User ManualTable of ContentsPRECAUTIONS / SAFETY WARNINGS1RACK MOUNT SAFETY GUIDELINES2TECHNICAL SPECIFICATION3INTERNAL POWER SUPPLY5SOFTWARE & CUSTOM PROGRAMMING5ASCII (RS-232) COMMUNICATIONS5PROGRAMMING COMMANDS6BINARY COMMUNICATIONS PROTOCOL11RELAY PORT REGISTERS14CONTACT INFORMATION15Size: 2.1 MBPages: 16Language: EnglishOpen manual