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ID2-LA, ID12-LA and the ID20-LA series are small footprint 2.8-5.0volt reader modules that support
ASCII, Wiegand26 and Magnetic ABA Track2 data formats. The modules are pin and function compatible
with the ID2/12/20 series.
2. Pin Out for ID12-LA and ID20-LA
ID-12LA, ID-20LA
ID-2LA
1. GND
2. RES (Reset Bar)
3. NC
4. NC
5. CP
6. Tag in Range
7. Format Selector
8. D1 (Data Pin 1)
9. D0 (Data Pin 0)
10. Read (LED / Beeper)
11. +2.8V thru +5.0V
1. GND
2. RES (Reset Bar)
3. ANT (Antenna)
4. ANT (Antenna)
5. CP
6. Tag in Range
7. Format Selector
8. D1 (Data Pin 1)
9. D0 (Data Pin 0)
10. Read (LED / Beeper)
11. +2.8V thru +5.0V
4 ID-2 Series Datasheet X1
3. Device Operational Characteristics
Parameter ID-2LA, ID-12LA, ID-20LA
Frequency 125 kHz nominal
Card Format EM 4001 or compatible
Read Range ID2 Up to 30 using suitable antenna using ID-Innovations clamshell card @5v
Read Range ID12 Up to 12cm using ISO card, up to 18cm using ID-Innovations clamshell card @5v
Read Range ID20 Up to 18cm using ISO card, up to 25cm using ID-Innovations clamshell card @5v
Encoding Manchester 64-bit, modulus 64
Power Requirement +2.8 VDC thru +5 VDC @ 35mA ID-13, 45mA ID-23
RF I/O Output Current +/- 200mA PKPK
4. Data Formats
Output Data Structure - ASCII - 9600 Baud, No Parity, 1 stop bit.
Output = CMOS (Push Pull) 0-Vdd
STX (02h) DATA (10 ASCII) CHECK SUM (2 ASCII) CR LF ETX (03h)