Serial Keyboard

Hikvision

Full-featured RS485 keyboard Supports various cameras, NVRs and DVRs Flexible 4-axis joystick Buttons can be used to perform powerful functions 128 x 64 screen displays all important information. Dimension (W × H × D)435 × 193 × 110 mm (17. 1 × 7. 6 × 4. 3 inch), Weight≤ 1 kg (2. 2 lb), Power Supply12 VDC, Screen128 x 64 pixel screen, Joystick4-axis joystick, USB Interface1 × USB 2. 0, Serial InterfaceRS-232, RS-422, RS-485;1 RS-232, 1 RS-422, 1 RS-485, Power Consumption≤ 4. 5 W, Working Temperature’-10 to +55° C (14 to 131° F), Working Humidity10% to 90%,