Dahua access control system with two doors DIN rail mounting
- Two doors on one side or one door controlled from two sides
- Support for both Wiegand and RS-485 protocol readers, with a total of terminals for two readers.
- 2 relay outputs to control locks, 2 alarm outputs, 2 exit button terminals
- 2 alarm inputs, 2 door status inputs
- 1 RJ45 TCP/IP(100M) network socket, functionality maintained even in case of network connection failure
- Controller memory supports up to 100,000 users/cards, 3,000 fingerprints and 500,000 event logs.
- Power supply 12VDC or standard 48V PoE, available for lock control and other loads up to 1.7A for 12VDC and 1.2A for PoE power supply
- Dimensions 155 mm × 106 mm × 50 mm, for indoor installation with surface or DIN rail mounting, plastic housing.
The ASC2202B-S is a full-featured Ethernet network access controller managed through Smart PSS or DSS PRO software, no web site on the device.



