Type and hit enter
Dm – 20
Categories Attendance and access control, suprema
The DM-20 offers secure door control for up to four doors, facilitated by encrypted communication and two Wiegand reader interfaces for seamless integration with third-party readers.
Its wide array of I/O interfaces enables the DM-20 to be a flexible component in diverse system configurations. When combined with a Suprema Device, the DM-20 empowers you to design and implement a centralised access control system with an impressive capacity of up to 32 doors and up to 8 biometric devices through a daisy-chain configuration. This powerful combination streamlines access management while ensuring robust security and convenience.
Available in Dubai
Ships Across Africa
Product Features
- Encrypted communication
- Wiegand in / out x 2
- 4 x supervised input
- Controls up to 4 doors
- RS – 485 communication
- 6 x TTL Output
- 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




