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NRI G-13.mft MDB/S1, Operating Instructions Manual

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NRI G-13.mft MDB/S1 Operating Instructions Manual Download Page 10

S

AFETY

 

INSTRUCTIONS

G-13.mft MDB/S1

10

National Rejectors, Inc. GmbH, Buxtehude

2

Safety instructions

Before operating the device for the first time, please read through these
instructions  carefully  at  least  once,  and  most  importantly  the  safety
instructions. This is to ensure you have understood the contents of these
instructions as well as how to operate the coin validator.

Proper  use

Series G-13.mft coin validators with MDB or S1 interface are intended to be
used in amusement, vending and service machines with an MDB or S1
interface and are supposed to check the coins inserted in the machines for
specific coin properties.

These coin validators have been constructed in compliance with the state
of the art and recognized safety regulations. Nevertheless this equipment
can be a source of danger. Therefore please observe the following safety
regulations.

Summary of Contents for G-13.mft MDB/S1

Page 1: ...mbH Zum Fruchthof 6 D 21614 Buxtehude Phone 49 0 4161 729 0 Fax 49 0 4161 729 115 E mail info nri de Internet www nri de CRANE 07 04 Hns ds Edition 1 0 BA G13MFTMDBS1 GB Electronic coin validator G 13 mft MDB S1 from model 4 on Operating instructions ...

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Page 3: ...nterface 8 Advantages 9 Models 9 2 Safety instructions 10 Proper use 10 Protecting yourself and equipment 11 3 Design 12 Switching blocks 14 Switch assignment with double block data management B 0 and B 1 14 Switch assignment with single block data management 15 Return lever and return button 15 Interfaces 16 Interface vending machine 16 Interface configuration WinEMP PalmEMP2 17 Interface externa...

Page 4: ...l coin types coin type groups on the coin validator 24 5 Starting up 25 Starting up in the vending machine 26 Device environment for configuration software WinEMP 27 Connection to Palm handheld PalmEMP2 27 Installation of the NRI sorting device 28 on the top entry model 28 on the front entry model 30 6 Operation 31 Inhibit coin channels 31 with double block data management B 0 and B 1 31 with sing...

Page 5: ...ll 46 S1 standard settings following reset 46 Mounting dimensions 47 Top entry model 47 View from front 47 View from rear 47 View from above 48 View from below 48 View from the side 49 Front entry model without front plate 50 View from front 50 View from rear 50 View from above 51 View from below 51 View from the side 52 Front entry model with MIDI front plate 53 View from front and rear 53 View f...

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Page 7: ... have to be taken note of in order to protect operators and equipment have been written in bold and given the pictogram Special notes which are to facilitate the use of the coin validator have been written in italics and also been given a pictogram Requests to perform an action are numbered in another typeface At the beginning of a chapter you will find a short guide which summarizes the content o...

Page 8: ...nology software downloads to adapt the measuring technology coin data and control software can be executed quickly and simply The G 13 mft has 32 coin channels that can bedata managed startingfromdevicemodel 4andhigher eitherinasingle memory block or when divided in 2 x 16 coin channels in two memory blocks with different coin configurations To be able to react as quickly as possible to new false ...

Page 9: ...ecognition Flash technology for uncomplicated and time saving firmware updates Optional sensor for increased protection against manipulation in the cash box chute Models The G 13 mft is available as an MDB model and as an S1 model The S1 protocolisanMDBprotocolspecifiedforNRIcoinvalidatorsanddiffersfrom the standard MDB protocol with respect to commands and restrictions for mains supply and sortin...

Page 10: ...as well as how to operate the coin validator Proper use Series G 13 mft coin validators with MDB or S1 interface are intended to be used in amusement vending and service machines with an MDB or S1 interface and are supposed to check the coins inserted in the machines for specific coin properties These coin validators have been constructed in compliance with the state of the art and recognized safe...

Page 11: ...d to the risk of electrostatic discharge Pull out the vending machine s mains plug before you install clean or remove the coin validator Select the correct voltage for the coin validator see label Ensure the correct potential equalization in the vending machine Never pull the connecting cable of the coin validator from the vending machine when a voltage is applied Contact NRI if you wish to alter ...

