Kimaldi Kreta3 Assembly instructions

Kimaldi Electronics, S.L.
Ctra. Rubí, 292-B Pol.Ind. Can Guitard
08228 Terrassa (Barcelona) CIF B61802302
www.kimaldi.com
Tel: [phone] Fax: [phone]
E-mail: [email protected]
Installation and
Programming Manual
Kreta3
FingerVein Offline
v. 1.24

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Contents
1. About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2. Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3. Technical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.1. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.2. User interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.3. Supported identification methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.1. Circuit Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.2. Connection details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.3. Auxiliary circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.4. Actuation parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5. Host communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.1. Kreta-Classic protocol via RS-232 . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.2. IP Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.2.1. Kimaldi Localisation Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.2.2. Kreta-Classic protocol via TCP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.2.3. Kreta-Classic protocol via UDP . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.2.4. KSP protocol via UDP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5.2.5. KSP via UDP protocol, Backchannel mode . . . . . . . . . . . . . . . . . . . 18
5.2.6. KSP via TCP protocol (TCP-client) . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.3. Addressing and Localisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.3.1. MAC Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.3.2. IP Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.3.3. KSP Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.4. Format for the data transmission to the reader (“Extra Data”) . . . . . . 20
5.4.1. “Extra Data” format through UART or TCP/IP . . . . . . . . . . . . . . . . 20
5.4.2. “Extra Data” format via UDP / KSP . . . . . . . . . . . . . . . . . . . . . . . . . 21
6. User interface configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6.1. Default user interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6.2. External user interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6.3. Auxiliary Reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
6.4. Kreta3 with double user interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
7. Kreta3-UI module configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
7.1. Programming method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
7.1.1. Configuration parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
7.1.2. Data formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

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7.2. Configuration examples, readers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
7.2.1. Main Reader, Hexadecimal, RS-232 . . . . . . . . . . . . . . . . . . . . . . . . . 28
7.2.2. Auxiliary Reader, Hexadecimal, RS-232 . . . . . . . . . . . . . . . . . . . . . 28
7.2.3. Main Reader, Clock&Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
7.2.4. Auxiliary Reader, Clock&Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
7.2.5. Primary or Auxiliary Readers, Decimal RS-232 . . . . . . . . . . . . . . . . 29
7.2.6. Stand-alone Readers, RS-232 (Mifare, chip) . . . . . . . . . . . . . . . . . . 29
7.2.7. Multiple reader configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
7.2.8. Activation of reading via digital input . . . . . . . . . . . . . . . . . . . . . . . 30
8. General presentation on Kreta3 module operation . . . . . . . . . . . . . . . . . . . 32
8.1. Attendance Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
8.1.1. Main reader readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
8.1.2. Auxiliary reader readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
8.2. Access Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
8.2.1. Main reader accesses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
8.2.2. Auxiliary reader accesses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
8.3. Automatic Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8.3.1. Through the main reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8.3.2. Through the auxiliary reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8.4. Terminal locked. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8.5. Free access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
8.6. Automatic change in access conditions . . . . . . . . . . . . . . . . . . . . . . . 37
8.7. Full capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
9. Additional functions of the Kreta3 module . . . . . . . . . . . . . . . . . . . . . . . . . . 38
9.1. Alarm management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
9.1.1. Door alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
9.1.2. Reader alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
9.1.3. Antipassback alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
9.1.4. Alarm deactivation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
9.1.5. Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
9.1.6. Partial alarm deactivation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
9.2. Task Programmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
9.2.1. Shift Change Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
9.2.2. Automatic change in access conditions . . . . . . . . . . . . . . . . . . . . . . . 43
9.2.3. Automatic adjustment to summer time . . . . . . . . . . . . . . . . . . . . . . . 45
9.3. Access control auxiliary functions . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
9.3.1. Antipassback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
9.3.2. Multipost antipassback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
9.3.3. Access balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
9.4. Capacity Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
9.5. Personalised Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
9.6. Online control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
9.6.1. Battery condition and digital input monitoring . . . . . . . . . . . . . . . . . 48
9.6.2. Relay activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
9.6.3. Online reception of readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
9.6.4. Semi-Online Access Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
9.7. Battery monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

