REF542PLUS ABB | Compact Feeder Terminal for Industrial Power Systems
Manufacturer: ABB
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Part Number: REF542PLUS 1VCF752000
Condition：New with Original Package
Product Type: Compact Feeder Terminal for Industrial Power Systems
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The ABB REF542PLUS 1VCF752000 is a multifunctional feeder protection and bay control unit designed for medium-voltage switchgear applications. It integrates protection, control, measurement, and monitoring functions into one compact module. Its modular software design allows flexible configuration to meet various industrial or utility substation requirements.
The REF542PLUS supports multiple communication protocols, including IEC 61850, Modbus, Profibus, DNP3, and SPA, providing seamless integration with SCADA and DCS systems. The unit’s graphical display and local HMI allow for easy operation, while remote access enables efficient monitoring.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | ABB |
| Model | REF542PLUS |
| Part Numbers | 1VCF752000, 1VCF750170819 |
| Product Type | Feeder Protection & Bay Control Unit |
| Functionality | Protection, control, measurement, monitoring |
| Voltage Range | Medium-voltage systems |
| Protection Features | Overcurrent, earth fault, breaker failure, thermal overload |
| Control Capabilities | Switchgear control, interlocking, automation sequences |
| Measurement Functions | Voltage, current, power, frequency, energy |
| Communication Protocols | IEC 61850, Modbus, Profibus, DNP3, SPA |
| User Interface | Graphical display with local HMI and remote access |
| Configuration | Freely configurable software modules |
| Self-Monitoring | Built-in diagnostics and status indication |
| Mounting | Panel-mounted or rack-mounted |
| Country of Origin | Germany |
| Weight | 3–5 kg (varies with configuration) |
FAQs
Q1: Which communication protocols does the ABB REF542PLUS support?
A1: The REF542PLUS 1VCF752000 supports IEC 61850, Modbus, Profibus, DNP3, and SPA protocols.
Q2: What protection features are included?
A2: The unit includes overcurrent, earth fault, breaker failure, and thermal overload protection.
Q3: Can it be mounted in panels and racks?
A3: Yes, it supports both panel-mounted and rack-mounted installation.
Q4: What is the warranty and delivery time?
A4: It comes brand new with 12 months warranty, with stock available, shipped in 3 days–2 weeks via DHL.
Q5: What type of monitoring does the REF542PLUS offer?
A5: It provides real-time voltage, current, power, frequency, and energy monitoring, along with built-in diagnostics.