Syntron® Electromagnetic Feeders - FMC Technologies

Syntron ® Feeder ControlsSyntron ® Heavy-Duty Electromagnetic Feeder ControlsEVF SeriesSyntron ® ElectromagneticFeeder Controls are solidstateunits that control material flow.Controls for electromagnetic feedersare EVF Series (VFD-type) and areoptimized for efficient operation.EVF Series controls feature a fullrange of adjustable control with a10:1 turn-down ratio. The newlydesigned EVF line of electromagneticfeeder controls are available insingle- or three-phase input withsingle-phase half-wave output thusallowing for reduced power consumptionwhen compared to ourlegacy CRSDC controls. Additionalfeatures of the new EVF productoffering include precise voltageregulation, expanded DC controlsignals and PC communication,and improved diagnostic capability.Please reference the chart belowfor model offerings or call one ofour applications specialists at1-800-356-4899 for additionalinformation.HzCertificationsControl Intermittent DC Signal Manual Output Voltage Soft VariableModel Input Voltage 50 60 Amps Enclosure Contacts Input Control RC Regulation Start Frequency UL CUL CEEVF-7.5D*EVF-15D*EVF-25D*EVF-50D*230, 380-460,575-600230, 380-460,575-600230, 380-460,575-600230, 380-460,575-600● ● 10 A Nema 1 ● ● Keypad ● ● ● ● ● ● ●● ● 21 A Nema 1 ● ● Keypad ● ● ● ● ● ● ●● ● 34 A Nema 1 ● ● Keypad ● ● ● ● ● ● ●● ● 60 A Nema 1 ● ● Keypad ● ● ● ● ● ● ●● Standard in the model listed* Available in Single-Phase or Three-PhaseCRSDC SeriesSyntron controls provide infinitevariable control of material feedrates. The CRSDC-2C Series controlsare the standard for Syntron Heavy-Duty Electromagnetic Feeders.They operate on half-wave rectificationof AC power and provideadjustable control with a 10:1turndown ratio. CRSDC-2C controlscontain an SCR (silicon controlledrectifier) and produce 3600 vibrationsper minute at 60 Hz operation.These compact controls conform toNational Electrical ManufacturersAssociation (NEMA) standards.HzCertificationsControl Intermittent DC Signal Manual Output Voltage Soft VariableModel Input Voltage 50 60 Amps Enclosure Contacts Input Control RC Regulation Start Frequency UL CUL CECRSDC-2CCRSDC-3C230, 400, 415 ●240, 480, 600 ●230, 400, 415 ●240, 480, 600 ●8-60 A Nema 4 ● ● Pot ● ● ●90 A Nema 4 ● ● Pot ● ● ●●Standard in the model listed26