Siemens 3UF7010-1AU00-0 SIMOCODE pro V PB Motor Management Relay

Overview

Core Technical Specifications

1. Power Supply

• Control supply voltage: 110～240 V AC/DC wide-range power supply
• Power consumption: 8.3 VA / 3.6 W

2. I/O Configuration

• 4 freely configurable digital inputs
• 3 relay digital outputs (monostable contact)
  • AC-15: 230V 3A; DC-13: 24V 2A
• Built-in PTC thermistor input for motor winding temperature monitoring

3. Communication

• Interface: RS485 PROFIBUS DP
• Max baud rate: 12 Mbps
• Supports seamless connection with S7-300/400/1200/1500 PLC, TIA Portal, PCS7 DCS

4. Current Matching Range

5. Environment & Installation

• Mounting: Standard 35mm DIN rail
• Protection class: IP20 (cabinet internal use)
• Operating temperature: -25℃ ~ +70℃
• Mechanical service life: 10 million switching cycles
• PCB with anti-corrosion coating, suitable for dusty industrial workshops

Full Protection Functions

1. Thermal overload protection (Class 5/10/20/30 selectable inverse-time curve)
2. Motor stall / locked rotor protection, long startup supervision
3. Phase loss, three-phase current unbalance protection
4. Internal earth fault leakage current detection
5. PTC winding overheat trip/alarm
6. Undercurrent no-load protection (dry pump/idle conveyor alarm)
7. Phase sequence monitoring, power supply phase failure protection

Measurement & Diagnostic Functions

• Real-time 3-phase current, active power, running hours counting
• Fault recording & fault code storage for post-fault analysis
• Multi-status LED indicators: running, trip, communication fault, alarm
• Built-in programmable logic (mini PLC), reduce external intermediate relays
• Password protection for parameter modification

Key Features

1. All-in-one integration: protection + measurement + control + fieldbus communication, simplifies cabinet wiring
2. Modular expandable: match external current/voltage modules, local operator panel 3UF7200, RTD expansion modules
3. Remote full access via PROFIBUS: remote start/stop, parameter setting, real-time data upload, fault remote alarm
4. Multi-level alarm mechanism: pre-alarm warning before trip to avoid unexpected shutdown
5. Multiple industrial certifications: CE, UL, CCC, ATEX, marine DNV/GL, applicable to chemical, mining, marine industries
6. Compatible with SIRIUS 3RT contactors, 3RV circuit breakers to form complete motor control cabinet

Applications

• Thermal power, water treatment, chemical process industry
• Cement, mining, metallurgy heavy-duty equipment
• Marine, offshore platform motor control cabinets
• Automated production lines, building HVAC systems