Access control box
1) 12 x Dry signal output
2) 12 x Dry signal input
3) Includes UPS manage unit
4) Voltage: 110-220V
5) 8 x12/24 VDC output
6) 8 x reset buttons
7) Anti-surge and anti-over load design
8) Bee to alarm
9) Light indicate
10) Serial-port communication, can become expansion board of access control mainboard
11) Intergrate MB-100
