The computer network controller has "TCP/IP" network connection function, it provides Rj 45 network port directly to the LAN router, switch (Svvitch) or hub (HUB) connection. In this way, any computer on the LAN can communicate with the computer network controller to control any device in the home system. If the broadband router performs port mapping on the IP address of the teleprinter network controller (ie, the router virtual server settings), the home computer does not need to be turned on, and the user can remotely control any device in the home system through the Internet.

Computer network controller technical parameters

(1) Model: CRM-PC20 (wall mounted), CRM-PC/M- (Modular, installed in a weak box, occupying 1U module position.

(2) Operating power: AC12V.

(3) Operating current: ≤50mA.

(4) System communication rate: 20Kbit/s.

(5) PC communication rate: 19200 bit/s.

(6) Appearance size (wall mounted): 86mmX 86mmX 31mm.

(7) Fixing screw pitch (wall mounted): 60. 3mm (bottom box depth ≥ 45mm).

Computer Network Controller Wiring

The wall-mounted computer network controller adopts the standard 86 bottom box installation method and is connected to the system bus through the COM port. It can connect to the computer's serial port, it can also be connected to a broadband router, switch, or HUB. When connecting to a broadband router, switch, or HUB, you can connect it through the front-facing network port or through the back-side LAN port. Select one of them.