User Manual
Contents
1. 2 POWER FAILURE indicator 3 Polarity switch of the outputs 4A and 4B 4 12V power supply inputs outputs 5 output 1A and 1B section No 1 6 output 2A and 2B section No 2 7 output 3A and 3B section No 3 8 output 4A and 4B section No 4 Connecting the 12V power supply The GSC 5 features 12V outputs located in the foot controller and in the MPM 1 module The 12V IN OUT connector of the PB 2 module should be connected to the 12V OUT with one of the cables supplied with the module MAIN POWER MODULE MPM 1 The POWER indicator signalizes the 12V power supply Lighting of the POWER FAILURE indicator signalizes switching off the voltage on the 9V outputs caused by to low lt 11 0V or to high gt 13 0V power voltage Two parallelly connected 12V IN OUT connectors enable to connect the power supply to another PB 2 module MAIN POWER MODULE MPM 1 There is possible to connect two or three PB 2 modules to the MPM 1 module under condition of not overloading the MPM 1 current signalized by blinking of the OVERLOAD indicator on its front panel In case of connecting two PB 2 modules to the foot controller it is needed to check the voltage in the SETUP gt gt COMPONENTS TESTS function The voltage shouldn t be lower than 11 4V If the voltage in the foot controller drops below the 11 2V the controller will display the information SUPPLY VOLTAGE TO LOW In this case it is needed to lower the power consumpt2. GILAB GUITAR LABORATORY 2x4 SEPARATED 9V POWER BOX PB 2 User Manual M Mode d emploi W Instrukcja obstugi NW Bedienungsanleitung Edition 1 2 Dear Customer Thank you for choosing our product 2x4 SEPARATED 9V POWER BOX PB 2 is the functionality extension module for the GSC 5 controller enabling to supply the guitar effects with separated 9V DC The PB 2 module is supplied from 12V OUTputs located in the foot controller or from the MPM 1 module The module features eight outputs divided on four fully separated sections each section posses two parallelly connected 9V outputs Total output current of the 9V outputs is 1A and the total current of the single section is 0 35A Separation of the sections enables to avoid the ground loops and to achieve the 12V 15V and 18V DC voltages Package content PB 2 module 1 pc 12V power supply cable 30 cm 1 pc 12V power supply cable 80 cm 1 pc 9V cable 40 cm 2 pcs 9V cable 80 cm 4 pcs 9V cable 120 cm 2 pcs Velcro fastener 4 pairs Heat shrink tube 10 pcs Labels for cables 30 pcs Structure enp RER 2x4 SEPARATED 9V GUITAR LABORATORYA POWER BOX PB 2 Q GL AB 2x4 SEPARATED 9V GUITAR LABORATORY POWER BOX PB 2 LC INPUT 12V DC IN OUT 12V OUTPUT be Ges he HE CTR OUTPUT 4A 4B SECT 4 B Ju de tet ee TOTAL MAX 1A x MAX 0 35A FOR SINGLE SECTION O POWER POWER FAILURE IN OUT IN OUT a Fr 1B 2B e 1 12V POWER supply indicator
3. and supply crosstalk the influence of variable load of one effect on the second The best solution is to use separated supply of every effect The exception from this is possible when the following conditions are met effects are placed in pedalboard or in other place fare from big mains transformers the effects are in the same part of the path e g on the effects or before the amp input and are placed one by one in the signal path the effects aren t the overdrive boost type effects with high gain or the effects consume the current impulsively e g those equipped with LED display The diagram below shows the cable for supplying two 9V effects with polarity CTR centre negative from one 9V source 9V CTR input two 9V CTR outputs To link the cables you need basic tools and heat shrink tubes provided with adapter Strong screwing together the wires and using the heat shrink boot assure reliability and durability of the linking even for three wires Linking wires without soldering The diagram below shows the way of linking two wires The diagram below shows the way of linking three cables 4 6 E My we Mounting In case of mounting inside the GSC 5 footcontroller or pedalboard it is recommended to use the Velcro fasteners supplied with the module In case of mounting in the rack 19 systems it is recommended to use the 1U RMS Panel product code 00831 supplied with M3 scre
4. els The diagrams below explain descriptions on those labels 9V LIL CTR Voltage V Polarity Energy flow Center Inner Outer Adapters for 12V and 15V DC The adapters should be connected to the connectors from different sections of the PB 2 module eg 2A and 3A The second connectors in those sections should be unused For the effects that require the 12V DC voltage it is needed to use individually bought Adapter 2x9V 12V DC CTR neg 0 35A product code 00865 AA 5 45 cm For the effects that require 15V DC voltage it is needed to use individually bought Adapter 2x9V 15V DC CTR pos 0 35A product code 00866 9V y yCTR 45 OV Alles Persons with qualifications and experiences in electrotechnics can prepare the cables shown below by themselves The packet contains heat shrink tubes and labels for cables with descriptions The diagram below shows the cable for the 9V effects with polarity CTR centre positive 9V CTR input 9V CTR output 9V YIYCTR The diagram below shows the cable for the 18V effects with polarity CTR centre negative two 9V CTR inputs one 18V CTR output WV ylycrr O O ov viycrr The diagram below shows the cable for supplying the effects requiring 18V DC with polarity CTR centre positive two 9V CTR inputs 18V CTR output Using separated supply is the basic agent enabling to build the guitar systems without ground loops
