NASA Lewis Research Center, 21000 Brookpark Road, Cleveland, Ohio 44135

61 -- PROGRAMMABLE LOGIC CONTROLLER SYSTEM SOL RFQ3-030693 DUE 081095 POC Kathleen A. Webb, Contracting Officer, (219) 433-6665, who may be contacted at Mail Stop 500-319. Only written requests for copies of the solicitation will be accepted via mail or fax at (216) 433-5185. Requests shall include the solicitation no. RFQ3-030693 and your company's name, phone no., and mailing address. A Programmable Logic Controller System is required to operate solenoid valves in the Icing Research Tunnel. The system shall be of the distributed I/O type, providing Square-D Modicon S908 and Modbus Plus communication links. Five sixteen-slot and one ten-slot backplane are required, and various quantities of 110VAC input and output modules and analog input modules shall be included. The system CPU shall solve logic at 1.0 ms/K, and shall provide 16K of user logic and 9999 registers. Installation and programming are not part of this procurement. Award shall be made based on best value to the Government, with consideration given to price, delivery, past performance, warranties and other considerations of value. It is anticipated that an award will be made within 10 business days after the RFQ closing date. This procurement is a 100 percent small business set-aside. All responsible sources may submit a quotation which will be considered. See Numbered Note(s): 1. (0179)

Loren Data Corp. http://www.ld.com (SYN# 0476 19950629\61-0003.SOL)