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Nautel NV20LT, Installation Manual

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NV20LT/NV15LT INSTALLATION MANUAL

CONNECTING AC POWER

VERSION 4.0  2018-02-26

PAGE 2.5.5

**TOP AC INPUT ENTRY

(remove top cover before punching

hole(s). Remove rear cover to connect

wires to TB1; four M4 screws)

** AC WIRING ENTRY BOX HAS PRE-CUT 1/4-INCH DIA HOLES. USE A CHASSIS

PUNCH TOOL (e.g., GREENLEE) TO PUNCH DESIRED HOLE SIZE IN BOX.

Shown with rear panels removed

TOP UPS AC INPUT ENTRY

0.25 in. (0.64 mm)

dia. pilot hole

(punch to desired size)

TB1

(TB1-1 closest to the right)

BOTTOM UPS 

AC 

ENTRY

(2-in. dia. hole)

TB2, TB3

Summary of Contents for NV20LT

Page 1: ...2 INSTALLATION MANUAL NV20LT NV15LT TRANSMITTER Document ID NHB NV15LT NV20LT INS Version 4 0 Issue Date 2018 02 26 Status Standard Making Digital Radio Work...

Page 2: ......

Page 3: ...947 8200 Fax 1 207 947 3693 Customer Service 24 hour support 1 877 628 8353 Canada USA only 1 902 823 5100 International Email support nautel com Web www nautel com The comparisons and other informati...

Page 4: ......

Page 5: ...2 2 1 Installing Options 2 3 1 Upgrading to Dual Exciter 2 3 2 Installing the UPS Interface 2 3 3 Installing the Orban Inside Card 2 3 4 Connecting to Station Reference Ground 2 4 1 Connecting Ac Pow...

Page 6: ...1 Contacting Nautel 2 10 1 Parts Supplied by Nautel 2 10 2 Parts Not Supplied by Nautel 2 10 2 Parts Ordering 2 10 2 Module Exchange Program 2 10 3 Tools for Installation 2 10 3 Pre Installation Insta...

Page 7: ...NV20LT NV15LT INSTALLATION MANUAL VERSION 4 0 2018 02 26 PAGE 2 VII Release Control Record ISSUE DATE REASON 4 0 2018 02 26 Release 4 of NV20LT NV15LT NARF73C 01 Supports software version GV SW 4 4...

Page 8: ...NV20LT NV15LT INSTALLATION MANUAL PAGE 2 VIII VERSION 4 0 2018 02 26...

Page 9: ...s to determine if a crate has been tipped over or has been subjected to excessive shock see Figure 2 1 1 Figure 2 1 1 Tip and drop indicators 4 Report any damage immediately to your Nautel sales repre...

Page 10: ...LT transmitter follow the steps shown in Figure 2 1 2 Figure 2 1 2 Flowchart Installing the transmitter TIP When you have completed a task or step put a check mark beside the step number CAUTION FAILU...

Page 11: ...the transmitter s rear panels to allow access to customer input wiring This may have already been done in Step 2 See Figure 2 2 1 on page 2 2 3 to see access panels If you are anchoring your transmit...

Page 12: ...he output stud plate on top of the spacer plates Firmly tighten M6 hardware Note that the output stud plate s studs contain the necessary securing hardware nuts flat washers and split washers to conne...

Page 13: ...MANUAL UNPACKING AND POSITIONING VERSION 4 0 2018 02 26 PAGE 2 2 3 Figure 2 2 1 Front and Rear Access Panels 1 4 TURN LATCHES 13 in front panel 16 in rear panel LOWER REAR PANEL 11 M5 screws LOCK OUT...

Page 14: ...T INSTALLATION MANUAL UNPACKING AND POSITIONING PAGE 2 2 4 VERSION 4 0 2018 02 26 Figure 2 2 2 Seismic Anchoring Hole Locations SEISMIC ANCHORING HOLES 4 places 3 4 in holes FLOOR VIEW OF CABINET FROM...

Page 15: ...LT NV15LT INSTALLATION MANUAL UNPACKING AND POSITIONING VERSION 4 0 2018 02 26 PAGE 2 2 5 Figure 2 2 3 RF Power Module Shipping Bolts M8 SHIPPING BOLTS 1 per module PARTIAL REAR VIEW FILTER PANELS REM...

Page 16: ...NUAL UNPACKING AND POSITIONING PAGE 2 2 6 VERSION 4 0 2018 02 26 Figure 2 2 4 RF Output Connector Assembly Detail 3 1 8 inch EIA TORQUE OUTPUT CONNECTION TO 292 IN LBS OR 25 FT LBS OUTPUT CONNECTOR CU...

