Suppliers of Light Curtains Balluff Inc. Florence, KY 800-543-8390 www.balluff.com Banner Engineering Corp. Minneapolis 763-544-3164 www.bannerengineering.com Cieco Inc. Clinton, PA 412-262-5581 www.ciecocontrols.com CSL Machinery Ltd. Toronto 416-293-8942 www.cslmachinery.com Dolan Jenner Lancaster, SC 800-626-8324 www.ncdjsolutions.com Frost Controls Inc. Smithfield, RI 800-437-7689 www.frostcontrols.com Helm Instrument Co. Inc. Maumee, OH 419-893-4356 www.helminstrument.com Honeywell Inc. Freeport, IL 800-537-6945 www.honeywell.com Keyence Corp. of America Woodcliff Lake, NJ 888-539-3623 www.keyence.com Metal Tech Controls Corp. Punta Gordo, FL 800-516-5516 www.metaltechcontrols.com Omron Electronics Inc. Schaumburg, IL 847-843-7852 www.oei.omron.com Pantron Automation Inc. Gastonia, NC 800-211-9468 www.pantron.com Pepperl + Fuchs Twinsburg, OH 330-486-0209 www.pepperl-fuchs.com Pinnacle Systems Inc. Pittsburgh 800-569-7697 www.pinnaclesystems.com Ramco Electric Co. Sunx Sensors Div. West Des Moines, IA 800-280-6933 www.sunx-ramco.com Rockwell Automation Milwaukee 800-666-0001 www.ab.com/safety Scientific Technologies Inc. Fremont, CA 510-6087-3400 www.sti.com Sick Inc. Minneapolis 800-325-7425 www.sickusa.com Siemens Energy & Automation Inc. Alpharetta, GA 770-751-2241 www.sea.siemens.com Smartscan Inc. Livonia, MI 248-477-2900 www.smartscan.com Square D Co. Knightdale, NC 919-266-8635 www.squared.com Tapeswitch Corp. Inc. Farmingdale, NY 631-630-0442 www.tapeswitch.com Triad Controls Inc. Pittsburgh 412-262-1115 www.triadcontrols.com