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Copyright Innovative Technology Ltd 2008                                                                                                                            GA794-2                                            

APPENDIX A – EXPLODED DIAGRAMS  

 

Exploded diagrams part list

 

 

 

No  Part No 

Part description 

Qty 

1 PM771 

BV20 

Case 

2 PM770 

Bezel 

72mm 

2 PM781 

Bezel 

66mm 

3 PA775 

66mm Lens Assembly 

3 PA776 

72mm Lens Assembly 

4 PM787 

Light 

Pipe 

5 PM775 

Pressure 

Wheel 

6 SP162 

Axle 

Spring 

PA771 

Front Axle Assembly 

PM774 

Idle gear (16T – 0.8M) 

SC113 

No.4 20 x 

1

/

4

” Pozi Flange BZP 

10 

PB243 

Printed Circuit Board 

11 PM773 

Motor 

Cover 

12 PA774 

Motor 

Assembly 

13 

PA773 

Drive Axle Assembly 

14 

PA781 

Transfer Shaft Assembly (PM533, PM772, MC253) 

15 

LB155 

Strim Sensor Label 

 

 

 

 
 
 

BV20 Operations Manual                                     

 

                                                   32 

Summary of Contents for BV20

Page 1: ...Copyright Innovative Technology Ltd 2008 GA794 2 INTELLIGENCE IN VALIDAT BV20 OPERATIONS MANUAL ...

Page 2: ... 7 Multi drop bus internal communications protocol MDB ICP 23 5 8 ccTalk protocol CCT 25 5 9 Other interfaces available 25 6 Using BV20 configuration cards 26 7 Mechanical installation 26 8 Routine maintenance 28 8 1 Re calibration 28 9 Support tools 28 9 1 Configuration cards 28 9 2 ITL bank note validator currency manager 29 9 3 Validator programming system DA3 30 9 4 Internet website support 30...

Page 3: ...the mechanisms as this may affect the note transport Do not polish the lens as this may alter the optical characteristics If the BV20 validator is disassembled the unit must be re calibrated and re initialised following re assembly See Chapter 6 WARNING Only suitably trained personnel should carry out any work on this equipment in accordance with all current local national and international health...

Page 4: ...vative technology co uk COLUMBIA support automated transactions net GERMANY support automated transactions de ENGLAND support innovative technology co uk SPAIN soporte automated transactions es UNITED STATES OF AMERICA supportusa bellis technology com REST OF THE WORLD sales innovative technology co uk BV20 Operations Manual 4 ...

Page 5: ...S THE FRONT BEZEL LIGHTS WILL FLASH TO INDICATE INCORRECT CONDITIONS IT IS RECOMMENDED THAT THE POWER SUPPLY USED CAN SUPPLY AT LEAST 1 7 AMPS Electrical Supply Minimum Maximum Supply Voltage V DC Absolute Limits 12V 10 MDB IF5 Version Supply Voltage 18V 48V DC or 34V AC Supply Ripple Voltage 0 V 0 25 V 100 Hz Supply Currents Sleep Low Power Mode 1 2mA Standby 150mA Validating 540mA Interface Logi...

Page 6: ... is required to change the currency data set this may be done using the PC based Validator Management software New currencies and applications are being tested all the time please refer to our web site or contact the factory for information concerning specific currencies if they are not already included on our approved list The BV20 is designed for easy installation in most machines Interfacing th...

Page 7: ...e mating connector is Molex type Part No 39 51 2160 It is possible to connect the BV20 to machines operating at 110 Volts or to machines operating at MDB voltages by means of additional Hardware modules The modules are attached to the BV20 by means of the External hardware clips and connected to the 16 pin connector See section 5 3 The BV20 also has a Configuration Button on the opposite side from...

Page 8: ...riptions for details 5 Inhibit 1 Inhibit channel 1 by holding this pin HIGH To Enable a channel the inhibit must be held LOW Also the serial Input pin in SSP Serial Mode and other serial modes 6 Inhibit 2 Inhibit channel 2 by holding this pin HIGH 7 Inhibit 3 Inhibit channel 3 by holding this pin HIGH 8 Inhibit 4 Inhibit channel 4 by holding this pin HIGH 9 Busy BV20 is validating and stacking out...

Page 9: ...ware of all the BV20 programmed settings before entering this mode Failure to restore the original setting will stop the BV20 from operating in the Host machine Configuration Card Programming Mode Press the Configuration Button once whilst the BV20 is powered up If done correctly the Bezel LED will flash every 1 second This will allow the insertion of a Configuration Card to change the Firmware Pr...

