Automated fluid dispenser ASYMTEK Spectrum II

fully automatedautomaticfor assembly

Overview
The ASYMTEK Spectrum® II S2-900 is a precision fluid dispensing system engineered for consistent, high-volume dispensing in assembly of mobile electronics, semiconductors, MEMS and PCBs. Configurable system packages align throughput, yield and application requirements.

Key benefits

• Compact, space-saving footprint for production floors
• Fast, precise narrow-gap dispensing
• Increased throughput with dual‑simultaneous dispensing and dual‑lane options
• Patented closed-loop process controls for repeatability
• Scalable support for multiple valve types and applications
• Fluidmove® software with advanced process routines
• High X–Y wet-dispense accuracy and precision Z-axis control

Choose a system package

• Essential – Single-lane, heated processing for flexible precision dispensing in high-mix production.
• High Yield – Adds high-resolution Monocle vision and piezo IntelliJet® jetting for tighter control and accuracy.
• Productivity – Dual-lane configuration to raise throughput by allowing dispensing on one lane while the other queues.
• Productivity Plus – Dual-lane with pre/post-queue heating stations to reduce conveyance time and maximize throughput.

Supported equipment and software

• Multiple valve types: jetting, auger, time‑pressure, syringe, diaphragm, needle and metering valves
• Applications: underfill, cavity fill, die‑attach, precision coating, encapsulation, adhesive and sealant dispensing
• Dual‑lane dispensing and lane-specific heating options
• Fluidmove®: fiducial finding, Iterative Dummy Dot, Tilt Dispensing, Auto Dual Simultaneous (ADS), Monocle Vision Package (MVP) and more

Supported valves / representative dispense modules

• IntelliJet® jetting system
• NexJet NJ‑8 jetting (ReadiSet cartridges)
• DispenseJet series (DJ‑2100, DJ‑2200, DJ‑9500)
• DV‑7000 / DV‑8000C Heli‑Flow pumps
• Syringe, needle and adjustable metering valves; diaphragm valves with suckback

Supported options and capabilities

• Calibrated Process Jetting (CPJ)
• High‑resolution Monocle Vision Package (MVP)
• Non‑contact laser height sensor
• Fids‑on‑the‑Fly and other vision‑guided routines
• Continuous path motion control and Tilt Dispensing
• Dual‑simultaneous and dual‑action dispensing modes

Applications / Typical uses

• Precision underfill for PCBA and semiconductor packaging
• Cavity filling and encapsulation
• Selective and conformal coating
• Solder mask, adhesive and sealant dispensing
• Micro‑dispensing for MEMS and high‑density electronics

Technical specifications

• Model family: ASYMTEK Spectrum II S2‑900 platform
• Motion control: high‑accuracy X–Y table with precision Z‑axis
• Dispense modes: jetting, time‑pressure, volumetric, syringe/needle, metering valves
• Throughput: single‑lane, dual‑lane, Productivity and Productivity Plus configurations with pre/post heating
• Process control: patented closed‑loop controls for repeatability
• Vision options: Monocle MVP and high‑resolution cameras
• Software: Fluidmove® with advanced dispensing features
• Materials: supports underfill, encapsulants, coatings, adhesives and production fluids
• Integration: designed for production‑floor integration and modular automation