ABB NTMU02 Termination Unit Mounting Unit

ABB NTMU02 Termination Unit Mounting Unit

Technical parameters

Dimensions: Dimensions of approximately 7.0 inches × 2.0 inches × 13.0 inches, or 17.8cm × 2.5cm × 30.5cm.

Weight: 0 lb 12.0 oz, approximately 0.3 kg.

Power: 24V DC power supply with ±20% allowable voltage fluctuation.

Operating Temperature: Operating temperature range of 0°C to 55°C.

Functional Features

Mounting and fixing: Provides a stable mounting and fixing platform for various terminal units in the system to ensure that the terminal units can be firmly mounted in the designated positions during system operation, preventing the terminal units from loosening or falling off due to vibration, shock, and other factors, which may affect the normal operation of the system.

Interface Conversion and Connection: It realises the interface conversion between High Speed Ethernet (HSE) and H1 fieldbus, which enables the devices with different communication protocols and rates to carry out effective data communication and interaction in the network and ensures the interconnection of the whole system. The HSE interface is equipped with auto-sensing function, which can automatically identify the communication rate of the connected devices and make adaptive adjustments without manual intervention, simplifying the configuration and installation process of the system and improving the operability and compatibility of the system.

Communication redundancy monitoring: The communication link can be monitored redundantly, and when the main communication link fails, it can be automatically switched to the standby link to ensure the continuity and reliability of data communication, effectively improve the stability and availability of the system, and reduce the downtime of the system caused by communication failure.

Application Fields

Industrial automation control system: In chemical industry, electric power, iron and steel and other large-scale industrial automation production lines, it is used to connect the control systems of different regions or different equipments, to ensure the reliable communication and data transmission between the field equipments and the central control system, and to realise the stable operation and precise control of the production process.

Process control system: In pharmaceutical, food and beverage, water treatment and other process industries, it is used to connect on-site sensors, transmitters, actuators and other equipment with the monitoring system to achieve real-time monitoring and control of temperature, pressure, flow, liquid level and other parameters in the production process to ensure production quality and safety.

Intelligent building automation system: In intelligent buildings, it can be used to connect various devices in the building control system, such as air-conditioning system, lift system, lighting system, etc., to achieve centralised monitoring and management of building equipment, improve the building's energy efficiency and comfort, and reduce operating costs.

Learning objectives 

Upon completion of this course the participants will be able to: 

- Plan an appropriate architecture for a system 800xA with Advant Master 

- Install the AC450 Connect software 

- Navigate in the system and create new objects / aspects 

- Configure and maintain the communication between 800xA and Advant controllers 

- Configure and modify graphic displays, faceplates and graphic elements 

- Manage and configure alarm and events 

- Configure historical data collection and trends 

- Configure time synchronization 

- Create and customize a workplace 

- Configure user accounts and describe how access rights work 

- Save and restore data.