ABB NPEP04 Network 90 Power Entry Panel

ABB NPEP04 Network 90 Power Entry Panel

Basic Features

As part of an AC modular power system, it provides +5, +15, -15 and +24 VDC power to process control modules and field terminated power devices.

It is an important part of the network interface, enabling support for a wide range of network protocols and bus formats to ensure communication and data transfer between devices in the system.

Performance Features

Power Consumption: At 5V DC, the power consumption is 100mA, which has low energy consumption and can reduce the overall operating cost of the system.

Diagnostic function: Equipped with diagnostic indicator, it can real-time display the operating status of the device, which is convenient for users to find and solve potential problems in time and improve the maintainability of the system.

Compatibility: Supporting the standard baud rate of equipment network, it can be compatible with many types of field equipment and control systems, such as J, K, N, T, E, R, S, B, C, X and other types of sensors and actuators, to meet the needs of different application scenarios.

Physical Characteristics

Dimensions: Estimated shipping dimensions are 19.0 inches x 6.0 inches x 21.0 inches (48.3 cm x 15.2 cm x 53.3 cm).

Weight: 38 lbs 0.0 oz (17.2 kg).

Areas of Application

Industrial automation control system: in all kinds of industrial production processes, such as chemical, petroleum, electric power, metallurgy and other industries, for the automated production line controllers, sensors, actuators and other equipment to provide a stable power supply and a reliable network connection, to ensure the efficient operation of the production line and accurate control.

Intelligent building automation system: In intelligent buildings, it can be used to provide power supply and network support for the control equipment of HVAC system, lighting system, lift system, etc., so as to achieve centralised monitoring and intelligent management of building equipment.

Precautions

Installation and wiring: When installing, make sure that the panel is firmly installed, the connection lines are correct, and pay attention to avoiding line short circuit and overload.

Environmental requirements: It should be installed in a dry, well-ventilated environment without strong electromagnetic interference to avoid environmental factors affecting the performance and life of the equipment.

Regular Maintenance: Regular inspection and maintenance is required, such as cleaning the panel surface, checking the connection lines and interfaces, etc., to find and deal with potential problems in time.

FEATURES

• Process Station with integrated fieldbus  capability  

• 4 high-speed fieldbus lines  

• Supports different fieldbus types, even  simultaneously:  PROFIBUS-DP, up to 12 MBd  Modbus  CAN  Foundation Fieldbus H1 (with LD800  HSE)  

• Easy engineering:  fully integrated in Control Builder F  

• One unified database for field devices  shared by the control level and the Human  System Interface (HSI)  

• Module recognition with factory and operational parameters  

• Comprehensive diagnostics for proactive  maintenance  

• Compact, rugged design  

• Front panel connectors  

• DIN Rail (C-rail) or wall mounting for easy  installation  

• Ambient temperature 0-60 °C (32-140 °F)  with temperature monitoring  

• EMC certification according to EN50082  

• Certification:  CE, NAMUR, CSA, UL, EN61000-6-2.