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.
![](https://www.supremainc.com/sites/default/files/uploads/dm-20/configuration.jpg)
Additional information
brands | Access Contol Panel, Suprema |
---|
Reviews
There are no reviews yet.