Weighfeeder Application Questionnaire Preferred Weighfeeder Model: Options: Open options: Enclosed options: 316 SS WW100 WW200 WW300 304 SS Painted mild steel Preferred Construction: Belt tracking switches Discharge dust hood Bottom covers Skirtboard covers Skirtboard covers Dust tight seals Dust extraction port Plugged discharge chute switch Drag chain clean out conveyor Safety pull cord switches Shear curtain Belt cleaning brush Secondary speed sensor Start, stop, speed, controller Gravity tensioned belt tracker (WW100/WW300) Remote totalizer Installation Power available for motor: volts Hz (indicate all that apply) 4 ... 20 mA AB Remote I/O RS-232 / RS-485 Modbus DeviceNet PROFIBUS DP SIMATIC S7 PLC Relays (#): Inputs required: Outputs required: Communications: 4 ... 20 mA PID PID Weighfeeder Space limitations: Construction: Requested belt width: Quantity required: Access side looking in direction of belt travel: length: width: Inlet dimensions: L × W: mm/inch Centerline length: mm/inch inlet to discharge height: mm/inch mm/inch left right enclosed open Hopper size: Feed rate: Accuracy required: Hazardous classification at scale location: Condition of operating environment: Ratio controlled blending Batch Control ft³/m³ t/hr, kg/hr, lb/hr, LTPH, or STPH Duty cycle: Material free fall height onto belt: hours per day min. % +/- max. nominal Feed type: Sketch attached (Supply sketch where possible) Load, speed, rate, and total Application: Pre-feed Other Screw Bin, hopper, or silo Vibratory pan Normal Wash down Corrosive Sanitary Belt Rotary valve Continuous conveying Discontinuous conveying sticky powder corrosive fluidizes highly abrasive Kg/m³ or lb/cu. ft. or t/m³ degrees degrees Bulk density: Temperature: Moisture content: Angle of repose: Material characteristics: Surcharge angle: Material mm/inch/mesh Particle size: Material being measured: % ºC/ºF Date: Notes on the Application: Prepared By: E-mail: State/Province: City: Country: Address: Company: Contact: Customer information Zip/Postal Code: Phone: ( ) Fax: ( ) www.siemens.com/processautomation © Siemens Milltronics Process Instruments Form# 2-773R3