Page 10: ... module provides a regulated 12V DC supply to the validator and has Opto isolated inputs and outputs For further details on the MDB protocol please see chapter 5 7 110V Voltage Regulator Module The 110V Voltage Regulator Module allows the BV20 to be used with machines that operate with a 110V AC supply The modules attach to the back of the BV20 and are held in place by the expansion port clips and...

Page 11: ... x 160 mm LONG ENVIRONMENTAL OPERATING RANGE 3 OC to 50 OC at 5 to 95 RH NON CONDENSING UNLADEN WEIGHT 0 4 KG BV20 MECHANICAL INSTALLATION Drawing Number GA791 In line with continued product development Innovative Technology Ltd reserves the right to change specifications without prior notice ...

Page 12: ...Copyright Innovative Technology Ltd 2008 GA794 2 BV20 MDB PSU CABLE ASSEMBLY WITH EXTENDED LENGTH AND Y SPLIT END MDB PSU TO HOST MACHINE DRAWING NUMBER CN307 ...

Page 13: ...Copyright Innovative Technology Ltd 2008 GA794 2 BV20 110V PSU TO HOST MACHINE CABLE ASSEMBLY DRAWING NUMBER CN311 ...

Page 14: ...nhibit channel 3 by holding this pin HIGH hold LOW to enable 8 Inhibit 4 Input Inhibit channel 4 by holding this pin HIGH hold LOW to enable 9 Busy Output Active LOW when the BV20 is transporting reading or stacking a note 10 Escrow Input Enable the escrow function by holding LOW See Appendix B Escrow Control 11 Factory use only Do not connect 12 Factory use only Do not connect 13 Factory use only...

Page 15: ... Manager program In Pulse mode the BV20 outputs a number of pulses on Vend 1 The number of pulses for each channel is different and set to default values within the dataset The number of pulses and the pulse duration can be modified using the Validator Manager Software A maximum of 16 channels can be used Connections Pin Name Type Description 1 Vend 1 Output Credit pulse stream output 2 Vend 2 Out...

Page 16: ...game The Validator holds onto the remaining credits until the game has finished and the button is pressed again allowing the next game to begin this continues until all the credits have been used The busy line remains low throughout the whole process and the validator remains inhibited until all pulses are given NOTE From Firmware version BV 4 02 release the pulse width setting function has been i...

Page 17: ... LOW Channel 12 LOW HIGH LOW LOW Channel 13 HIGH LOW LOW LOW Channel 14 LOW LOW LOW LOW Channel 15 Table 9 Binary Credit Outputs Connections Connections in Binary mode are the same as for Parallel mode Note Channels higher than four cannot be individually inhibited but will be globally inhibited if inhibits 1 to 4 are inhibited It is possible to operate the BV20 in Low power mode with the Binary i...

Page 18: ...the BV20 is in this state the current consumption is reduced to approximately 1 2mA The BV20 goes into low power mode approximately 4 seconds after the validator is powered up and remains in this state until a note is entered Time A Following a note insertion the BV20 returns to Low Power mode approximately 1 second after the Busy line goes High After credit is given or note is rejected Time B Low...

Page 19: ...nt sensor the BV20 wakes up and the busy line goes low to indicate that the validator is in use The busy line remains low during the validating and stacking process and once the note has been successfully validated and stacked the vend line goes low to issue the credit After the credit is issued the busy line goes high and approximately 1 second after the busy line goes high Time B the BV20 goes b...

Page 20: ...rlier models Connections Pin Name Type Description 1 Vend 1 Output Serial Data Out Tx 2 Vend 2 Output Not Used 3 Vend 3 Output Not Used 4 Vend 4 Output Not Used 5 Inhibit 1 Input Serial Data In Rx 6 Inhibit 2 Input Not Used 7 Inhibit 3 Input Not Used 8 Inhibit 4 Input Not Used 9 Busy Output Not Used 10 Escrow Input Not Used 11 Do not connect 12 Do not connect 13 Do not connect 14 Factory use only ...

Page 21: ...Note Accept on C14 14 Inhibit C15 145 Note Accept on C15 15 Inhibit C16 146 Note Accept on C16 16 Un inhibit C1 151 Note Not Recognised 20 Un inhibit C2 152 Mechanism running slow 30 Un inhibit C3 153 Strimming attempted 40 Un inhibit C4 154 Note Rejected fraud channel 50 Un inhibit C5 155 STACKER Full or Jammed 60 Un inhibit C6 156 Abort During Escrow 70 Un inhibit C7 157 Note may have been taken...

