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Omega Engineering CN 79000 manual INSTRUCTIONS FOR THE CN79000 SERIES, Fax 203/359-7700

Models: CN 79000

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INSTRUCTIONS FOR THE CN79000 SERIES

1/32 DIN DUAL ZONE MICROPROCESSOR BASED

TEMPERATURE/PROCESS CONTROL

OMEGA Engineering

One Omega Drive

Stamford, Connecticut 06907-0047

P.O. Box 4047

Telephone: 800/848-4286; 203/359-1660

Fax: 203/359-7700

Page 3

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Omega Engineering CN 79000 INSTRUCTIONS FOR THE CN79000 SERIES, 1/32 DIN DUAL ZONE MICROPROCESSOR BASED, Fax 203/359-7700

Contents

User’s Guide Series CNShop online at U.S.A Servicing North AmericaFor immediate technical or application assistance Servicing EuropeOne Omega Drive Stamford, Connecticut P.O. Box TEMPERATURE/PROCESS CONTROL OMEGA EngineeringINSTRUCTIONS FOR THE CN79000 SERIES 1/32 DIN DUAL ZONE MICROPROCESSOR BASEDContents Options = Switched2 = Switched Voltage 5 VDC 3 = Relay OutputPanel CollarGasket Page Wiring for Optional Inputs and Outputs Wiring for 4 to 20mA Transmitter inputs Wiring for Z1 InputWiring for Z2 Input Page SECURITY LEVEL SELECTION PASSWORD TABLEPage PROGRAMMING SET POINTS FOR ALARM FUNCTIONS Set Point 2 Tracking OPERATION OF SELF TUNE FUNCTIONTheory of Operation Program Setup and Operation OPERATION AND PROGRAMMING OF OPTIONSOption C4, Serial Communication FACTORY DEFAULT PROCEDURE MENU SELECTIONS PRIMARY MENU SECONDARY MENUIf Edit is set to 0, begin End of Secondary Menu when Edit is set to If Edit is set to 2, jump to Out2 on page If Edit is set to 1 or 3, beginLrn1 Select YES or no Page 19 of If Edit is set to 3, continue If Edit is set to 1, jump to LorE on pageIf Edit is set to 2, begin If Edit is set to 1, jump to LorE on pageIf Edit is set to 3, continue utes, Derivative rES2 Automatic Reset Time. Select OFF, 0.1 toArS2 Anti- Reset Windup Feature Select On or OFF RatePage 23 of Page 24 of Page 25 of End of Secure Menu when Edit is set toSECURE MENU If Edit is set to 0, beginPage Page 27 of nized time = infiniteS1St Set Point State Select dir or rE If Out1 is set for following appearPage 28 of If Edit is set to 3, continue If Edit is set to 1, jump to Addr on pagePage 0No decimal Point is selected Page 32 of S2St Set Point State Select dir or rEO on Lamp ON when Output is ON S2rE Set Point Reset. Select OnOF or HoldS2Pi Set Point Power Interrupt. Select On or OFF OFF Alarm Inhibit is OFFPage 34 of Fuzzy Percent 0 to 100% SPECIFICATIONSPower Consumption 5VA maximum Input ImpedanceControl Output Ratings Depth Behind Mounting Surface 111.6 mmFront Panel Rating IP66, Type tESt DIAGNOSTIC ERROR MESSAGESPage 37 of FAILPage Page Fax 203/359-7700 OMEGA EngineeringOne Omega Drive Stamford, Connecticut P.O. Box Telephone 800/848-4286 203/359-1660Page FLOW/LEVEL TEMPERATUREOMEGA…Of Course PRESSURE, STRAIN AND FORCE