Uniform 681 Contactless Card Reader User Manual UIC680SG Simple Manual
Uniform Industrial Corp. Contactless Card Reader UIC680SG Simple Manual
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UIC681 Simple Manual 2009-2-19
UIC681 SERIES
Contactless Smart Card Reader Module
- RS232 & USB HID Keyboard Interface -
(Support M-Chip & qVSDC)
Thank you for purchasing the UIC681 series products.
The contactless smart card reader module UIC681 is mainly to support the contactless payment systems. The
small footprint size of the module makes it easily to integrate to the current transaction system such as
Point-of-Sale terminal, kiosk, and vending machine station as the part of the system. The module
communicates with a host computer or terminal using a standard RS-232, USB or TTL interface.
FEATURES
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Small footprint PCB size: 99 L x 144 W x 28 D (mm) without antenna board
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Supports ISO 14443 type A & B standard
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Supports American Express® ExpressPay, MasterCard® PayPassTM, Visa® MSD applications
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Reads/writes Philips Mifare® classical contactless smart card
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Provides the options for the direct coupling antenna and the remote antenna
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RS232, USB 2.0 Interface
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RS232 data pass through function
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F2F decoder data emulation (optional)
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Firmware upgradeable
AGENCY APPROVAL
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Specifications for FCC Class B, CE Class B
Changes or modifications are not expressly approved by the manufacturer could void the user's authority to operate
the equipment.
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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 encouraged to try to
correct the interference by one or more of the following measures:
—Reorient or relocate the receiving antenna.
—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 or an experienced radio/ TV technician for help.
You are cautioned that any change or modifications to the equipment not expressly approve by the party responsible for
compliance could void your authority to operate such equipment.
SPECIFICATIONS
Communication Standard RS232 signal level
Compatible with USB 2.0 specification
Power Requirements 5VDC
Power Consumption 330mA in idle mode; 430mA in operating mode
Operating Temperature -10 to 50℃
Operating Humidity 10 to 85% (non condensing)
Dimensions 99 L x 144 W x 28 D mm
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UIC681 Simple Manual 2009-2-19
PIN ASSIGNMENT
Interface J10 Pin Assignment
DB9 Signal Direction PCB-J1 Signal
5 GND 1 GND
2 RxD Å Serial data to host 2 TXD_Out
3 TxD Æ Serial data from host 3 RXD_In
4 VCC
Serial Pass-thru or USB data 5 TXD2 (or USB D-)
Serial Pass-thru or USB data 6 RxD2 (or USB D+)
Shield 7 Select
8
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