Page 22: ...hibit C4 Í134 Inhibit C4 Channel 4 inhibited 134Î Software Enable Channel 4 Uninhibit C4 Í154 Uninhibit C4 Channel 4 inhibited 154Î Status Report Í182 Status Request Status Requested 182Î 3 byte status message Inhibit status Channels 1 8 Byte 1Î Inhibit status Channels 9 16 Byte 2Î Escrow On 1 Off 0 Byte 3Î Turn on Escrow Mode Í 170 Enable Escrow Mode Escrow Mode Enabled 170Î Note accept in Escrow...

Page 23: ...erial transmission with simple open collector drivers The integrity of data transfers is ensured through the use of 16 bit CRC checksums on all packets Connections Pin Name Type Description 1 Vend 1 Output Serial Data Out Tx 2 Vend 2 Output Not Used 3 Vend 3 Output Not Used 4 Vend 4 Output Not Used 5 Inhibit 1 Input Serial Data In Rx 6 Inhibit 2 Input Not Used 7 Inhibit 3 Input Not Used 8 Inhibit ...

Page 24: ...ecification for the suggested current drive circuits available The BV20 supports the MDB Protocol version 1 level 1 For detailed information and full protocol specification refer to www vending org MDB address 0x30 MDB defines a serial bus interface used in electrically controlled vending machines see figure 6 This is a 9600 Baud Master Slave system where the BV20 banknote validator is a slave to ...

Page 25: ...e taken from ISO4217 The code is represented as two bytes The initial digit signifies the source of the code 0 signifies the telephone code is used 1 signifies ISO4217 has been used For the USA the country code is 00 01 or 18 40 For Great Britain the code is 00 44 or 18 26 The scaling factor must also be specified for each validator All accepted note values must be evenly divisible by this number ...

Page 26: ...sed 8 Inhibit 4 Input Not Used 9 Busy Output Not Used 10 Escrow Input Not Used 11 Factory use only Do Not Connect 12 Factory use only Do Not Connect 13 Factory use only Do Not Connect 14 Factory use only Do Not Connect 15 Vin Power Nominal 12V DC supply 16 0V Ground 0V supply Table 15 ccTalk Pin Description Other Information For a list of supported commands please see Appendix F Implemented ccTalk...

Page 27: ...n bezel LED will now flash with a steady heartbeat until a Configuration Card is entered 3 Once the Configuration Card has been entered the validator reads the card and immediately returns it 4 The LED then flashes rapidly whilst the interface is being changed If the LED flashes a number of times slowly it is an indication of an error For details of the Error Flash Codes please see page 1 of Appen...

Page 28: ...cifications without prior notice ACCEPTS NOTES 1 66 mm x 160 mm LONG 2 72 mm x 160 mm LONG SUPPLY AND POWER CONSUMPTION VOLTAGE 12 10 RIPPLE 0 25 V at 100MHz SLEEP 1 2mA STANDBY 150mA VALIDATING 540mA PEAK 1700mA ENVIRONMENTAL OPERATING RANGE 3 OC to 50 OC at 5 to 95 RH NON CONDENSING UNLADEN WEIGHT 0 3KG BV20 OUTLINE DIMENSIONS DRAWING NUMBER GA790 ...

Page 29: ...cense from ITL contact support innovative technology co uk for further details This can be performed in conjunction with the diagnostics software option in the ITL BNV Currency Manager Program and help menus supplied with this program 9 SUPPORT TOOLS The following support tools are available for use with the BV20 Bank Note Validator ITL Bank Note Validator Currency Manager Software Configuration C...

Page 30: ...d to a 72mm BV20 The ITL BNV Currency Manager software offers the following functions Program the Validator by downloading pre prepared currency data via the DA1 or DA2 kit Check the firmware version and currency set already loaded on a BV20 unit Adjust the channel and pulse configuration on a pre programmed BV20 to your own requirements Download a new version of firmware onto the BV20 Use diagnos...

Page 31: ...on any pulses and channel allocations programmed into the BV20 will not be retained The user must ensure that the required dataset options are set and saved before programming the DA3 When programming a BV20 using the DA3 BNV Override Download Function the firmware interface is unchanged A Configuration Card must be used after re programming if a different interface is required 9 4 INTERNET WEBSIT...

Page 32: ...mbly 1 3 PA776 72mm Lens Assembly 1 4 PM787 Light Pipe 1 5 PM775 Pressure Wheel 3 6 SP162 Axle Spring 3 7 PA771 Front Axle Assembly 1 8 PM774 Idle gear 16T 0 8M 1 9 SC113 No 4 20 x 1 4 Pozi Flange BZP 1 10 PB243 Printed Circuit Board 1 11 PM773 Motor Cover 1 12 PA774 Motor Assembly 1 13 PA773 Drive Axle Assembly 1 14 PA781 Transfer Shaft Assembly PM533 PM772 MC253 1 15 LB155 Strim Sensor Label 1 B...

