...om the RF connector Caution Risk of injury by flying particles when compressed air is used Wear protective clothing especially protective glasses 3 Remove metal chips and small particles from the mating and inner surfaces of the connector using compressed air Warning Flammable material Risk of fire Keep away from sources of ignition Caution Eye irritant product Risk of eye irritation Avoid contact...

Page 44: ...ree 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 drenched with isopropyl alcohol ...

Page 45: ... connected cable Remove protective 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 ...

Page 46: ...2 Clean the outside surface of the center pin 4 2 6 2 Antenna cable connector assembly 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 ...

Page 47: ...nector with the 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 fasten the coupling nut with the torque wrench Make sure only the coupling nut is turned not the cable connector figure 4 23 Antenna connection Antenna cable Torque wrench Counter wrench ...

Page 48: ...the RU and the RU UL port of the Extension Unit for Path 1 If a second RU is used connect it to the RU UL expansion port of the EU for Path 2 Press the QMA connectors of the cable onto the Expansion port connectors until they click into place to connect the cable 3 If an additional EU is used connect an RF cable with QMA male connectors between the EU DL Expansion port connector of the 17EP 17EP E...

Page 49: ...tor table 4 5 RS 232 connector pin assignment Connect the RS 232 cable 1 5m contained in delivery of EU from the LOCAL port of this EU to the CTRL port of the downstream EU 4 2 9 Control connector RS 232 CTRL These DB 9 male connectors are used for external modem communication between this EU and an upstream RU or EU DB 9 Male PIN Assignment 1 Booster presence OUT 2 RS232 Rx 3 RS232 Tx 4 n c 5 GND...

Page 50: ...ath 1 RU 2 LOCAL EU 1 CTRL Path 2 EU 1 LOCAL Path 1 EU 2 CTRL Path 1 EU 1 LOCAL Path 2 EU 2 CTRL Path 2 EU 2 LOCAL Path 1 EU 3 CTRL Path 1 EU 2 LOCAL Path 2 EU 3 CTRL Path 2 EU 3 LOCAL Path 1 Not Connected EU 3 LOCAL Path 2 Not Connected table 4 7 RS 232 LOCAL and CTRL connections 4 3 Low Power EU Alarms 4 3 1 Bite and alarms The Built In Test concept comprises the monitoring of the power supplies...

Page 51: ... AWS band alarm hw failure on RF section change unit UL Overdrive ALC Limiting AWS too high RF signal feeding device check unit attenuator configuration Internal bus alarm internal I2CBUS communication malfunction change unit External 1 Alarm external input alarm check external device check alarm connection External 2 Alarm external input alarm check external device check alarm connection Power Su...

Page 52: ...tware manual The device to be monitored must be connected so that the alarm contacts will be closed in case of an alarm I max 8 mA The alarm inputs are potential free with common ground earth Subminiature circular connectors series 712 with five contacts which are contained in the alarm kit can be ordered directly from the Binder Connector Group the manufacturer or indirectly from CommScope 4 5 Tr...

Page 53: ...s list 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 Label any unlabeled cables before disconnecting them to ensure correct reconnection For most...

Page 54: ...for electrical installation 1 Danger Electrical hazard Danger of death or fatal injury from electrical current inside the unit in operation Before opening the unit disconnect mains power 2 Caution The unit reaches high temperature in operation Risk of burns by hot surface Do not touch the unit before it has sufficiently cooled down 1 Switch off the circuit breaker supplying power to the EU 2 Once ...

Page 55: ...screws to prevent damage to the supply figure 5 3 8 EU power supply screws 5 Carefully remove the power supply from the unit Do not attempt to support the weight of the supply with the attached input and output cables figure 5 4 EU power supply with cables 6 Locate the input cable connector for the power supply on the right side of the supply 7 Loosen the 3 Phillips head terminal screws and remove...

