RS485 transceiver AOBO 102 series

for fiber opticsRS232data transmission

Industrial self-healing loop serial data optical transceiver transmits the serial port data through the self-healing optical-fibre loop network to form the reliable and long-distance data communication network. The equipment provides 1-4 serial data transmission channels. The equipment may form the highly reliable double/single fiber self-healing loop data transmission network, or the multi-node bus cascade network. The equipment has the perfect network management functions and displays the working and environmental state of the node. The equipment supports the wide temperature range (-40℃~+85℃), strong resistance to electromagnetic interference, over-voltage protection, 24VDC redundant double power input, DIN rail and wall mounting and is capable of operating stably under the adverse industrial environment. 102 series of industrial self-healing loop serial data optical transceiver can not only be used for the road monitoring, but also be applied to other scenarios needing the data acquisition, such as the electronic monitoring data acquisition and industrial process control. √ Have 1-4 independent and transparent serial data transmission channels √ Provide the optional serial data formats: RS232, RS422/RS485 and TTL √ Data transmission rate: DC-256 Kpbs, transparent transmission √ The interface form can adopt the DB9 port or connection method of the aviation terminal √ Power input 24VDC, with the power consumption less than 3W √ It can be configured as the repeater for prolonging the transmission distance √ It can be configured as the point-to-point application for the simple point-to-point transmission of multi-channel data