Page 17: ...INSTALLATION MANUAL UNPACKING AND POSITIONING VERSION 4 0 2018 02 26 PAGE 2 2 7 Figure 2 2 5 Ac Entry Box Installation AC ENTRY BOX 219 8277 obtain from Packing Supplies and secure using four M4 scre...

Page 18: ...NV20LT NV15LT INSTALLATION MANUAL UNPACKING AND POSITIONING PAGE 2 2 8 VERSION 4 0 2018 02 26...

Page 19: ...autel to install and configure options at the factory prior to shipping Table 2 3 1 shows the standard default configuration of the NV20LT NV15LT as well as the available options Each option reference...

Page 20: ...ac input connectors 219 5140 02 user provides UPS and wiring Station convenience See Installing the UPS Interface on page 2 3 4 LVPS Single LVPS 1A UG92 Up to three redundant LVPS 1B 2A 2B UG92 Stati...

Page 21: ...ac power for the transmitter 2 Obtain QG12004 NVLT Dual Exciter Upgrade Quick Guide see Figure 2 3 1 that was provided with the Dual Exciter Upgrade Kit and complete its outlined procedure Figure 2 3...

Page 22: ...rce for the transmitter s low voltage power supplies in the event of an ac power failure 1 Obtain the QG12007 NVLT UPS Interface Upgrade Quick Guide see Figure 2 3 2 that was provided with the UPS Int...

Page 23: ...o improve the reliability of the transmitter 1 Obtain QG12005 NVLT Redundant LVPS Quick Guide see Figure 2 3 3 that was provided with the Dual LVPS Upgrade Kit and complete its outline procedure Figur...

Page 24: ...des analog output samples of key parameters forward power reflected power PA voltage and total current for monitoring 1 Obtain QG12006 NVLT Remote Interface PWB Upgrade Quick Guide see Figure 2 that w...

Page 25: ...nance Manual for more details 1 Obtain the QG12001 Orban Inside Upgrade Quick Guide see Figure 2 3 4 that was provided with the Orban Inside Kit and complete its outlined procedure for each desired ex...

Page 26: ...NV20LT NV15LT INSTALLATION MANUAL INSTALLING OPTIONS PAGE 2 3 8 VERSION 4 0 2018 02 26...

Page 27: ...nd the stud assembly E1 on the cabinet Secure the conductor to E1 using the stud s 3 8 inch nut and a suitable wrench Ensure the reference ground conductor is at least 3 mm 1 8 in from the cabinet s e...

Page 28: ...ENCE GROUND PAGE 2 4 2 VERSION 4 0 2018 02 26 Figure 2 4 1 Station Reference Ground Strap Connection E1 3 8 inch stud IMPORTANT Do not allow conductor to contact the transmitter chassis at any other p...

Page 29: ...CONNECTING TO STATION REFERENCE GROUND VERSION 4 0 2018 02 26 PAGE 2 4 3 E1 3 8 inch stud IMPORTANT Do not allow conductor to contact the transmitter chassis at any other point To Station Reference Gr...

Page 30: ...NV20LT NV15LT INSTALLATION MANUAL CONNECTING TO STATION REFERENCE GROUND PAGE 2 4 4 VERSION 4 0 2018 02 26...

Page 31: ...he ac entry box as follows see Figure 2 5 1 on page 2 5 5 Remove the top cover from the ac entry box It is secured using four M4 screws and has three pre cut 1 4 inch diameter holes Use a chassis punc...

Page 32: ...nect the ac ground to terminal 5A Secure all wires in their respective terminals For SINGLE PHASE AC POWER SOURCES European Asian standards connect the ac line and neutral inputs to terminals 1A L1 an...

Page 33: ...PS interface assembly at the bottom of the transmitter Install the Nautel provided mating connector and install the ac cable on the UPS interface assembly Refer to Configuring an External UPS on page...

Page 34: ...before punching hole s Remove rear cover to connect wires to TB1 four M4 screws AC WIRING ENTRY BOX HAS PRE CUT 1 4 INCH DIA HOLES USE A CHASSIS PUNCH TOOL e g GREENLEE TO PUNCH DESIRED HOLE SIZE IN...