5. ion of the PB 2 module or modules The table below shows the current consumption of the GSC 5 modules Maximal current is 2 5A the OVERLOAD indicator signalizes surpassing the 2 0A current 12V current consumption min GSC 5 including MPM 1 6LE for 1 pc 0 05A Example GSC 5 3 pcs of the 6LE is 0 7A 3 x 0 12A 1 06A PB 2 No 1 for 9V 0 75A current consumption 0 83A PB 2 No 2 for 9V 0 5A current consumption 0 58A Total 1 06A 0 83A 0 58A 2 47A Connecting the power supply to the effects Before connecting the power supply to the effect it is needed to check if the effect should be supplied with DC voltage If so check if it should be 9V check if the effect features the CTR centre negative polarization of the power supply connector HEY check required current if effect can be supplied from 9V battery the current check isn t required If there is required the opposite polarity CTR of the power supply connector it is needed to use the output No 4A or 4B with changed polarity 4 diagrams on the box show location of the S4 switch and the polarity The S4 switch changes the polarity of both 4A and 4B outputs simultaneously ATTENTION Damages caused by improper power supply causes the loss of the warranty Do not connect the adapter to the effects which need to be supplied from alternating current AC It is recommended to cover the connectors of changed polarity cable with attached lab
6. irective on Waste Electric and Electronic Equipment Such marking informs that after usage equipment can not be trashed together with other household waste An user obligation is to return wasted equipment to a party collecting wasted electric and electronic equipment Parties collecting such equipment organise a system including local collection points shops and other units allowing to return such equipment This Directive assures an user free of charge utilisation of such delivered equipment This device is made of materials which can be recycled or utilised after becoming out of use Proper handling of wasted electric and electronic equipment reduce demand for row materials and contribute in avoiding harmful consequences for environment and health of people caused by dangerous components and not proper storing and utilising of such equipment User Manual Drawing No G86INA0012 12 GILAB GUITAR LABORATORY www glab com pl G LAB is a brand of Elzab Soft sp z 0 0 COMPANY ADDRESS Elzab Soft sp z 0 0 ul Kruczkowskiego 39 41 813 Zabrze Poland phone 48 32 3706308 Sales Export Department ccececesssceee e mail glab glab com pl phone 48 32 3706308 Technical DUO E Rees eeeeeeesee e mail help glab com pl phone 48 32 3706308 www glab com pl Nr rys G86TINOO
7. nna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer for help Declaration of Conformity Elzab Soft sp z 0 0 ul Kruczkowskiego 39 41 813 Zabrze Poland declare under sole responsibility that the following product G LAB 2x4 SEPARATED 9V POWER BOX G LAB PB 2 conforms with requirements of the EC Council Directives e 2006 95 EEC Low Voltage Directive e 2004 108 EEC Electromagnetic Compatibility and holds CE mark Above named product conforms with the following standards e PN EN 60065 2004 EN 60065 2002 Audio video and similar apparatus Safety requirements PN EN 55103 1 2000 EN 55103 1 1996 Electromagnetic compatibility Product family standard for audio video audio visual and entertainment lighting control apparatus for professional use Part 1 Emission PN EN 55103 2 2001 EN 55103 2 1996 Electromagnetic compatibility Product family standard for audio video audio visual and entertainment lighting control apparatus for professional use Part 2 Immunity Arkadiusz Kocik President of the Elzab Soft sp z 0 0 Board of Directors Copy of original EC declaration of conformity is available for download on our website http www glab com pl DO NOT PLACE THIS PRODUCT INTO THE WASTE CONTAINER This device is marked with a cross lined waste container symbol according to 2002 96 EU D
8. ws and isolating washers assuring ground separation of each module Technical parameters Dimensions width Depth Height Weight Power supply Outputs Output voltage Output current 10 108 mm 68 mm 40 mm 0 32 kg 12V DC 0 6V 1 1A 8 2 x 4 sections 9V 3 total 1A for all sections 0 35A for each section FCC Compliance This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation NOTE 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 can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encou raged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving ante
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