EN
- Overview
- Specifications
- Description
- Applications
- Features
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
HITE303278R1 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Part Number |
HITE303278R1 |
|
Product Type |
Control Board |
|
Power Supply |
24 VDC |
|
Operating Frequency |
60 Hz |
|
Communication Protocols |
Modbus RTU, Ethernet/IP |
|
Operating Temperature Range |
-20°C to +60°C |
|
Storage Temperature Range |
-40°C to +70°C |
|
Dimensions |
14×10×3.5 cm |
|
Weight |
0.25 kg |
|
Certifications |
CE, UL, EN 50178 |
Description
The ABB HITE303278R1 is a core control board designed specifically for heavy-duty industrial environments. As a key component of ABB's automation architecture, this module integrates high-speed signal processing units and stable communication logic. It employs high-standard circuit protection design, effectively resisting electromagnetic interference and voltage fluctuations common in industrial environments.
Applications
Steel smelting plants: Deployed in control cabinets of cold or hot rolling production lines to manage the synchronous operation of high-power motors.
Oil and gas processing plants: Used to control large compressors or transfer pumps, ensuring logical safety in flammable and explosive environments (within the electrical control room).
Coal washing plants: Handle high-dust environments by controlling the variable frequency drive (VFD) start-up of conveyor belts to reduce mechanical shock.
Pulp manufacturing plants: Play a key relay role in the precise speed chain control of dryers and paper winding machines.
Coal power plants: Used for VFD drive interfaces of induced draft fans or feedwater pumps to improve the load response speed of the units.
Features
High Performance: Integrates an advanced microprocessor and robust firmware, delivering superior performance and reliability even in harsh industrial environments.
Modular Design: Facilitates integration into existing systems without affecting functionality or performance, while also enabling easy expansion and maintenance.
Extensive I/O Support: Offers a rich array of input/output channels, supporting various sensors and actuators, ensuring seamless interaction with diverse industrial machinery.
High-Speed Communication: Equipped with a high-speed communication interface, ensuring rapid data exchange between devices, improving system response speed and overall efficiency.
FAQ
Q: Does the HITE303278R1 support Modbus RTU and Ethernet/IP simultaneously?
A: Yes. It supports dual-protocol communication and can operate as a gateway or multi-node device.
Q: Does the HITE303278R1 require special power quality at 60Hz?
A: No. It uses 24VDC power; 60Hz relates to internal processing, not supply frequency.
Q: Does the HITE303278R1 have onboard parameter storage?
A: Core data is stored in the main CPU, with local buffer storage depending on system configuration.
Q: Does the HITE303278R1 need extra cooling in high-temperature cabinets?
A: Not usually, but cabinet fans are recommended in poorly ventilated environments.
Q: Can the HITE303278R1 cold-start at -20°C?
A: Yes. It supports industrial-grade cold start down to -20°C.