Page 35: ...rear cover to connect wires to TB1 four M4 screws AC WIRING ENTRY BOX HAS PRE CUT 1 4 INCH DIA HOLES USE A CHASSIS PUNCH TOOL e g GREENLEE TO PUNCH DESIRED HOLE SIZE IN BOX Shown with rear panels rem...

Page 36: ...NV20LT NV15LT INSTALLATION MANUAL CONNECTING AC POWER PAGE 2 5 6 VERSION 4 0 2018 02 26...

Page 37: ...the ancillary kit that are sufficient to accommodate the associated feed cable or hardline For 4 1 16 inch or 3 1 8 inch feed cable use Nautel Part LP32 4 165 inch inner diameter Install two ferrite...

Page 38: ...cable s EIA flange connector on the RF connector s flange mounting studs Ensure its bullet mates with the rigidly mounted cup connector inside the RF output connector and the alignment pin of the flan...

Page 39: ...y configured with no Orban Inside audio processor card Routing Cables Route the desired analog and digital program input cables to the back of the NV20LT NV15LT s controller and optional exciter 1 Rou...

Page 40: ...mating connectors after passing cables through the conduit Wear strip is factory installed at the channel entry and exit points to protect the cable insulation If your program wiring will not pass thr...

Page 41: ...TO CREATE DESIRED HOLE SIZE IN THE PLATE REMOVE PLATE FOUR M4 SCREWS BEFORE PUNCHING REMOVE THE PLATE TO ACCESS A 2 5 INCH HOLE IF NECESSARY PROGRAM INPUT ENTRY CHANNEL ENTRY POINT CHANNEL EXIT POINT...

Page 42: ...NV20LT NV15LT INSTALLATION MANUAL INSTALLING PROGRAM INPUTS PAGE 2 7 4 VERSION 4 0 2018 02 26...

Page 43: ...E The transmitter s factory configuration allows for remote interfacing with connectors on the rear of the controller A4 If you installed the optional remote interface PWB A16 see Figure 2 8 2 on page...

Page 44: ...can remove the plate completely to gain access to a 2 5 inch diameter hole Re install the remote control monitor entry plate on top of the transmitter using four M4 screws 5 With the rear filter panel...

Page 45: ...le to one of the following locations If your transmitter has the optional remote interface PWB connect the shielded cable to TB1 between INTLK terminals 1 and 2 see Figure 2 8 2 on page 2 8 4 or betwe...

Page 46: ...MOVED FOR CLARITY EACH REMOTE CONTROL MONITOR ENTRY HOLE HAS A REMOVEABLE PLATE WITH A PRE CUT 1 4 INCH DIA HOLE USE A CHASSIS PUNCH TOOL e g GREENLEE TO CREATE DESIRED HOLE SIZE IN THE PLATE S REMOVE...

Page 47: ...CONTROL MONITOR WIRING VERSION 4 0 2018 02 26 PAGE 2 8 5 Figure 2 8 3 Controller Remote and LAN Connection LAN A1J8A Connector RJ45 type PARTIAL REAR VIEW FILTER PANELS REMOVED REMOTE I O A A1J2A and...

Page 48: ...NV20LT NV15LT INSTALLATION MANUAL INSTALLING CONTROL MONITOR WIRING PAGE 2 8 6 VERSION 4 0 2018 02 26...

Page 49: ...turing Do not change any adjustments other than those specified This section contains the following procedures Pre Commissioning Tasks see page 2 9 2 Commissioning see page 2 9 3 Turning on the Transm...

Page 50: ...ock jumper Nautel Part 211 5060 is provided in the NV20LT NV15LT s ancillary kit It is intended to plug directly into the REMOTE I O A A1J2A connector pins 19 and 20 on the rear of the controller modu...

Page 51: ...lecting the audio source from the initial start up screens there are four options AES MPX Analog L R and Audio Player Use the up and down arrows to toggle between source options then press the checkma...

Page 52: ...OURCE Press up down arrows to select AES MPX Analog L R or Audio Player Press checkmark to save and continue see Figure 2 9 2 on page 2 9 5 or Figure 2 9 3 on page 2 9 6 Press X to cancel NOTE Nautel...

Page 53: ...NV20LT NV15LT INSTALLATION MANUAL COMMISSIONING VERSION 4 0 2018 02 26 PAGE 2 9 5 Figure 2 9 2 Audio Setup Screens AES or MPX IF AES IS SELECTED IF MPX IS SELECTED...

Page 54: ...TION MANUAL COMMISSIONING PAGE 2 9 6 VERSION 4 0 2018 02 26 Figure 2 9 3 Audio Setup Screens Analog L R or Audio Player Figure 2 9 4 First Time Setup Completion Screen IF ANALOG L R IS SELECTED IF AUD...

