User's Manual

General Description
Schlage • MT20 Enrollment Reader User Guide • 5
General Description
The MT20 Reader is a multi-tech ISO14443 and ISO15963 contactless credential access reader. The included hardware and
rmware will enable the use of many 125kHz and 13.56 MHz credentials and applications.
Specificiations
Physical Dimensions
Case height: 5Z\x” long; width: 1ZB\zn“; thickness: B\,”; cable length: 5’ 5” long.
Electrical Specifications
Symbol Parameter Min Typical Max Units
T Operating Temperature 0 25 40 Celsius
F Frequency 125kHz and 13.56 MHz +2.4 GHz
USB Voltage Input 4.75 5 5.25 Volts
I
AVG Average System Current 160 mAmps
I
MAX Maximum System Current 200 mAmps
Card Specifications
Card Read Ranges
Card Frequency Card Type Read Range
125 kHz ASK, FSK Up to 2.5” (6.3 cm)
13.56 MHz ISO 15693 Up to 3.0” (7.6 cm)
13.56 MHz ISO 14443A MIFARE
®
Standard Up to 2.0” (5.1 cm)
13.56 MHz ISO 14443A MIFARE
®
DESFire EV1 Up to 1” (2.5 cm)
5Z\x”
B\,”
1ZB\zn”