Sterling Welder 882.00274.00 Benutzerhandbuch

Additive Feeders 

Chapter 7: Appendix 

39 of 50 

The following is a list of options which your Additive Feeder may have been equipped with: 

•  230/1/50 VAC 

•  Designed for use with cycled processes like injection molding 
•  Cycle timer can be set to limit additive feeder cycle to avoid feeding straight color if a 

resin supply problem occurs in conjunction with a processing machine control relay 
failure. 

•  Batch counter provides inventory management information 
•  Calibration feature allows precise, repeatable sampling during setup 

•  Designed for use with continuous processes like extrusion 
•  Elapsed timer provides inventory management information 
•  Calibration feature allows precise, repeatable sampling during setup 

•  Used with multiple feeder installations where one feeder is feeding colored regrind and 

another is feeding straight color.  A low level monitor senses when the supply of 
colored regrind is depleted and alters the feed rate of the pure color feeder to maintain 
precise color quality control automatically. 

•  Pulse adder board increases range of microprocessor control to 500,000 pulses per 

minute to accommodate a wide variety of TTL-type extruder rpm sensor signals. 

•  Feature is enabled with a DIP switch adjustment. 

•  2.0 cubic foot capacity 

•  Hopper mounting cutout for vacuum receivers 
•  Hopper loader mounting cutout for hopper loaders 

•  Switch augers for changing process throughputs 

•  Special main throat and flanges can eliminate transitions and accommodate different 

machine hoppers