NC-485 / NC-3213USB
PTZ CONTROLLER CARD
Interface RS-485; Full Duplex
Baud Rate 19200/9600/4800/2400 Baud rate selectable.
PTZ Control 16 PTZ or Speed Dome camera nodes.
Inputs
(NC-3213USB only)
Input 16
Input Signal 5V DC (Dry contact) / TTL
High/Low State 5V/0V
Outputs
(NC-3213USB only)
Relay Output  6
Relay Status NO (Normal Open)
Contact rating 10A@ 28V DC; 10A@ 125V/220V AC
Relay ON/OFF Time 5ms
DC In DC 12V/400mA; Power provides from PCI Bus or Power supply.
Environmental Temperature Operation: 0-70℃, Storage: -10-80℃
Conditions Humidity 5%~95% (non-condensing)
Compatible Models @-Witness DVR Card: All models
Dimensions 143 (W) x 102 (H) mm
Extension Module NC-16DI-16 Digital Input (Optional)
NC-07DO-7 Relay Output (Optional)