Operation Manual ProMinent ProMcon 500 series Cooling Tower Treatment Package ProMinent Model 520 ProMinent Fluid Controls Pty Ltd Head Office Unit 4 4 Narabang Way QLD Office 1048 1054 Beaudesert Road VIC Office Unit 2 88 Star Crescent BELROSE NSW 2085 COOPERS PLAINS QLD 4108 Hallam VIC 3803 PO Box 85 BELROSE WEST NSW 2085 Ph 07 3246 5200 Fx 07 3246 5225 Ph 03 8795 7430 Fx 03 8795 7431 Ph 02 9450 0995 Fx 02 9450 0996 Email pfcqid pr
Acromag l Series PMC520 Octal EIA TIA 232E Communication Module USER S MANUAL ACROMAG INCORPORATED Tel 248 295 0310 30765 South Wixom Road Fax 248 624 9234 P O BOX 437 Wixom MI 48393 7037 U S A Copyright 2004 Acromag Inc Printed in the USA Data and specifications are subject to change without notice 8500 755 B12D024 2 PMC520 User s Manual EIA TIA 232E SERIAL COMMUNICATION BOARD TABLE OF IMPORTANT SAFETY CONSIDERATIONS You must consider the possible