Part Number: 7211930 (Model: ASYMTEK Control Main Board)
Alternate P/N: N/A (Original ASYMTEK Component)
Brand: ASYMTEK (A Nordson Company)
Product Category: Industrial Control Main Board (For Fluid Dispensing & Coating Equipment)
Product Series: ASYMTEK Dispensing System Control Board (Compatible with ASYMTEK Spectrum/Quantum Series Dispensers)
Core Application: Dedicated to ASYMTEK automatic fluid dispensing and coating equipment, widely applied in SMT electronic assembly, FATP post-assembly, consumer electronics, semiconductor, and automotive electronics industries. Serves as the core control unit of the dispensing system, responsible for motion axis control, fluid precision dispensing algorithm execution, real-time process parameter monitoring, and seamless communication with peripheral modules (servo drives, dispensing valves, vision systems). Ensures high-precision positioning and stable fluid control for micro-dispensing, coating, and potting processes, critical for high-reliability electronic component assembly.
Core Features: 32-bit high-performance microprocessor for fast algorithm processing; integrated multi-axis motion control (up to 4 axes simultaneous interpolation); support for precision fluid control algorithms (volumetric dispensing, jet dispensing); built-in communication interfaces for vision system integration; real-time process parameter tuning and optimization; industrial-grade anti-interference design for harsh production environments; built-in self-diagnostic function for fault location and alarm; compatibility with ASYMTEK proprietary control software; modular design for easy maintenance and expansion.
2. Electrical Specifications
Operating Voltage: +5V DC (±5%), +24V DC (±10%), compliant with ASYMTEK dispensing system power supply standards
Power Consumption: ≤18W (typical); ≤22W (maximum, full load with all peripherals connected)
Signal Interfaces: Servo Drive Interface: 4 channels (differential signal, for motion axis control); Dispensing Valve Control: 2 channels (PWM output, up to 50kHz); Vision System Interface: 1 × RS-232C, 1 × Ethernet (RJ45); Digital I/O: 16 input/12 output (TTL level, for sensor and actuator control); System Bus Interface: ASYMTEK proprietary bus (for peripheral module expansion)
Control Precision: Positioning Resolution: 0.01mm (with incremental encoder); Dispensing Volume Precision: ±0.5% (volumetric dispensing mode); Motion Control Repeatability: ±0.02mm
Communication & Response: Ethernet Data Transfer Rate: 10/100Mbps; Motion Control Loop Update Rate: 1ms; Signal Processing Delay: ≤100μs; Supports ASYMTEK Control Software Protocol and Modbus RTU for system integration
1 .Our company specializes in automation industrial control accessories. We have more than 100,000 products.
Including : frequency converter, servo driver, servo motor, data acquisition card, industrial camera, touch screen, circuit board, DCS module, soft starter, industrial computer,encoder... etc
2，We accept PayPal transaction. All products provided 60 days warranty. We can send the goods by fast express to all over world.
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