SC5021 is a serial device networking server launched by Art Technology Company, with one RS232/485/422 serial interface and one 10/100M Ethernet interface. It provides industrial-grade hardware and easy-to-use software that makes connecting serial devices and Ethernet extremely simple. SC5021 adopts ST's Cotex-A3 processor, which has low power consumption and low cost, and satisfies the simple serial port networking field.

DAM-E3026N is a module with 6-channel isolated digital input, 6-channel AC SSR relay output, and it supports Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, and it is easy to use and rich in functions.

DAM-E3025N is a module with 6-channel isolated digital input and 6-channel relay output, and it supports Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, and it is easy to use and rich in functions.

DAM-E3022N is a module with 8-channel isolated digital input and 8-channel isolated digital output, and it supports Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, and it is easy to use and rich in functions.

The DTU-1091N wireless communication module is a wireless data terminal of the Internet of Things, which <br> uses the public cellular network to provide users with wireless long-distance data transmission functions. <br> The product adopts high-performance industrial 32-bit communication processor and industrial wireless <br> module, and uses embedded real-time operating system as the software support platform. At the same time, <br>it provides RS232 and RS485 interfaces, which can be directly connected to serial devices to achieve <br>transparent data transmission function; It selects the low power consumption design; It provides 1 channel <br>ADC and 2 channels I/O, which can realize digital input/output, pulse output, analog input, pulse counting and <br>other functions. This product has been widely used in M2M industry in the IoT industry chain, such as smart <br>grid, intelligent transportation, smart home, finance, mobile POS terminal, supply chain automation, industrial automation, intelligent building, fire protection, public safety, environmental protection, meteorology, digital medical treatment, remote sensing survey, military, space exploration, agriculture, forestry, water affairs, coal <br>mine, petrochemical fields, and so on.

DAM-E3021N is a module with 8-channel digital input and 8-channel digital output, and it supports Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, and it is easy to use and rich in functions.

DAM-E3018N is an 8-channel relay output module with Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, and it is easy to use and rich in functions.

DAM-E3017N is 2-channel isolated digital input and 8-channel relay output module, and it supports Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, and it is easy to use and rich in functions.

DAM-E3016N is 12-channel isolated digital input and 6-channel isolated digital output module with Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, and it is easy to use and rich in functions.

DAM-E3014N is a 16-channel isolated digital output module with Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, so it is easy to use, and its functions are rich.

DAM-E3012N is a 16-channel isolated digital input module with Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, so it is easy to use, and its functions are rich.

DAM-E3066N is an 8-channel analog output module with Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, so it is easy to use, and its functions are rich.

DAM-E3054M is an 8-channel differential analog acquisition module with Ethernet communication interface, and it supports standard Modbus TCP protocol. It is equipped with a good human-computer interface, so it is easy to use and its performance is stable.

DAM-E3054N is an 8-channel differential analog acquisition module with Ethernet communication interface, and it supports standard Modbus TCP protocol. It is equipped with a good human-computer interface, so it is easy to use and its performance is stable.

DAM-E3056N is 8-channel single-ended\4-channel differential analog input acquisition, 6-channel digital output module, with Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, so it is easy to use and its performance is stable.

DAM-E3046N is a 6-channel thermal resistance acquisition module, with Ethernet communication interface and standard Modbus TCP protocol. It is equipped with a good human-computer interface, so it is easy to use and its performance is stable.

DAM-E3058N is an 8-channel differential analog acquisition module with 2-channel digital output alarm channels, Ethernet communication interface, and standard Modbus TCP protocol. It is equipped with a good human-computer interface, so it is easy to use and its performance is stable.

DAM-E3037N is an 8-channel multi-range analog acquisition module, with 8-channel 16-bit analog input channels, 2-channel digital output channels, Ethernet communication interface, and standard Modbus TCP protocol. It is equipped with a good human-computer interface, so it is easy to use and its performance is stable.

DAM-3028MC is 8-channel isolated digital input and 8-channel C-type signal relay output module, and it supports RS485 communication interface and standard ModbusRTU protocol. It is equipped with a good human-computer interface, so it is easy to use and its performance is stable.

DAM-3028MB is the 8-channel isolated digital input and 8-channel power relay output module with RS485 communication interface and standard ModbusRTU protocol. It is equipped with a good human-computer interface, so it is easy to use and its performance is stable.

DAM-3028MA is the 8-channel isolated digital input and 8-channel signal relay output module with RS485 communication interface and standard ModbusRTU protocol. It is equipped with a good human-computer interface, so it is easy to use and its performance is stable.