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9.8. Exit pushbutton . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
9.9. Access control semaphore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
9.9.1. “Three status” mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
9.9.2. “Two status” mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
9.10. Remote FW updating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
9.11. Information on exceptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
10. Programming model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
10.1. Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
10.1.1. Parameter array, Kreta3-DB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
10.1.2. Parameter array, Kreta3-UI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
10.1.3. Message array . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
10.1.4. Day array . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
10.1.5. Month array . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
10.1.6. IP Configuration - TCP and UDP Sockets . . . . . . . . . . . . . . . . . . . 59
10.1.7. Printer message array . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
10.2. Database . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
10.2.1. Clock/Calendar Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
10.2.2. Public Holiday Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
10.2.3. Schedules Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
10.2.4. Weekly Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
10.2.5. Incidents Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
10.2.6. Concepts Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
10.2.7. Permissions Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
10.2.8. Exceptions Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
10.2.9. Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
10.2.10. Personalised Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
11. Description of the instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
11.1. General operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
11.1.1. Write . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
11.1.2. Read . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
11.2. Configuration operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
11.2.1. Write . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
11.2.2. Read . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
11.2.3. Apply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
11.2.4. Default . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
11.3. Data base operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
11.3.1. DeleteTable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
11.3.2. DeleteRecord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
11.3.3. DeleteByCode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
11.3.4. Store . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
11.3.5. Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
11.3.6. Size&Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
11.3.7. Retrieve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
11.3.8. RetrieveNext . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
11.3.9. RetrieveNextByCode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

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11.4. Operations on peripherals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
11.4.1. Write CFG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
11.4.2. Read CFG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
11.4.3. Scan FP 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
11.4.4. Firmware Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
11.4.5. Database Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
11.4.6. Communications error . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
11.5. Peripheral equipment operations (Stand-alone reader RS-232) . . . . 86
11.5.1. Send Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
11.6. Operations on peripherals (Kreta3-UI module) . . . . . . . . . . . . . . . . 87
11.6.1. Write CFG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
11.6.2. Read CFG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
11.6.3. Apply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
11.6.4. Default . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
11.6.5. Relay Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
11.6.6. Communication ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
11.6.7. Digital inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
11.6.8. Firmware Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
12. Biometric identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
12.1. Types of biometric identification . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
12.2. Configuration of biometric readers . . . . . . . . . . . . . . . . . . . . . . . . . . 93
12.3. Configuration examples, biometrics . . . . . . . . . . . . . . . . . . . . . . . . . 94
12.3.1. Biometric identification modules . . . . . . . . . . . . . . . . . . . . . . . . . . 94
12.3.2. Reduced biometric identification, 1:n . . . . . . . . . . . . . . . . . . . . . . . 95
12.4. Basic instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
12.4.1. Retrieve sensor version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
12.5. Capture of biometric information . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
12.5.1. Capture of biometric information . . . . . . . . . . . . . . . . . . . . . . . . . . 96
12.6. Sensor memory management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
12.6.1. Add user . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
12.6.2. Request number of users . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
12.6.3. Delete user . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
12.6.4. Delete all users . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
12.7. Operation details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
12.7.1. Configuration of the FIM biometric module . . . . . . . . . . . . . . . . . . 99
12.7.2. User database management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
12.7.3. Format for the biometric data transmission (“Extra Data”) . . . . . 103
12.7.4. Local user creation procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
12.8. User permissions with “Biometric exceptions” . . . . . . . . . . . . . . . 105
12.9. High level operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
12.9.1. Biometric identification module . . . . . . . . . . . . . . . . . . . . . . . . . . 106
13. Printing of reading tickets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
13.1. Terminal configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
13.2. Ticket personalisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
13.2.1. Message personalisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
13.2.2. Modification of the design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

Tabl e o f C o n tent s
Date19/9/11 Page 6 of 131
AppendixA. Programming model summary . . . . . . . . . . . . . . . . . . . . . . . . . . 112
A.1. Configuration diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
A.2. List of commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
AppendixB. Templates for integration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
B.1. Kreta3 drills . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
List of revisions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

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Installation and Programming Manual
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1. About this Manual
This manual applies to the Kreta3 and FingerVein-OffLine terminals, dedicated to
Attendance Control and Access Control. In terms of Firmware level, it corresponds to
firmware version 0x6B.32 (‘k2’) and after.
From this point onwards and unless otherwise stated, all the characteristics and functions
described in this manual apply to the Kreta3, will also apply to the FingerVein-OffLine.
Reading this manual before installing the Kreta3 module is essential. In order to install
the OEM product, it is essential that you read chapter 6.: “User interface configuration”
and chapter 7.: “Kreta3-UI module configuration” .
Kimaldi Electronics reserves the right to make any changes to the Hardware or Firmware
of the Kreta3 module, if deemed necessary. In such cases, a new version of this manual
shall be published.
2. Description
The Kreta3 module is a high performance terminal, adaptable, by configuration, to many
very different combinations of readers, actuators, and user interfaces.
It accepts two types of biometric identification technology:
- Fingerprint: using the FIM2030 sensor from Nitgen.
- Vascular: using the FingerVein sensor from Hitachi.
Based on a product which is 100% compatible with the Kreta v1 both at interface,
software and connectivity levels, the Kreta3 Module adds speed, flexibility and
application features for Access and/or Attendance control in Offline operations:
• Offline Access Control Application
• Offline Attendance Control Application
• Data base with 7,500 permissions, 3,000 exceptions and 15,000 readings1
• Double Access and/or Attendance Control or Entrances and Exits (allows up to 2
identical user interfaces): 2x20 alphanumeric display and 4x4 keypad.
• Connectivity to Host: Integrated RS-2322and Ethernet3, optional WiFI.
• Connectivity with readers: each user interface supports a Clock&Data reader, a
biometric reader and/or RS-232 reader.
1. Other configurations of the Database available on special order
2. It has a RS-232 output adaptable to USB. Contact Kimaldi for further details.
3. TCP and UDP protocols.