Page 12: ...ot assigned 8 Interface vending machine 9 Interface external sorting 10 Interface PC programming station WinEMP Palm handheld PalmEMP2 1 Return lever 2 Coin insert funnel 3 Mounting studs 4 Coin outlet return area 5 Coin outlet cash box 6 Switching blocks Fig 1a Design G 13 mft top entry model 3 3 2 1 8 10 9 3 3 3 7 6 ...

Page 13: ...rface vending machine cctalk not assigned 8 Interface vending machine 9 Interface external sorting 10 Interface PC programming station WinEMP Palm handheld PalmEMP2 1 Return button 2 Coin insert funnel 3 Mounting studs 4 Coin outlet cash box 5 Coin outlet return area 6 Switching blocks 3 2 5 5 5 1 1 4 MIDI MINI 8 10 9 3 3 3 7 6 ...

Page 14: ...ry made setting for one or two memory blocks B 0 and B 1 see label the DIL switches will have different functions see also section Single or double block data management in Chap 4 Function On the rear of the device you will find a brief description of the individual switch functions Switch assignment with double block data management B 0 and B 1 Coin channels or the coin types assigned to the coin...

Page 15: ...used to teach coin types or tokens in the teachmode seesection Teachmode inChap 6 Operation andtoinhibit these taught coins in the normal operating mode Return lever and return button The return lever 1 Fig 1a on the top of the device is operated using the return button on the vending machine if the coins which have already been inserted are to be returned or a jam caused e g by coins which have b...

Page 16: ...aves e g coin and bill validator To ensure unambiguous communication each device has its own MDB address The address of the G 13 mft as an MDB model is 01 and 15 as an S1 model The G 13 mft as an MDB model does not fulfil the MDB specification on two counts i e the specified voltage range and the electrical isolation of the communication lines If a supply voltage of 42 V max and electrical isolati...

Page 17: ...p The device is set by means of the configurationanddiagnosticssoftwareWinEMPorPalmEMP2 seeseparate software instructions Interface external sorting device On the rear of the device there is a 3 pole JST plug 9 see Fig 1a and 1b This plug can be used to control sorting gates for sorting inserted coins see sections Controlforexternalsortingofacceptedcoins inChap 4 Function and Pin assignment and co...

Page 18: ...y model Fig 2 Label 1 2 3 4 9 10 12 13 14 16 8 11 5 6 7 15 Label The label of the coin validator contains all the data defining the device such as device series device type and device operation as well as customer specific default values such as coin type and currency 1 Coin information memory block 0 if DIL switch S1 10 on OFF 2 Currency and coin type memory block 0 3 Channel number normal coin c...

Page 19: ...er limit are stored for each coin type a so called acceptance band so that the coin validator knows whether to accept a coin or not If the measured values or the coin are within the acceptance band the coin is accepted for sale when it has passed the acceptance gate and accepted coin sensors but if they are outside the band it is rejected and directed into the return area The limit values of the a...

Page 20: ...n channels This is how the coin validator can for example accept old and new coins of the same type However a coin channel is not only assigned the acceptance band of a coin type but also other coin information which defines further processing of the coin after its acceptance e g coin value or sorting information for an external sorting device Since in most cases the manufacturer s customer specif...

Page 21: ...orting information etc Only one block can be active at a time and be used for the coin measurement and for further coin processing You can use the upper switching block on the device to select thedesiredblock seesection Selectmemoryblock inChap 6 Operation Accepted coin sensors To ensure that accepted coins actually arrive in the cash box or in an external sorting device and that coin acceptance h...

Page 22: ...in validator all the other coins are directed into the cash box until the hopper change tube is emptied or an amount has been paid out With the S1 model this kind of feedback from an external sorting device can only be provided on sorting ways that are addressed via a single sorting control line S1 sorting way 1 2 4 see table below Which coin type is to be sorted via which of the three sorting con...

Page 23: ...ach chute can be defined as a cash box chute Fordetailsonhowtoconnect the NRI sorting device to the coin validator see Chap 5 Starting up The following table shows which sorting control line must be activated in order to sort coins into a specific sorting chute Sorting chute Sorting control line Left 1 Middle Right 2 Sorting time of an external sorting device For the switching time of an external ...

Page 24: ...ails on how these functions are programmed please refer to NAMA document MDB ICP 2 0 www vending org or to the NRI S1 specification for the G 40 S1 which we will be pleased to place at your disposal on request Inhibit individual coin types coin type groups on the coin validator As an alternative to the individual inhibiting of specific coin types using the vendingmachine youcaninhibitindividualcoi...

