Lab.gruppen PLM 12K44 Quick Start Manual Download Page 28

16. Warranty and support 

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PLM+ SERIES  Quick Start Guide  rev 1.0.0

16. Warranty and support 

16.1. General 

This product is manufactured by Lab.gruppen, and it is warranted to be free from any defects caused by 
components or factory workmanship, under normal use and service, for a period of six (6) years from date of 
purchase from an authorized Lab.gruppen dealer. If the product fails to perform as specified during the warranty 
period, Lab.gruppen will undertake to repair, or at its option, replace this product at no charge to its owner, 
provided the unit is returned undamaged, shipping prepaid, to an authorized service facility or to the factory. 
This warranty shall be null and void if the product is subjected to: repair work or alteration by a person other 
than those authorized by us; mechanical damage including shipping accidents; war, civil insurrection, misuse, 
abuse, operation with incorrect AC voltage; incorrect connections or accessories; operation with faulty associated 
equipment; or exposure to inclement weather conditions. Damage due to normal wear and tear is not covered 
by the warranty. Units on which the serial number has been removed or defaced will not be eligible for warranty 
service. Lab.gruppen shall not be responsible for any incidental or consequential damages. Lab.gruppen’s 
responsibility is limited to the product itself. Lab.gruppen takes no responsibility for any loss due to cancellation 
of any events, or rent of replacement equipment or costs due to a third party’s or customer’s loss of profit, or any 
other indirect cost or losses however incurred. Lab.gruppen reserves the right to make changes or improvements 
in design or manufacturing without assuming any obligation to change or improve products previously 
manufactured. This warranty is exclusive, and no other warranty is expressed or implied. This warranty does not 
affect the customer’s statutory rights. 

International Warranties

Please contact your supplier or distributor for this information, as rights and disclaimers may vary from country 
to country.

16.2. Technical assistance and service

16.2.1. International service

If your Lab.gruppen product requires repair, contact your Lab.gruppen dealer or distributor, visit  
http://labgruppen.com/support/find_service_centre/ or contact Lab.gruppen by phone or email to obtain details 
for the nearest authorized service center.

Summary of Contents for PLM 12K44

Page 1: ...PLM SERIES PoweredLouspeakerManagement System Rev 1 0 0 Quick Start Guide PLM 20K44 PLM 12K44 Item no QSG PLM SERIES Incorporating technologies from...

Page 2: ...risk of fire or electric shock do not expose this apparatus to rain or moisture 17 Do not expose this equipment to dripping or splashing and ensure that no objects filled with liquids such as vases a...

Page 3: ...for the European Electro Magnetic Compatibility EMC directive This equipment has also been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules...

Page 4: ...responsibility 3 3 4 1 Mains connection grounding 3 3 4 2 Speaker output hazard on amplifiers 3 3 4 3 Radio interference 3 3 4 4 Speaker damage 3 3 4 5 Maintenance 3 5 Introduction 6 5 1 Welcome 6 6 F...

Page 5: ...etup 16 13 1 1 Network connections topology 16 13 1 2 Network configuration 16 13 2 Software installation and firmware update 17 13 2 1 Lake Controller software suite 17 13 2 2 CAF software 17 13 2 3...

Page 6: ...l Power Management RPM True flexibility in allocating power output across each channel to match requirement for more efficient use of amplifier inventory Any channel is capable of delivering up to 590...

Page 7: ...ddleware 7 Installation 7 1 Unpacking Carefully open the shipping carton and check for any damage to the device or the supplied accessories Every Lab gruppen product is tested and inspected before lea...

Page 8: ...rack 7 2 1 RearMounting Two rear support brackets along with associated mounting hardware are included with the PLM device It is strongly recommended that these are used wherever possible Fit the bra...

Page 9: ...r more PLM devices in a rack with other fan cooled equipment confirm that all other equipment also uses front to rear airflow for cooling If this precaution is not observed there is a risk of overheat...

Page 10: ...plifiers nominal voltage range Connecting the amplifier in three phase delta configuration In three phase configuration where the phases are 120 degrees apart one can connect three balanced loads in a...

Page 11: ...10 2 1 1 Handles Handles should be used when carrying and when fitting into or removing from a rack Ensure that rack doors or covers have sufficient depth to clear the handles 2 Dust Filters Two dust...

