3HNM07686-1 Digital plug-in module

3HNM07686-1 Digital plug-in module

ABB 3HNM07686-1 is a digital plug-in module, mainly used in a variety of industrial automation applications requiring high precision pressure control, such as petrochemical, power, water treatment and other fields. It can also be used in other areas where pressure control is required, such as fluid transfer, refrigeration, etc.
In specific applications, the ABB 3HNM07686-1 module can be used in conjunction with other ABB automation equipment to achieve accurate control and regulation of pressure, flow, temperature and other parameters. For example, in the petrochemical industry, it can be used to control pressure and flow in the refining process; In the power industry, it can be used to control the water level and pressure of hydropower stations; In the water treatment industry, it can be used to control the pressure and flow rate in the sewage treatment process.
In short, ABB 3HNM07686-1 module has a wide range of applications, which can help users improve production efficiency, reduce operating costs, control shutdown risks, and improve production efficiency.

ABB 3HNM07686-1 has the following functions:
CPU board: includes microprocessor and RAM memory, real-time clock, LED indicator, INIT button and CompactFlash interface;
Baseplate: Two RJ45 Ethernet ports (CN1, CN2) and two RJ45 serial ports (COM3, COM4) for connecting to the control network. One of the serial ports (COM3) is the RS-232C port with the modem control signal, and the other port (COM4) is isolated and used to connect to the configuration tool;
Simple DIN rail connection/removal procedure: excellent sliding and locking mechanism;
Ethernet address: Each baseboard provides a unique Ethernet address, which can be found on the Ethernet address label on the TP830 substrate;
Protection class: IP20, no case required;
Configurability: Use 800xA control builder controller for configuration;
EMC certification: The module has the best EMC certification;
Hardware based on communication connection standards: Support Ethernet, PROFIBUS DP and other communication connection standards.
These features make the ABB 3HNM07686-1 module widely used in the field of industrial automation to meet a variety of different control needs.

The following are ABB 3HNM07686-1 parameters:
CPU board: includes microprocessor and RAM memory, real-time clock, LED indicator, INIT button and CompactFlash interface;
Base plate: two RJ45 Ethernet ports (CN1, CN2) and two RJ45 serial ports (COM3, COM4) for connecting to the control network;
Ethernet address: Hardware identification is provided for each CPU, and the address can be found on the Ethernet address label on the TP830 substrate.
Protection class: IP20, no case required;
Configurability: Use 800xA control builder controller for configuration;
EMC certification: The module has the best EMC certification;
Communication connectivity standards: Hardware based on communication connectivity standards (Ethernet, PROFIBUS DP, etc.).