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K21 Pin Pad Terminal
The Unisys K21 PIN Pad is a secure, compact
terminal for capturing data at the point of presentment and service
in a retail environment. The K21 PIN Pad includes a magnetic card
reader, mini smart card (ID-000) readers, smart card terminal,
graphics or text display and a numeric pad.
Applications for the K21 PIN Pad include customer identification, security access
control, customer inquiries, customer select PIN and stored value
card reloading.
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The
K21 PIN Pad is supplied
with a standard set of
Application Program Interface (API) software which allows
the customer’s application software to
easily communicate with the
PIN Pad and facilitates application development.
The K21 PIN Pad features both physical and logical
security, ensuring that the terminal is suitable for PIN based
functions. The security features include three way privacy
shrouding, secure key scan, blind rivets in the specially designed
plastic casing, tamper switches and software security algorithms
such as DES and RSA.
Specifications
K21-xxx PIN Pad Terminal
- 2 line x 16 character LCD display
- Microprocessor with 512 bytes of
secure battery backed RAM
- 128Kbytes RAM
- 512Kbytes flash memory
- Two track magnetic card readers
(tracks 1 & 2) K21-xx0
(tracks 2 & 3) K21-xx6
(tracks 1, 2 & 3) K21-xx9
- Keypad (4x3 key matrix, 3 soft keys)
- One RS-232 serial link (for host
communications)
- Privacy shield
- Graphics LCD
122 x 32 dot matrix
128 x 64 dot matrix
- up to 896Kbytes flash memory
- Smart card terminals
K21-55x and K21-99x
- Up to 4 mini smart card modules
(ID-000)
- Real time clock
- Auxiliary RS-232 port
- Backlit display
API Software
- Windows 3.1
- Windows 95
- Windows NT
- DOS
- CTOS
- OS/2
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Power Requirements
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Physical Characteristics
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Height:
Width:
Depth:
Weight:
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69mm (2.7")
100mm (3.9")
203mm (8")
345g (12.2 oz)
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Security
- Encryption: DES PIN Block -
ANSI x9.8
MAC - ANSI x9.9
- RSA Encryption
- Sealed device to prevent tampering
- Electronic tamper proofing
Environment
Environment
- Operating temperature: 0°C to 40°C
(32°F to 104°F)
- Storage temperature: -10°C to 70°C
(14°F to 158°F)
- Relative humidity: up to 85%
Standards
- ISO 7816 1-3 (5 volts VPP)
- ISO 9564
- ANSI x9.8, 9.9
- FCC part 15
- EN 55022
- EN 50082-1
- IEC 950
- CSA 950-95
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