Page 55: ...tailed information 7 If you have the dual LVPS option make sure the transmitter s front panel UI has been configured as detailed in Upgrading to Dual LVPS on page 2 3 6 See the NV20LT NV15LT Operation...

Page 56: ...k on 4 Use the front panel UI to begin transmitter operations For detailed instructions refer to the NV20LT NV15LT Operating and Maintenance Manual Set for desired power level Press the front panel s...

Page 57: ...to the LAN connector J1 on the optional remote interface PWB if installed see Section 2 8 Installing Control Monitor Wiring 4 If your network has a DHCP server and DHCP is set to ON factory default I...

Page 58: ...rver or DNS to enable the use of host names If no nameserver is entered only direct IP addresses can be used to configure the emai l server and any live streams such as Livewire or Shoutcast Typical n...

Page 59: ...2 9 11 Configuring an External UPS If the UPS Interface option was installed perform the following steps to configure the transmitter to recognize the external UPS To view the UPS Installed screen se...

Page 60: ...NV20LT NV15LT INSTALLATION MANUAL COMMISSIONING PAGE 2 9 12 VERSION 4 0 2018 02 26...

Page 61: ...Supplied by Nautel see page 2 10 2 Parts Not Supplied by Nautel see page 2 10 2 Parts Ordering see page 2 10 2 Module Exchange Program see page 2 10 3 Tools for Installation see page 2 10 3 Contacting...

Page 62: ...installation are not supplied by Nautel The parts you need vary with the installation requirements The list of parts you normally provide yourself during installation include A suitable 50 RF output...

Page 63: ...s the failure The customer then returns the failed module to Nautel using the same shipping package Tools for Installation The tools you need during transmitter installation include the following Digi...

Page 64: ...NV20LT NV15LT INSTALLATION MANUAL PARTS AND TOOLS PAGE 2 10 4 VERSION 4 0 2018 02 26...

Page 65: ...on of your NV20LT NV15LT transmitter For support contact Nautel Customer Service and request assistance On Site Support on page 2 11 3 Installation and Commissioning Service Nautel offers an installat...

Page 66: ...zer Modulation monitor Frequency counter 50 test load rated for 150 of carrier power VSWR less than 1 1 1 Nautel s service representative takes full responsibility for commissioning the transmitter va...

Page 67: ...ning programs earn one SBE credit for each completed day of training Nautel s comprehensive selection of training programs will help customer staff develop valuable skill sets reduce downtime and make...

Page 68: ...rmance a when the equipment is operated within the design parameters and b when the equipment is installed and adjusted according to Nautel s prescribed procedures as stated in the instruction manual...

Page 69: ...at software a is free or errors bugs or defects b will be compatible with third party software c results output or data provided through or generated by the software are accurate complete or reliable...

Page 70: ...ww nautel com Module Exchange Service In order to provide Nautel customers with a fast and efficient service in the event of a problem Nautel operates a factory rebuilt module exchange service which t...

Page 71: ...te module assembly to obtain name type part and serial number information Refer to the parts list of this manual or the appropriate service instruction manual for additional ordering information The f...

Page 72: ...after the end of the customer s standard four year warranty The two year plan adds an additional two years 24 months Only repairs done at Nautel s facilities or by Nautel authorized personnel will be...

Page 73: ...following will be required when contacting Nautel Extended warranty plan number Product model number Serial number Brief description of the problem If Nautel s service technicians are unable to solve...

Page 74: ...NV20LT NV15LT INSTALLATION MANUAL PRE INSTALLATION INSTALLATION ASSISTANCE PAGE 2 11 10 VERSION 4 0 2018 02 26...

Page 75: ...No shutbacks or cutbacks have occurred LED Light Emitting Diode also referred to as lamp LVPS Low Voltage Power Supply A module or modules used in the ac dc power stage that generates the low level dc...

Page 76: ...NV20LT NV15LT INSTALLATION MANUAL LIST OF TERMS PAGE 2 12 2 VERSION 4 0 2018 02 26...

Page 77: ......

Page 78: ...877 6NAUTEL 662 8835 Canada USA only or Phone 1 902 823 3900 or Fax 1 902 823 3183 Nautel Inc 201 Target Industrial Circle Bangor Maine USA 04401 Phone 1 207 947 8200 Fax 1 207 947 3693 Customer Serv...

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