www.JFY-tech.com2REVISION TABLEDocumentRevisionAuthor Date Change Description1.0 Falcon.Tang 09/03/2012 First release1.1 Falcon.Tang 12/09/2012 Cancel the accessory ofspecial RS-232 cable1.2 Falcon.Tang 01/04/2013 Increase the information forJSI-2500TL1.3 Falcon.Tang 04/07/2013 Amend the pin definition ofRS4851.4 Falcon.Tang 23/12/2013 Increase the information forJSI-1100TLSAVE THESE INSTRUCTIONS !IMPORTANT SAFETY INSTRUCTIONSJFY-tech: Reproduction and disclosure of the contents of this manual are strictlyforbidden without prior authorization of JFY-tech.