Suprema DM-20 Two Door Interface Module

Suprema DM-20

DM-20 provides secure door control of up to four doors via encrypted communication and also contains two wiegand reader interfaces for use with 3rd party readers. A wide variety of I/O interfaces allows DM-20 to be a part of diverse system configurations.

Centralized Access Control

Combined with a Suprema Device, DM-20 provides ability to design and implement a centralized access control system with up to 32 doors and up to 8 biometric devices through daisy chain configuration.

Key Highlights

• Secure data transmission due to encrypted communication

• Control up to four doors through multiple inputs and outputs

• Easily monitor device status with 4 additional supervised input

• Provides ability to implement Centralized Access Control with a Suprema device