Page 33: ...Copyright Innovative Technology Ltd 2008 GA794 2 BV20 EXPLODED ASSEMBLY DRAWING NUMBER GA792 ...

Page 34: ...ote If this is not done within 30 seconds the Validator will return the note The Validator issues a 100ms pulse on the appropriate channel after pin 10 going high to indicate final acceptance of the note If the signal has not been received within 30 seconds it indicates the customer has forcibly retrieved the note and the vend must be aborted The vend process is completed The host machine sets pin...

Page 35: ...pendix E PC System Specification Connect the DA1 to the validator as shown below see figure 8 using the 16 way to 5 way connector The supplied 3 5mm jack plug and 2 banana plugs are used to supply power to the DA1 when using a variable Bench power supply Connect the 12 volts to the red banana plug and GND 0V to the black plug Alternatively a Portable DC Power Adapter supplying 12V and 1 5A minimum...

Page 36: ...cy files Firmware files and the Technical Manuals for each specific product as well as other generic documentation The Quick Start Guide for the DA1 is document number GA151 DA2 To install the ITL BNV Download Manager Software insert the CDROM into the correct PC drive The CD should automatically run and an installation menu will appear Double click DA2 installation guide GA338 and follow the inst...

Page 37: ...TO ENSURE THE POWER IS NOT REMOVED AT THIS STAGE THE BV MAY SUFFER PERMANENT DAMAGE The BV will then reset If an error occurs has occurred the card will be rejected and the bezel LEDs will flash slowly a number of times to indicate the cause of the error see table below Flash Error Codes 2 Invalid card read card entered wrong way round card mis read or card wrong version 3 No interface selection w...

Page 38: ...mouse 3 Monitor bezel led and check flash codes For example A Pulse interface with 50ms high 100ms low 2 pulse per dollar will flash 2 5 10 2 A SSP interface will only ever flash once A ccTalk interface with 16 bit checksum no encryption will flash 6 1 A ccTalk interface with 8 bit checksum no encryption will flash 6 1 2 A Binary interface will flash 8 1 BV20 Operations Manual 38 ...

Page 39: ...Copyright Innovative Technology GA794 2 ...

Page 40: ...Copyright Innovative Technology GA794 2 ...

Page 41: ...Copyright Innovative Technology GA794 2 ...

Page 42: ...Copyright Innovative Technology GA794 2 ...

Page 43: ...logy GA794 2 Below are some typical examples of completed Configuration Cards Note These Configuration Cards are samples and should not be copied for programming use Please see document GA713 for useable cards Parallel Binary SSP ...

Page 44: ... 2 Note These Configuration Cards are samples and should not be copied for programming use Please see document GA713 for useable cards Encrypted ccTalk Unencrypted ccTalk with 16 bit Checksum Pulse Pulse width 50 100 ms 4 Pulses per Dollar ...

Page 45: ...ogy GA794 2 Note These Configuration Cards are samples and should not be copied for programming use Please see document GA713 for useable cards SIO 300 Baud SIO 300 Baud Starts Disabled SIO 9600 Baud SIO 9600 Baud Starts Disabled ...

Page 46: ...System Specification The ITL Validator Software has been tested and verified using Windows 2000 XP Vista TM on a Pentium TM based PC System Microsoft and Intel Full functionality cannot be guaranteed on lower specification systems BV20 Operations Manual 46 ...

Page 47: ...28 REQ_MASTER_INHIBIT 227 REQUEST_INS_COUNT 226 REQUEST_ACCEPT_COUNT 225 REQUEST_DATA_STORAGE_AVAIL 216 REQUEST_OPTION_FLAGS 213 CALCULATE_ROM_CHECKSUM 197 REQUEST_BUILD_CODE 192 REQUEST_BASE_YEAR 170 REQUEST_ADDRESS_MODE 169 READ_BUFFERED_BILL_EV 159 REQUEST_BILL_ID 157 REQUEST_COUNTRY_SCALING 156 REQUEST_BILL_POSITION 155 ROUTE_BILL 154 MODIFY_BILL_OPERATING_MODE 153 REQUEST_BILL_OPERATING_MODE ...

Page 48: ... INNNOVATIVE TECHNOLOGY LTD TITLE BV20 OPERATIONS MANUAL DRAWING NO AUTHOR DATE FORMAT GA716 MLC 29 07 07 MS Word 2000 ISSUE RELEASE DATE MODIFIED BY COMMENTS 1 15 10 00 MLC First Issue 2 20 01 00 MLC Improved Interface descriptions BV20 Operations Manual 48 ...

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