https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
Metal Shell Standalone Access Controller with Keypad YET-7612

Metal Shell Standalone Access Controller with Keypad YET-7612

Shenzhen YeTong Technology Co.,ltd
Region: China
Update: 01/10/2015
Key Specifications
YET-7612 Standalone Door Access Control System with Keypad,Stainless Steel shell

It is a vandal resistant proximity card and keypad access control unit suitable for external applications. The unit accepts up to users and provides entry via the use of proximity cards and/or pin codes.

Suitable for small scale area such as small office, family, storage room, passby door etc. Programmed on keypad.

Features:

1.Card capacity: 500 users

2.Personal password: 500 sets

3.Working voltage:12-18VDC

4.Working current: 90mA

5.Opening Mode: password, card+password, card+card, password+password.

6.EM card reader inside, reading distance: 65mm

7.Code keypad inside for 4 number password input

8.Ring control and alarm for preventing picking lock inside

9.Optional accessory: Ring and alarm assistance relay output

10.Dimension: 120*76*27mm

11.The bell key can change to * key!(optional)

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions