ABB NFCS01 Frequency Counter Slave Module

ABB NFCS01 Frequency Counter Slave Module

Technical Parameters

Dimensions: Length approx. 33.0 cm, width approx. 7.6 cm, height approx. 17.8 cm, weight approx. 1.1 kg.

Power Requirements: Typically 24V/28V DC, 1A, with Phoenix Contact (MC 1.5/S-S-STF-3.81) power connector.

Operating temperature range: -40 to 70°C, storage temperature range - 40 to 85°C.

Functional features

Frequency Measurement Function: Able to accurately measure the frequency of the input signal, it can be widely used in the occasions that need to measure and monitor the motor speed, fluid flow, frequency of the power system, etc., to provide accurate frequency data for the system.

Signal isolation function: with good electrical isolation characteristics, it can effectively isolate the input signal from the internal circuit of the system, prevent the influence of external interference signals on the system, improve the stability and reliability of the system, and at the same time, it also protects the internal circuit of the system from damage caused by external high voltage, high current and other abnormal conditions.

Slave communication function: as a slave module, it can communicate with the master or other devices through specific communication protocols to realize data transmission and interaction, which is convenient for integration with the whole control system, and it can transmit the measured frequency data timely and accurately to the master controller or other devices that need the data.

Application Fields

Industrial automation field: It is widely used in the automation control system of chemical industry, iron and steel, electric power, papermaking and other industrial fields to measure the rotational speed of motors, fans, pumps and other equipments, as well as the flow rate of fluids in the pipeline, etc., to provide key operational parameters for the automation control system.

Energy management system: In power plants, substations and other energy facilities, it can be used to measure the output frequency of generators, frequency fluctuations in the power grid, etc., which plays an important role in guaranteeing the stable operation of the power system and the quality of power.

Intelligent building system: in elevator control system, it can measure the rotational speed of elevator motor to realize the speed control and safety protection of the elevator; in HVAC system, it can measure the rotational speed of the fan to regulate the air supply volume and exhaust volume to realize the energy-saving and comfortable environment control.

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.