Page 25: ...uration of the device with the NRI software to a PC and to an NRI tester for configuration with the software WinEMP or to a Palm handheld for configuration with the software PalmEMP2 in the machine In the last section of this chapter you can find out how to fit the NRI sorting device to the G 13 mft before you install the device in the vending machine ...

Page 26: ...4 Connect the coin validator to the machine using the 10 pole interface 3 provided and the appropriate connecting cable see Fig 3 5 Reconnect the mains supply to the machine Make sure the correct supply voltage is connected see label The G 13 mft as an MDB model does not fulfil the MDB specification on two counts i e the specified voltage range and the electrical isolation of the communication lin...

Page 27: ... be directly configured on site inside the machine The PalmEMP2 program isavailableontheNRIhomepage TobeabletoconnectyourPalmhandheld to the coin validator you need an NRI dongle see section Accessories in Chap 9 Technicaldata Aconnectingcableispartofthescopeofdelivery Should you wish the memory blocks of the G 13 mft to be updated and for this a data block download to be performed a WinEMP licenc...

Page 28: ...ang the coin validator by its mounting studs 7 in the mounting frame 4 Use the 3 pole sorting plug 8 on the PCB 9 and on the rear of the coin validator to connect the sorting device to the G 13 mft with the help of the appropriate sorting cable 5 Use the 10 pole connecting plug 10 on the PCB 9 and on the rear of the coin validator to connect the sorting device to the G 13 mft for power supply of t...

Page 29: ...G 13 mftMDB S1 STARTINGUP 29 National Rejectors Inc GmbH Buxtehude 1 2 3 4 5 6 7 7 8 9 Fig 5a Connect G 13 mft top entry model to NRI sorting device 10 ...

Page 30: ...ith screw 5 to the coin validator 5 Use the 3 pole sorting plug 6 on the PCB 7 and on the rear of the coin validator to connect the sorting device to the G 13 mft with the help of the appropriate sorting cable 6 Use the 10 pole connecting plug 8 on the PCB 7 and on the rear of the coin validator to connect the sorting device to the G 13 mft for power supply of the sorting solenoids with the help o...

Page 31: ...type assigned to a specific coin channel can be inhibited individually i e this coin type is not accepted for payment on the vending machine The 16 DIL switches inhibit the following coin channels Switching block S1 DIL switch off on 1 Coin channel 1 vacant inhibited 2 Coin channel 2 vacant inhibited 3 Coin channel 3 vacant inhibited 4 Coin channel 4 vacant inhibited 5 Coin channel 5 vacant inhibi...

Page 32: ... respective DIL switch toward the top to ON Example the coin validator is no longer supposed to accept the coin s assigned to coin channels 3 and 10 which means that coin channels 3 and 10 must be inhibited With the DIL switches in these positions the coin validator no longer accepts the coin type s assigned to coin channels 3 and 10 If a normal coin channel and a narrow coin channel have been pro...

Page 33: ...t the factory on a customer specific basis However this setting can be changed with the WinEMP PC configuration software or PalmEMP2 If all coin types assigned to the DIL switches are to be accepted for payment at the vending machine the DIL switches must be in the lower position on OFF Ifyouwanttoinhibitacoinchannel youonlyneedtomovetherespectiveDIL switch toward the top to ON The following examp...

Page 34: ...not in the normal one i e it must inhibit the normal acceptance band With this setting the coin validator accepts coins in the narrow coin channel and not in the normal one Example Inhibit single coin type the coin validator must no longer accept the 2 euro coin or the British 2 pound coin With this setting the coin validator no longer accepts the 2 euro coin or the British 2 poundcoin At a coin v...

Page 35: ...ngle block data management see also section Single or double block data management in Chap 4 Function Switch assignment with double block data management in teach mode Switching block S2 DIL switch off on 1 Coin channel 9 teach 2 Coin channel 10 teach 3 Coin channel 11 teach 4 Coin channel 12 teach 5 Coin channel 13 teach 6 Coin channel 14 teach 7 Coin channel 15 teach 8 Coin channel 16 teach 9 Te...

Page 36: ...e After the 10th coin has been inserted the acceptance gate is operated once solenoid attraction sound Additional coins can be inserted Now you can save the measured values generated by the inserted coins in either a normal a or a wide b acceptance band A wide acceptance band is only an appropriate choice when you only have a limited selection of coins at your disposal for the purpose of teaching ...

Page 37: ...he coin validator The DIL switches of the lower switching block S2 can be used to inhibit the taught coins or tokens in the assignment according to which they have been taught Select memory block only for double block data management If the 32 coin channels divided in 16 coins channels each are data managed in two memory blocks B 0 and B 1 see label these memory blocks are programmedseparatelyfrom...

Page 38: ... wet that fluid runs into the device Otherwise the PCB will be damaged Do not use any solvents or scouring agents that will attack the plastic material of the device 1 Pull the vending machine s mains plug 2 Carefully open the flight deck 1 on the left hand side and hold it open Fig 6 3 Use a cloth to wipe off the coin runway inside the coin validator 4 Close the flight deck again 5 Reconnect the ...

Page 39: ... the device s own data and present them on the screen of your PC or on the Palm handheld display The device functions listed below can be set using WinEMP PalmEMP2 see separate software instructions Attraction duration Sorting time Assignment coin value coin type DIL switch coin type internal inhibit only with single block data management sorting control line sorting way coin type Coin acceptance ...

Page 40: ...30 µA Temperature range 25 to 70 C temperature change max 0 2 C min Rel humidity 15 to 93 Condensation not permitted Dimensions Height 102 mm Width 89 mm Depth 52 mm Installationtilt 2 Coin dimensions Ø 15 31 5 mm optionally up to 32 5 mm thickness 1 5 2 5 mm optionally 1 5 3 3 mm Coin acceptance 32 coin channels Acceptance speed 2 coins second Vending machine interface 9600 baud 9 bit N 1 1 5 V T...

Page 41: ...e applied can be seen in the declaration of conformity The manufacturer must keep this declaration available for the monitoring authorities only for a minimum period of 10 years after the last product has been introduced to the market However upon request we can provide copies of this declaration for our customers The following directives and their subsequent changes can be partially applied to ou...

Page 42: ...inassignment for the connection of the G 13 mft to the vending machine and an external sorting device G 13 mft vending machine Pin 1 ground GND Pin 2 not assigned Pin 3 master receive TxD O C active low Pin 4 not assigned Pin 5 master transmit RxD 5 V active low Pin 6 not assigned Pin 7 reserved for wake up line Pin 8 5 V output Pin 9 not assigned Pin 10 12 V DC supply ...

Page 43: ...G 13 mftMDB S1 TECHNICALDATA 43 National Rejectors Inc GmbH Buxtehude ...

Page 44: ...TECHNICALDATA G 13 mftMDB S1 44 National Rejectors Inc GmbH Buxtehude 1 3 G 13 mft external sorting device Pin 1 Sorting control line 1 Pin 2 Sorting control line 2 Pin 3 Sorting control line 3 ...

Page 45: ...B commands Byte 1 Byte 2 Command Data Bytes expected returned 00h Reset 0 ACK 01h Status 0 23 02h Tube Status 0 18 03h Poll 0 1 16 04h Coin Type 4 ACK 05h Dispense 1 ACK 07h 00h Expansion Command Identification 0 33 07h 05h Expansion Command Status 0 2 MDB status and error codes reply to poll Byte 1 Byte 2 Meaning 01h Return lever pressed 05h Two coins coin inserted too quickly 08h Program error d...

Page 46: ...1 Meaning 00h 10h Status and error messages 11h 1Fh vacant 20h 3Fh Slug counter 40h 4Eh Error with coin acceptance 4Fh 5Fh vacant 60h 67h Sort info way 0 7 68h 7Fh vacant 80h 8Fh Coin info with successful acceptance 9Fh FFh Coin info with incorrect acceptance S1 standard settings following reset All settings performed by the vending machine control system are transient Following a reset operation ...

Page 47: ...G 13 mftMDB S1 TECHNICALDATA 47 National Rejectors Inc GmbH Buxtehude View from rear Mounting dimensions Top entry model View from front ...

Page 48: ...TECHNICALDATA G 13 mftMDB S1 48 National Rejectors Inc GmbH Buxtehude View from above View from below ...

Page 49: ...G 13 mftMDB S1 TECHNICALDATA 49 National Rejectors Inc GmbH Buxtehude View from the side ...

Page 50: ...TECHNICALDATA G 13 mftMDB S1 50 National Rejectors Inc GmbH Buxtehude Front entry model without front plate View from front View from rear ...

