SL-940E Select Coat Conformal Coating System

Nordson ASYMTEK's Select Coat® SL-940 Series conformal coating system is designed to provide the highest quality and productivity for automated coating processes. The SL-940E is a high-speed, high-accuracy coating system with integrated, closed-loop process control that ensures superior coating quality.

Process parameters are recorded and traceable through Easy Coat® (ECXP) software running on Windows® XP operating system. Fluid and air pressure are set and monitored through software-controlled electronic regulators. A complete process history can be maintained in ECXP log files for these critical parameters.

A wide range of conformal coating process parameters can be monitored for statistical process control, including Nordson ASYMTEK's Laser Fan Width Control, Viscosity Control System, Bar Code System, and Flow Monitoring. The processes are automatically maintained within limits and process status is logged for traceability. This information can be exchanged with customer-specific Factory Information Systems (FIS).

ECXP software, together with an optional vision system, makes teaching your coating program much easier. Pattern recognition software is also available.

Productivity is maximized with ECXP software and machine design. The SL-940E conformal coating system operates at 1g peak accelerations, is capable of velocities of 1 meter per second, and can accommodate product sizes up to 500 mm.

The SL-940E conformal coating system has been independently tested and certified for compliance with relevant safety standards including CE and SEMI.

Features

  • High-speed, high-accuracy coating system delivers higher productivity
  • Powerful process controls ensure coating quality, such as Fan Width Control that automatically adjusts for viscosity variations during the coating process
  • Advanced monitoring provides traceability
  • Programming is made easier with the optional camera and pattern recognition system
  • Downdraft ventilation provides an efficient path for VOC removal
  • Designed with stainless steel surfaces, the system is easy to clean and resistant to strong agents
  • Integrated electronic controls and software for a wide variety of Asymtek applicators

Applications

Related Solutions

Conformal Coating
Flexible, integrated coating and curing systems, with choice of applicators, provide precise coating with process controls and traceability. The result is cost savings, increased throughput and productivity.

Learn More

Related Products

Four-Position Tilt AccessoryFour-Position Tilt Accessory

The Tilt accessory enables the SC-300 applicator to coat four sides of a part or other areas not accessible from the standard vertical approach. It is ideal for coating component sides or underneath components on a printed circuit board.

SC-205/SC-105 Film Coater ApplicatorSC-205/SC-105 Film Coater Applicator

The Film Coater applicator provides non-atomized, selective application of conformal coating materials with viscosities of less than 100 centipoise.

Viscosity Control SystemViscosity Control System

The Viscosity Control System maintains consistent temperature of conformal coating fluids. The system includes a heated recirculating fluid circuit to eliminate viscosity changes in temperature-responsive materials.

Control Coat ApplicatorControl Coat Applicator

The Control Coat applicator provides selective application of 100 percent solid conformal coating materials at thicknesses of 1 to 6 mils. With material utilization of over 95 percent, the Control Coat head delivers film patterns from .5 to 3 inches.

Swirl Coat ApplicatorSwirl Coat Applicator

The Swirl Coat applicator applies 100-percent solid conformal coating materials in a choice of bead, monofilament swirl or swirl spray modes.

Inline Inverter ModuleInline Inverter Module

Nordson ASYMTEK's inline inverter module for one- or two-sided selective conformal coating of PCBs maximizes productivity and yield, conserves factory floor space, and reduces board-handling requirements.

Laser Fan Width ControlLaser Fan Width Control

Temperature variations and other environmental factors can affect the viscosity of fluid coating materials, changing material flow and fluid fan width. Laser Fan Width Control provides closed-loop monitoring of the conformal coating process.

Flow Monitor Module for Conformal CoatingFlow Monitor Module for Conformal Coating

The Flow Monitor module aids in closing the dispensing loop for conformal coating. It is designed for use with Nordson ASYMTEK's selective conformal coating platforms, equipped with either the Swirl Coat® or SC-205 Film Coater module.

TCM Series IR Convection Oven for the Americas and AsiaTCM Series IR Convection Oven for the Americas and Asia

The in-line Thermal Cure Module (TCM) ovens are ideal for medium to high-volume production. They are easy to integrate with Nordson ASYMTEK conformal coating equipment and are equipped with a unique downdraft exhaust design.

IR Convection Oven for EuropeIR Convection Oven for Europe

Nordson ASYMTEK's inline cure oven features a flexible design ideal for mid- to high-volume production. The CE-compliant oven's infrared panels and exclusive heat dispersion plates ensure optimal heat transfer by convection.

Select Cure UV-5 Cure ModuleSelect Cure UV-5 Cure Module

Nordson ASYMTEK's Select Cure® inline UV oven with modular design is ideal for mid- to high-volume production. Integrated conveyors and controls are included with the ultraviolet-curing module.

Select Cure UV-6 Cure ModuleSelect Cure UV-6 Cure Module

Nordson ASYMTEK's Select Cure inline UV oven is ideal for topside curing in mid- to high- volume production. Using ultraviolet light as the primary cure method, the oven module has five configurations. Lamp width controls the cure area.

SC-400 PreciseCoat JetSC-400 PreciseCoat Jet

The SC-400 PreciseCoat™ Conformal Coating Jet is ideal for applying coating materials to highly selective areas. This solution is designed for coating small substrates or substrates with high-component density.

SC-300 Swirl Coat ApplicatorSC-300 Swirl Coat Applicator

The SC-300 Swirl Coat applicator offers three modes of operation - bead, monofilament and swirl. Ideal for conformal coating applications, the SC-300 handles a wide range of materials, varying in viscosity from 30 to 3500 mPa-sec (30 to 3500 centipoise).

Brochure

 SL-940E English

SL-940E French

 SL-940E German

 SL-940E Italian

 SL-940E Spanish

 

Comments

What are we doing right? Answer: “Performance and reliability of equipment.”
--Electronics contract manufacturer, Spain

Why was Asymtek chosen? Answer: “Programming and process control capabilities.”
--Defense contractor, USA

 "Seems to be the best product on the market that could cover our needs. When installed correctly, and correct training of our maintenance and programming personnel is done, this is the best running system in the world.” 
--Fire alarm manufacturer, Scandinavia

"High quality and reliable."
--Automotive electronics manufacturer, China