Omega Engineering CN9400 specifications Factory SET Output Options

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FACTORY SET OUTPUT OPTIONS

DUAL RELAY OR DUAL SSd OUTPUT MODELS

The table below details the factory set output options. rLY2 is a 1A electromechanical relay, and SSd1/SSd2 is an identical second SSR drive output.

Product	Terminals
Product
Code
3	4	5	6

rLY1 (2A)		rLY2 (1A)
CN9411

	SSd1		SSd2
CN9422	(-)	(+)	(-)
(+)	(-)	(+)	(-)

Factory Options CN9411 and CN9422 pre-allocate SP1 to

terminals 3 and 4.

Note: Output device rLY/rLY1 is rated 2A

Output device rLY2 is rated 1A

Factory Option CN9411 offers the ability to change the allocation of SP1 to terminals 5 and 6.

To make this selection during the initial configuration in either QUICK START (page 1b) or SET-UP (page 5), start from step 3.

3TO SELECT SP1 (Main setpoint output device)

From the display	SP1D
press and hold ✱ button then press the ▲ once	RLY1
to display rLY2 in the lower display.

QUICK START (page 1a) or SET-UP(page 5) follow steps 1 and 2 ignore step 3 and proceed straight to step 4.

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Contents User’s Guide Index D eConfiguration Safety InformationInstallation Ultimate Safety AlarmsFunctions Menu C tSPI.D Quick StartI c k S t a r t SPI.DTune IntroductionT r o d u c t i o n CN9400SET-UP OverviewE r v i e w AutotuneCYCLE-TIME FunctionsSET-UP Menu Navigation Using Program ModeReminder of Instrument Adjustments N u N a v i g a t i o nTune Program AutotuneT o t u n e TuneProportional CYCLE-TIME Reminder of Instrument Adjustments Tune AT Setpoint ProgramCYCLE-TIME Recommendations Proportional CYCLE-TIMECYCLE-TIME Selection Methods CYC.TPre-Select Automatic Acceptance of Any Autotune Cycle-time To Pre-Select Cycle-time Before AutotuneSprr A m m e rRAMP-SOAK SoakC o n d S e t p To Configure SP2 AS AN AlarmSecond Setpoint SP2 C o n d S Subsidiary SP2 ModeSP2 Output and LED Indication States in Alarm Condition SP2.BFail Error MessagesData Improving Control Accuracy Using the CheK Control accuracy monitorRead SP1 Output Percentage Power N g C o n t r o l a c c u r a c yDER.T LevelBand DACOfst N c t i o n L i s tCYC.T SET.2LO.SC DispHisc InptSP1 SP2 BurnREU.D Zero REU.LSpan ChekProgram security using Lock Prog Auto StAYFactory SET Output Options V a n c e d S e t t i n g s Advanced SettingsHeat Cool Strategy Configuration Water cooled applications Heat Cool Strategy ConfigurationCalibration to Another Instrument Multi zone applicationsLinear Input Calibration Calibration to Another InstrumentG s V a n c e d S e t tDIN Panel Cutout Mechanical InstallationC h a n i c a l Installation DIN panel cutout sizeMinimum Spacing Mounting To mount a Controller proceed as followsOutput Devices E c t r i c a l InstallationWiring the Connector Output Device AllocationE c t r L InstallationModel CN9412 Typical Connection Diagram N s o r S e l e c t i o n Specification SpecificationWarranty / Disclaimer Return REQUESTS/ InquiriesOmega.comTM

CN9400 specifications

The Omega Engineering CN9400 is a cutting-edge device designed for precision temperature control and monitoring in industrial and research applications. This versatile instrument is renowned for its high accuracy, stability, and user-friendly interface, making it an essential tool for engineers and technicians alike.

One of the standout features of the CN9400 is its advanced PID control algorithm. This method ensures that temperature fluctuations are minimized, allowing for precise temperature management in processes that require strict adherence to specific thermal conditions. The PID control system continuously calculates the error between a desired setpoint and a measured process variable, adjusting the control output to achieve optimal performance.

The CN9400 is equipped with a large, easy-to-read LCD display that provides real-time data on temperature readings and system status. Users can view both set point and actual temperature simultaneously, enabling quick and informed decisions during critical operations. Additionally, the display features customizable alerts and notifications that inform operators of any deviations or potential issues, ensuring a proactive approach to process control.

In terms of connectivity, the CN9400 offers a variety of options, including RS-232 and RS-485 communication protocols, enabling seamless integration into existing control systems. This connectivity ensures that users can monitor and control the device remotely, enhancing operational efficiency and flexibility.

Another noteworthy characteristic of the CN9400 is its robust construction. Designed for durability, it can withstand harsh industrial environments, including extreme temperatures and vibrations. The device is also compatible with various types of temperature sensors, such as thermocouples and RTDs, providing users with the flexibility to select the most appropriate sensor type for their specific application.

In addition to its technical capabilities, the Omega Engineering CN9400 is designed with user convenience in mind. The intuitive menu-driven interface allows for easy programming and operation. Users can quickly navigate through settings and parameters without extensive training, minimizing downtime and enhancing productivity.

Overall, the Omega Engineering CN9400 is a powerful and reliable temperature controller that combines advanced technology with user-friendly features. Its precision, durability, and connectivity make it an ideal choice for a wide range of industrial and research applications, ensuring accurate temperature management in even the most demanding environments.