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HID - Lumidigm - M321 - Fingerprint Sensor

Model M321

The Lumidigm M-Series Fingerprint Sensors extend patented multispectral imaging technology to the value-conscious enterprise, providing the required durability and performance in a sleek and compact USB desktop housing. The M-Series captures fingerprint data for all users, detects fraudulent verification attemps and provides accurate fingerprint matching

Data sheet

Dimensions	1.9" x 3.1" x 2.0" (47mm x 78mm x 52mm)
Operating Environment	Operating : -10° to 60° C
Humidity	Operating : 0-100% RH condensing
ESD Immunity ( operating)	IEC 61000-4-2 Level 3 +/- 8 Kv air discharge
Certifications	CE, FCC Part 15 Class B, EN 60950, IEC 62471, RoHS, DEA EPCS, Support for thin clients
Communication interfaces	USB 1.1 or 2.0
Fingerprint Imaging System Technology	Patented Lumidigm optical multispectral imaging
Fingerprint Imaging System Image Resolution	500d pi / 8-bit, 256 grayscale
Fingerprint Imaging System Platen Area	0.55" x 0.69" ( 13.9mm x 17.4mm) rectangle, uncoated
Ingress Protection	IP50 dust and water protection
Image Output	ANSI 381, ISO 19794-4, WSQ compression (FBI certified)
Template output	1:1: Proprietary (ANSI 381+ format)
Verify (1:1) match score input	ANSI 378 or ISO 19794-2 input
Identify (1:N) search score input	Proprietary template (ANSI 378+ format)
Verify (1:1) template storage	Up to 50,000
Identify (1:N) template storage	Up to 4,000 group, 10 groups
Identify (1:N) user storage	Up to 2,000 users (1-finger/user)
Template Size	1592 bytes or less
Finger touch to image capture	200 ms (typical)
Finger touch to image out	1.1 sec (typical)
Finger touch to 1:1 score/template	1.6 sec (typical)
Finger touch to 1:N score	2.0 sec (typical, 1000 users)
Liveness Detection (when enabled)	425 ms (added processing time)
Encryption	N/A
Interoperability	MINEX III, ANSI 378, ISO 19794-2:2011, ANSI 378, ISO 19794-4:2011, NFIQ, WSQ
Liveness Detection	Yes
Latent Dectection	Yes
Ambiant Light Tolerance	90 Klux (liveness off), 10 Klux (liveness on)