Page 12: ...er view The four LEDs display mute status red mute green unmute as well as fault and warning indications Global faults and warnings are indicated by simultaneous illumination of all four LEDs Please r...

Page 13: ...3 Inputs Two latching XLR 3F connectors accept four channels of AES3 digital audio Input impedance is 110 ohms ensure that 110 ohm digital audio cables are used Output Connectors Your device will be e...

Page 14: ...iguration is required for a dual redundant network setup See the Lake Controller Operation Manual for further details Note Do not create a closed loop when configuring multiple devices in an Ethernet...

Page 15: ...ing ISVPL limiter RPM and load monitoring 5 Power Amplifier INPUTS Dante Receivers 1 8 AES 1 4 Analog 1 4 OUTPUTS Dante 1 8 no mutes AES Analog pass through to Dante Input Routers 1 4 WITH INPUT MUTES...

Page 16: ...io along with control data Note If using Dante audio in the network the audio traffic needs to be filtered from reaching the wireless links 13 1 2 Networkconfiguration Frames are configured by default...

Page 17: ...re all frames are powered on and connected through a wired network 2 Launch the Lake firmware update utility LakeUpdate exe 3 Select the appropriate product range 4 If more than one network adapter is...

Page 18: ...e menu bar at the bottom of the screen to access the Module Menu and scroll bar 6 On the Module scroll bar the frame is represented with a frame containing four discs These are labeled A B C and D eac...

Page 19: ...displays a block diagram for the Modules Tapping the different blue blocks will access the configuration screens for Input mixer Levels Input EQ Delay and Output EQ Crossover respectively The magnify...

Page 20: ...the Events and Control dialog with the return button and return to the main area by tapping the I O Config EXIT button Levels Control Drag sliders and tap mute buttons for module input and output cha...

Page 21: ...ms modules can be placed in groups Groups menu from the MAIN page for control of multiple units 13 4 RationalPowerManagement Rational Power Management RPM is a unique Lab gruppen feature that allows f...

Page 22: ...are allows users to create an advanced custom power allocation scheme Switching to Custom mode disables the Automatic mode When RPM is active an RPM icon will be displayed next to the Actual ISVPL val...

Page 23: ...ues but protection might be compromised No load monitoring Restart device if not cleared it needs service Fault A D converter power supply fault A D PSU FAULT Voltage supply to the analog input conver...

Page 24: ...ds service Fault Mains voltage above 400 volt peak MAINS 400 VPK Power supply detects mains voltage above 400 volt peak Protective shut down auto restart attempt Check mains distribution connection Fa...

Page 25: ...rature Improve cooling or reduce output power to avoid temperature becoming critical Fault Temp Fault amplifier channel TEMP FAULT Amplifier channel has reached internal protection limit Automatically...

Page 26: ...cessing Up to 4 modules of Classic linear phase FIR cross over EQ delay LimiterMax peak and RMS limiters Up to 4 modules of Classic linear phase FIR cross over EQ delay LimiterMax peak and RMS limiter...

Page 27: ...AC 45 66 Hz 100 240 V AC 45 66 Hz Operating voltage 70 265 V AC 70 265 V AC Mains wall plug NEMA L5 30 Twist lock 125 V 30 A and CEE 7 7 Schuko 230 V 16 A NEMA L5 30 Twist lock 125 V 30 A and CEE 7 7...

Page 28: ...by the warranty Units on which the serial number has been removed or defaced will not be eligible for warranty service Lab gruppen shall not be responsible for any incidental or consequential damages...

Page 29: ...ation number Please note for product return 1 Use the original packing 2 Include a copy of the sales receipt your name return address phone and fax number email address and description of the defect 3...

Page 30: ...30 PLM SERIES QuickStartGuide rev1 0 0 Notes Notes...

Page 31: ...31 PLM SERIES QuickStartGuide rev1 0 0 Notes Notes...

Page 32: ...product specification is subject to change RPM R SMPS PFC CDM BEL UVL CAF ESP ISVPL Iso Float Raised Cosine MESA EQ LimiterMax and LoadLibrary are trademarks of Lab gruppen AB All other trademarks re...

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