Nordson's Adhesives & Sealants Guide - 2020-2021 (13th Edition)

Adhesive & Sealants Equipment Guide
Web Content
Foam Systems | 2-17
FoamMelt Processors
200 Series
Description
FoamMelt® 200 processors melt thermoplastic
adhesives and sealants, mix them in solution with
precisely controlled quantities of an inert gas (CO2 or
N2) via a two-stage gear pump, and deliver a foam hot
melt of uniform density.
Processors include adjustable foam density control,
individual temperature control of heat zones,
temperature control accuracy to within ± 0.5 °C (1 °F)
of setpoint, overtemperature protection, and electrical
quick disconnects for hoses, applicators and solenoids.
The FoamMelt processor line includes a wide selection
of models with varying capacities, reservoir types,
melt rates and controls to meet specific adhesive and
application requirements.
• Provide individual temperature adjustments for tank
and/or grid and reservoir.
• Include 3 horsepower, variable-speed AC electric drive.
• Include a density controller assembly for handling hot
melt viscosity ranges of 1,000 to 40,000 cps, including
general purpose hot melts with relatively long pot lives
and pressure-sensitives.
• Electronics meet IEC norms for static discharge and
coupled-noise immunity.
FoamMelt 200 Processor
Front Mounted Hydraulic System Controls
The FM-200 unit incorporates the advanced Vista control system, which improves productivity by automating
many operator functions. Vista controls offer the following features:
• Superior noise immunity through advanced
components and design techniques.
• Fully-compatible with existing Nordson RTD
applicators and hoses.
• Control design permits customization of most system
settings with password protection to minimize
unauthorized access. Easy-to-operate control membrane
with bright LED displays of actual and setpoint
temperatures provide quick verification of all heat zones.
• Standard 7-day clock with manual override allows
automatic start-up and shutdown for each day of
the week. Reduced-temperature standby mode
minimizes adhesive degradation and lowers unit energy
consumption during idle periods.
• Programmable temperature alarm bands for each zone
monitors and identifies potential problems before
operation is effected. Other programmable features
include over-temperature setpoint, sequential or
simultaneous start-up, display of heater proportioning,
and Celsius or Fahrenheit display.
• Output contacts for System-Ready, Fault and Warning
functions allow automated remote monitoring of system
status.
• Advanced diagnostics quickly locate a fault condition to
help facilitate servicing.
To place your order, NAD call 1-888-NORDSON (1-888-667-3766), fax 1-770-497-3733 or online at www.enordson.com.
International Orders, call 1-440-985-4797, fax 1-440-985-1096, or email intcustomerservice@nordson.com