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• Biometrics support:
- Up to 2 biometric identification sensors per terminal1.
- Possibility for using biometric technology2:
- Fingerprint:
- Up to 4,000 users according to sensor.
- Identification modes: 1:1, 1:N, 1:n
- Vascular biometrics:
- Up to 1,000 users.
- Identification modes: 1:1 and 1:N
• Security: segregatable user interfaces, leaving the Database and relays in a safe
area.
• Extra functionalities:
- Door control alarm
- Shift change warning signal
- Automatic change in access conditions
- Antipassback
- Capacity control
- Personalised messages / hour totals
- Remote FW updating.
- Programming change to summer / winter time
Internally, the Kreta3 module is organised in two subelectronics capable of segregating,
in the following manner:
1. DB module: includes the database, relays and connectivity to the Host. It is
designed to be installed in a safe area, for example a false roof.
2. UI module (“Main UI”): includes all the part of the User Interface (card readers,
biometrics, display, keypad, buzzer). It is designed to be exposed to interaction with
the user, generally assembled in a plastic box or panel.
3. If an auxiliary reader is required, it will constitute a second UI module (“Auxiliary
UI”), for which we can choose an equal (display and keypad) or lower (LEDs)
degree of functionality than the Main UI.
1. Using an auxiliary UI electronics is necessary to use a second biometric reader.
2. There is no biometric information compatibility between the different biometric technologies
(fingerprint and vascular).

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3. Technical Characteristics
3.1. Specifications
Dimensions: OEM electronics: 134 x 131 x 25 mm
Stainless steel box: 142 x 209 x 82 mm; Weight 1.5 kg
Office box1: 160 x 220 x 65 mm; Weight 750 g.
Power Supply: Voltage:
- Kreta3: 5 Vdc ± 10%
- FingerVein-OffLine: 12 Vdc ± 10%
Current: 1A typical (according to amount and type of readers)
Contact relays: 42contact relays, normally open, 24V / 1A
Display: LCD Display, 20x2 characters
Keypad: Matrix keypad with 4 rows x 4 columns
Digital inputs: 53relay type digital inputs. In open circuit (contact open) its
logic value will be 0. In contact with earth (contact closed),
logic value 1.
Buzzer: 1 Internal buzzer (operates together with the main reader and
keypad)
Clock & Data input: In the UI module, allows the connection of a device that
transmits in Clock&Data with ABA encoding, Track 2.
RS232 Interface: 3 configurable serial ports: communication with the Host or
with card readers. Baud Rate: 9600, 19200 or 38400. Other
parameters: n,8,1.
Output for external reader power supply: 5 Vdc for power supply of the auxiliary reader
with a current capacity of 200 mA.
Ethernet Connection: Protocols: TCP/IP, UDP, ARP, DHCP, ICMP (ping) Speed:
10/100 BaseT
Connector: RJ-45
Real Time Clock
Microcontroller: Double (DB + UI), 32 bit RISC architecture
Clock frequency: 60 MHz in DB electronics, 48 MHz in UI
Memory: 1024 kb, SRAM, non-volatile (with CR2032 lithium battery)
1. Option not yet available for FingerVein-OffLine.
2. Four serial relays, two more optional
3. There is a sixth input in the UI module, for an Anti-Tamper sensor

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3.2. User interface
Input elements:
Green key (“Enter”) Indicates Incident 01 (“Entrance”), and is also used to
validate the introduction of the incident code.
Red key (“Exit”) Indicates Incident 02 (“Exit”), and is also used to cancel and
restart the introduction of the incident code.
F1 key / Up Allows an incident other than that which is activated by
default to be indicated (Mass Reading mode). Browsing key
for incident selection.
F2 key / Down Browsing key for incident selection. Enables the input of an
up to 8 digit identification code using the keypad, if
configuration allows.
CLR key Deletes and restarts the input of the 8 digit code using the
keypad.
0...9 keys Allows numeric codes to be input (normally the incident code
or PIN).
ENTER key Allows validating the incident code input.
Output elements:
LCD Display We have a 20 character x 2 line display. The first line
indicates the date and time, whilst the second line is used to
guide the user through their interaction with the equipment.
Buzzer Signals correct operation of the keypad, as well as the success
or failure of the user identification process.