NU-831 is a NIDEKA slave device of an access control system. It has two verification modes which are Fingerprint and EM/Mifare Card.
An access control device used as a slave device is work together with another access control device used as a master device. NU-831 can be used with other access control to establish a higher security level environment for the organization.
- Slave Device
- Work with another Access Control Device
EM / Mifare, Fingerprint
RS485, Wiegand IN & OUT (26 & 34)
DC 12V, DC 9V
-10°C – 60°C
20% – 80%
130 x 88 x 38mm
Union Business Machines Co., Ltd (Hong Kong)
Unit 3, 2/F., Block A, Hong Kong Industrial Centre, 489-491 Castle Peak Road, Kowloon, Hong Kong
Tel: (+852) 2745 1342
Fax: (+852) 2786 4647
Email: [email protected]