Page 56: ... 6 EU power supply output cable 10 Remove the defective supply figure 5 7 EU with power supply removed 11 Replace the defective power supply with the new power supply It is very important to confirm that the replacement supply is the same type as the original supply The AC DC and Vdc 100 supplies are not interchangeable 12 Reconnect the input and output connectors and tighten the associated termin...

Page 57: ...ng any cables The supply must be supported until the 8 universal slot Phillips captive power supply screws have been tightened 14 Tighten the 8 universal slot Phillips captive power supply screws figure 5 9 EU insert power supply 15 Reconnect the Mains power plug 16 Switch on the breaker and check the EU for proper operation figure 5 10 Reconnect mains power ...

Page 58: ...age 58 M0200AJA_ION U_EU_L_17EP_17EP docx User s Manual for ION U 6 Appendix 6 1 Illustrations 6 1 1 Dimensions and Mounting figure 6 1 ION U Low Power EU mounting bracket figure 6 2 ION U Low Power Unit dimensions ...

Page 59: ...6 Appendix M0200AJA_ION U_EU_L_17EP_17EP docx User s Manual for ION U Page 59 figure 6 3 Installation drawing of ION U L Unit single figure 6 4 Installation drawing of ION U L Unit dual ...

Page 60: ... 2 4 3 10 M to 4 3 10 M equivalent cable loss of 0 141 outdoor rated 1 5 m 2 N M to 4 3 10 F adapter 4 QMA M to QMA M equivalent cable loss of 0 141 outdoor rated 1 5 m 2 RS232 for modem communication RU EU 1 5 m table 6 1 Extension Unit Cable kit 6 1 3 LP RU EU L 25T 25T and EU L 23 23 Ports Low Power Remote Unit A Mains power connector G Pwr Ctrl connector B Grounding earthing bolts H Alarm conn...

Page 61: ...xpansion DL port path 1 L RF antenna port 4 21 IN path 2 D Expansion UL port path 1 M RF antenna port OUT path 2 E Status LED path 2 N RF antenna port OUT path 1 F Status LED path 1 O Local Port RS 232 path 1 G Probe path 2 P Ctrl connector path 1 H Probe path 1 Q Local Port RS 232 path 2 I Mains power connector R Ctrl connector path 2 figure 6 6 EU L 23 23 connectors and Status LEDs A B C D E F G...

Page 62: ...port 4 23 IN1 path 1 E Expansion DL RU port path 1 P RF antenna port 4 23 IN2 path 2 F Expansion UL RU port path 1 Q ANT 1 RF antenna port OUT path 1 G Expansion DL EU port path 1 R ANT 2 RF antenna port OUT path 2 H Expansion UL EU port path 1 S CTRL connector path 2 I Status LED path 2 T Local Port RS 232 path 2 J Alarm connector path 2 U CTRL connector path 1 K Alarm connector path 1 V Local Po...

Page 63: ...com Product Catalog Wireless Product Distributed Coverage and Capacity or contact Technical Support at https www CommScope com wisupport 6 3 Spare Parts Maintenance of the RU should be performed on an FRU Field Replaceable Unit basis only If any other part not contained in the following list needs to be replaced please contact customer service for additional instructions Designation ID No Power Su...

Page 64: ...7 List of Changes Page 64 M0200AJA_ION U_EU_L_17EP_17EP docx User s Manual for ION U 7 List of Changes Version Changes Release Date M0200AJA Initial Release 02 May 2018 ...

Page 65: ... 39 EU Power Supply Replacement 54 EU Vdc 100 power cable 40 Expansion DL 37 Expansion ports 48 Expansion UL 37 G Grounding Earthing 38 Grounding Bolts 37 H Health and Safety 8 I Illustrations 58 Installation Electrical 35 Mechanical 23 M Mains Vac Vdc 37 Mains Vdc 100 37 Mains connector 39 Maintenance 53 Mechanical installation Mounting bracket 24 Threaded pins 27 MIMO applications 18 Mounting br...

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