Color: Black Material: plastic Package Contents: 1 x IO Controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Can directly connect to customer-built servers The device can be connected to the customer's own server,through modbus RTU/, Protocols such as JSON interact with the device data At the same time,the device also supports access to Ebaite cloud for data collection and control. Industrial grade standards The module can work in a harsh environment of -40℃~+85℃ Multiprotocol transparent transport Adapts to multiple standard loT transport protocols Meet the wireless upload requirements of various serial port data to the server Support remote control can be directly realized after power-on Support MODBUS RTU protocol transmission Support configuration software,support docking with other loT cloud platforms Edge Acquisition/Edge Computing Support 20 data point edge collection,after configuring data point parameters The device is powered on and automatically polls for edge data points Proactively report the reply data to the server The uplink and downlink data support a five-level sequential calculation formula