Page 51: ...G 13 mftMDB S1 TECHNICALDATA 51 National Rejectors Inc GmbH Buxtehude View from below View from above ...

Page 52: ...TECHNICALDATA G 13 mftMDB S1 52 National Rejectors Inc GmbH Buxtehude View from the side ...

Page 53: ...G 13 mftMDB S1 TECHNICALDATA 53 National Rejectors Inc GmbH Buxtehude Front entry model with MIDI front plate View from front and rear ...

Page 54: ...TECHNICALDATA G 13 mftMDB S1 54 National Rejectors Inc GmbH Buxtehude View from right ...

Page 55: ...G 13 mftMDB S1 TECHNICALDATA 55 National Rejectors Inc GmbH Buxtehude Front entry model with MINI front plate View from front and rear ...

Page 56: ...TECHNICALDATA G 13 mftMDB S1 56 National Rejectors Inc GmbH Buxtehude View from right ...

Page 57: ...different front plates are available which are fitted from the left hand side to the front entry model of the coin validator so that the cut out in the machine wall provided for the installation is enclosed MIDIfrontplate ordering code 5508 MINIfrontplate ordering code 20854 Coinsareinsertedintothedevice via the top slot in the front plate Not accepted coins that are directed into the return area ...

Page 58: ...al bracket to install the sorting device on the G 13 mft For details on how to connect the sorting device see Chap 5 Starting up for top entry model The sorting device ordering code 24761 is fastened using a mounting frame ordering code 24157 to the top entry model of the G 13 mft for front entry model The sorting device ordering code 24761 is fastened using a holding plate ordering code 24153 to ...

Page 59: ...with the ordering code 23760 for an m105 a dongle with the ordering code 23761 If you want to perform data block downloads with the help of a Palm handheld you need the WinEMP software see above with PalmEMP2 download rights ordering code 23649 which are saved on the WinEMP chip card You can also use a 9 pole D SUB plug ordering code 23764 to connect the Palm handheld via the universal dongle Howe...

Page 60: ...lue 63 Commands MDB 45 S1 46 Condensation 40 Configuration 39 Connection diagram G 13 mft external sorting 44 G 13 mft vending machine 42 Palm handheld PalmEMP2 27 PC WinEMP 27 sorting device 26 28 vending machine 26 28 30 Conventions instructions 7 Currency 18 D Data block number 18 update 27 39 59 63 Default status 46 Design 12 Device number 18 type 18 Diagnostics 39 DIL switches 14 31 double bl...

Page 61: ... 40 Installation Palm handheld PalmEMP2 27 PC WinEMP 27 tilt 40 Instructions additional 7 Interface external sorting 12 13 17 PC Palm handheld 12 13 vending machine 12 16 40 J JST plug 17 22 L Label 18 Low voltage directive 41 M Maintenance 38 Manuals additional 7 Manufacture date 18 Markings in the text 7 MDB 64 commands 45 model 9 specification 16 Measurement area 14 Memory block 21 definition 6...

Page 62: ...ys S1 model 22 Specification MDB 16 S1 16 Standard settings following reset S1 model 46 Starting up 25 at the vending machine 26 28 30 with sorting device 26 28 Status messages 45 MDB 45 S1 46 String sensor 64 Supply voltage 40 Switching block 14 31 65 double block data management 14 inhibit coins double block data management 31 single block data management 33 single block data management 15 33 te...

Page 63: ... to describe coin types using their different coin properties alloy size etc The required coin properties of a coin type are defined in acceptance bands which are assigned to the coin channels together with other coin information for further processing along Coin properties Coinpropertiesaremeasuredwhenacoinisinsertedintothe coin validator These are e g material thickness volume minting diameter m...

Page 64: ...t a time the other block is inhibited The memory block s can be updated using WinEMP or PalmEMP2 data block download S1 This abbreviation defines a serial NRI specified and MDB based interface to the vending machine You will find detailed information on the serial S1 interface in the NRI S1 specification for the G 40 S1 which we will be pleased to place at your disposal upon your request Sorting c...

Page 65: ... each Each switch hasaspecificfunction e g inhibitingindividualorgrouped coin channels Teach mode In the teach mode the last eight coin channels can be assigned new coin types or tokens on site at the vending machine which means that these newly configured coins are accepted in the respective coin channel Token Token are accepted for payment at machines instead of coins in a currency ...

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