ABB IPFLD01 Field Power Module - 24 VDC

ABB IPFLD01 Field Power Module - 24 VDC

Basic Information

Exterior dimensions: 18.0 inches long, 2.0 inches wide, 9.0 inches high, that is, 22.9cm x 5.1cm x 45.7cm; weight is 4 pounds, 8.0 ounces, about 2.0kg.

Place of origin: United States.

Technical parameters

Input characteristics: support 120/240V AC input voltage, can be adapted to different industrial field power supply environment.

Output characteristics: rated output voltage of 24V DC, output current up to 5.6A, can provide stable power supply for the load. The output voltage precision is high, for example, the output voltage of 25.5V DC can meet the requirements of specific equipment.

Features

Stable power supply: It can provide stable 24V DC power supply for various devices on site, such as sensors, actuators, PLC extension modules, etc., to ensure the normal operation of the devices.

Perfect protection function: equipped with over-current protection, short-circuit protection and over-voltage protection, etc., when an abnormal situation occurs, it can quickly cut off the output or take measures such as limiting current to protect the equipment and its own safety.

Clear status indication: It is equipped with intuitive power status indicator, which shows the working status of the module through different light colors or flashing mode, which is convenient for on-site maintenance personnel to quickly understand the running condition of the module, and find and solve problems in time.

Application Scenarios

Industrial automation control system: In the automated production line, it provides stable power supply for motor drives, sensors, actuators and other equipment to ensure the smooth progress of the production process. It can also provide power for PLC and its extension module, human-machine interface and other control system components to ensure the reliable operation of the control system.

Process control system: In the process control system of chemical industry, electric power, water treatment, etc., it provides power supply for various instruments, such as temperature instrument, pressure instrument, flow meter, etc., to ensure the normal operation of the instruments and provide accurate data support for process control. It can also provide power for various control devices in process control, such as field control unit of distributed control system and remote I/O devices.

Intelligent building field: In the security system, lighting system and air conditioning system of intelligent building, it can provide stable 24V DC power supply for all kinds of equipments to ensure the normal operation and intelligent control of the system.

Other fields: It can also be used in other industrial fields or equipments that need 24V DC power supply, such as some specific test equipments, communication equipments and so on.

FEATURE

• Low-impedance busbar protection 

• Stub and T-zone protection 

• High functional reliability due to two independent measurement criteria: 

- stabilized differential current algorithm 

- directional current comparison algorithm 

• Phase-by-phase measurement 

• Reduced CT performance requirements 

• High through-fault stability even in case of  CT saturation 

• Full solid-state busbar replica 

• No switching of CT circuits 

• Only one hardware version for  

- 1 and 5 A rated currents 

- all auxiliary supply voltages between  48 V DC and 250 V DC 

- nominal frequencies of 50, 60 and  16.7 Hz 

• Short tripping times independent of the  plant’s size or configuration 

• Centralized layout: Installation of hardware  in one or several cubicles 

• Distributed layout: Bay units distributed  and, in the case of location close to the  feeders, with short connections to CTs, isolators, circuit breakers, etc. 

• Connections between bay units and central  unit by fiber-optic cables 

- maximum permissible length 1200 m  

- for distributed and centralized layout 

• fiber-optic connections mean interference proof data transfer even close to HV power  cables 

• Replacement of existing busbar protection  schemes can be accomplished without restrictions (centralized layout) in the case of  substation extensions e.g. by a mixture of  centralized and distributed layout 

• Easily extensible