XM-8940H four doors access control board use network design mode, developed by super 32 bit core processor which combined with mass FLASH memory to realize LAN and WAN communication network, and supports super high speed data storage.
One door access controller has a built-in operation stability monitoring module to keep the product safe and stable. If an abnormality occurs, it will automatically record and notify the management system, making the operation of each system clearer and more stable. XM-8940H four door access controller has built-in fire alarm input and output and police alarm input and output, and can also be connected with an external alarm expansion board to support fire, police, anti-theft, poison gas and other alarms. Adopting a multi-network architecture design, the XM-8900 series all support multi-computer management access (such as a computer special monitoring data, a computer management authority data, a computer management record data...), the XM-8900 series all support voice output, can effectively guide users to understand current events in a specific state.
XM-8940H is one of the model in the XM-8900 series, XM-8900 series access control board mainly include: XM-8960 time attendance access controller, XM-8910 one door access control board, XM-8920 two doors access control board, XM-8980 base station two doors access control board, XM-8940 four doors access control board, XM-8832 Elevator access control board etc, total are 7 models. The access controller is use RS485+TCP/IP two communication way which suffix is A, The access controller suffix is W means use microwave high frequency wireless communication mode. All of the above models, no matter which communication mode they all can be mixed together to network, manage and control by a software, achieve all in one card pass system.