Product Short Description
Product Series: B&R 3IF Series High-Speed Interface Module
Product Brief: High-speed dedicated interface module under B&R 3IF product line, specially designed for high-frequency signal transmission and high-speed data interaction scenarios, matched with B&R high-performance PLC and motion control systems, to realize high-speed signal acquisition and command output.
Description
- Rated Operating Voltage: 24 V DC ± 5%
- Operating Temperature Range: -20 °C ~ +70 °C
- Storage Temperature Range: -40 °C ~ +85 °C
- Relative Humidity: 10% ~ 95% RH (Non-condensing)
- Maximum Signal Transmission Frequency: 50 kHz
- Data Transmission Rate: Up to 10 Mbps
- Channel Quantity: Multi high-speed dedicated channels
Functional Features:
- High-speed pulse signal acquisition and output for motion control
- High-precision signal shaping and noise filtering
- Synchronous signal transmission function for multi-axis linkage equipment
- Hardware-level fast fault response mechanism
- Support remote parameter configuration and online diagnosis
Performance Parameters:
- Power Consumption: ≤ 9 W
- Electrical Isolation Voltage: 1500 V AC
- Vibration Resistance: 10 Hz ~ 200 Hz, 1.2 g
- Response Delay: ≤ 0.1 ms
- MTBF: ≥ 105000 hours
Material Composition:
- Circuit Board: High-frequency dedicated PCB with low dielectric loss
- Enclosure: Flame-retardant reinforced plastic + built-in metal shielding sheet
- Core Chips: High-speed signal processing chip, pulse processing chip
- Terminals: High-frequency resistant special connectors with gold-plated contacts
- Internal Components: High-precision low-drift electronic components
Structural Characteristics:
- Standard DIN rail modular structure, compatible with B&R full series modules
- Integrated electromagnetic shielding structure inside the shell
- Optimized short-distance wiring layout for high-frequency signal transmission
- Front panel with channel status LED indicators
- Snap-type assembly structure for seamless combination with adjacent modules
Working Principle:
The module is oriented to high-speed pulse and differential signals of motion control equipment. It captures high-frequency pulse signals from encoders and servo equipment in real time, processes and synchronizes the signals, and uploads them to the motion control unit. After the control unit calculates the motion commands, the module converts the commands into high-speed pulse signals and outputs them to servo drivers to realize precise motion control of mechanical axes.
Advantages & Highlights:
- Ultra-low signal delay, meet high-precision motion control requirements
- Excellent high-frequency anti-interference capability, stable signal transmission
- Standard modular design, convenient for system expansion and upgrade
- Compact structure, save cabinet installation space
- Perfect compatibility with B&R motion control system
Applicable Industries: CNC machine tools, automated production lines, servo motion equipment, robotic arms, precision processing machinery, lithium battery manufacturing equipment
Installation Requirements:
- Mount on standard 35 mm DIN rail, installed in the inner area of control cabinet away from frequency converters
- High-frequency signal lines must use dedicated shielded twisted-pair cables
- The shielding layer of all signal cables shall be single-point grounded at the cabinet grounding bar
- Ensure good ventilation around the module to avoid heat accumulation
- Do not install near equipment generating strong electromagnetic radiation
Usage Notes:
- Prohibit overloading the signal channel beyond the rated frequency and current
- Power off before replacing and wiring the module
- Avoid bending high-frequency signal cables excessively to prevent signal attenuation
- Keep the module surface clean and free of conductive dust
- Use the matched official configuration software for parameter setting
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