Electronica

ID Innovations


ID SERIES DATASHEET


Classic RFID module products

------ID2/12/20/2WR/12WR














Advanced Digital Reader Technology
------Better by Design
Manual Rev 26 – 6th March 2008

Index
1) Overview
2) Pin out
3) Read Only Devices Operational and Physical Characteristics
4) Pin description and Output Formats
5) Absolute MaximumRatings
6) Circuit diagrams for ID2, ID12 and ID20
7) Read Write Devices
8) RW devices Operational and Physical Characteristics
9) Data Formats – ASCII, Wiegand, Magnetic ABA Track2
10) Typical Waveforms for Magnetic Emulation Output
11) ID series Dimensions
12) Designing Coils for ID2
13) The Tuning Capacitor
14) Capacitor Voltage working for ID215) Fine Tuning
16) Connection Direct to a Computer
17) Connection to a Processor UART
18) Connecting a Read LED
19) Useful Information





1) Overview

The ID2. ID12 and ID20 are similar to the obsolete ID0, ID10 and ID15 MK (ii) series devices, but they have extra pins that allow Magnetic Emulation output to be included in the functionality. The ID-12 and ID-20 comewith internal antennas, and have read ranges of 12+ cm and 16+ cm, respectively. With an external antenna, the ID-2 can deliver read ranges of up to 25 cm. All three readers support ASCII, Wiegand26 and Magnetic ABA Track2 data formats.


2) Pin Out



1. GND
2. RES (Reset Bar)
1. ANT (Antenna)
1.ANT (Antenna)
1. CP
1. Future
1. +/- (Format Selector)
1. D1 (Data Pin 1)
1. D0 (Data Pin 0)
1. LED (LED / Beeper)
1. +5V



3) Read Only Devices Operational and Physical Characteristics
|Parameters |ID-2|ID-12 |ID-20 |
|Read Range |N/A (no internal antenna) |12+ cm using 50mm ISO card |16+ cm using 50mm ISO card |
|Dimensions |21 mm x 19 mm x 6 mm |26 mm x 25 mm x 7 mm |40 mm x 40 mm x 9 mm ||Frequency |125 kHz |125 kHz |125 kHz |
|Card Format |EM 4001 or compatible |EM 4001 or compatible |EM 4001 or compatible |
|Encoding |Manchester 64-bit, modulus 64 |Manchester 64-bit, modulus 64|Manchester 64-bit, modulus 64 |
|Power Requirement |5 VDC @ 13mA nominal |5 VDC @ 30mA nominal |5 VDC @ 65mA nominal |
|I/O Output Current |+/-200mA PK |- |- |
|Voltage Supply Range |+4.6V through +5.4V|+4.6V through +5.4V |+4.6V through +5.4V |










4 Pin Description & Output Data Formats


|Pin No. |Description |ASCII |Magnet Emulation |Wiegand26 |
|Pin 1 |Zero Volts and Tuning Capacitor Ground |GND 0V |GND 0V|GND 0V |
|Pin 2 |Strap to +5V |Reset Bar |Reset Bar |Reset Bar |
|Pin 3 |To External Antenna and Tuning Capacitor|Antenna |Antenna |Antenna |
|Pin 4 |To External Antenna |Antenna...