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.
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.
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
