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Temperature and Process On/Off or PID Digital Controller Panel

Microprocessor-based Controller Self container Temperature controller

$1,147.85

Item# CNI-CB120SB-K-EI

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $1,147.85
5-9 $1,090.46
10-24 $1,033.07
25-49 $975.67
50-99 $918.28
100+ $860.89

In stock

Lead Time (If not in stock): 3 weeks
Microprocessor-based Controller Self container Temperature controller CNI-CB120SB-K-EI CNI-CB120SB-K-EI
  • Easy-to-Use Digital Controller with On/Off, PID and Ramp/Soak
  • Optional Ethernet Control with Built-In Web Server
  • 120V Operation
  • 12 A (1440 W) Nominal, 15 A Max Capacity

CNI-CB120SB-K-EI Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Input Type
Communications
Additional Feature
Output Type
Measurement Type
Control Outputs
Number Of Inputs
Supply Voltage Type


  • Analog Voltage Input Ranges 0 to 1V
  • Analog Current Input Ranges 4 to 20 mA
  • Maximum Ambient Temperature 55 {C} (131 {F})
  • Minimum Ambient Temperature 0 {C} (32 {F})
  • Thermocouple Type K
*For our newest line of controllers with Modbus connectivity, expanded ramp and soak programs, universal inputs, and simple PC programming, visit our CNPT Series.*

The CNI-CB120SB Series is a self-contained temperature/process control panel that provides a complete control system design, eliminating the need to select, collect and assemble separate components. The preconfigured panels are ready to install, requiring only supply power, load and sensor hook-up. They are equipped with an OMEGA™ iSeries microprocessor-based controller with on/off, PID and ramp/soak capabilities along with a tri-color display. These control panels are supplied with a thermocouple input jack and M12 female connector for RTD or process inputs. Their compact packaging makes them portable or easy to mount, even in limited spaces.

For additional information on the CNI microprocessor-based controller, see "related links" above.
Specifications
Weight: 4.53 kg (10 lb)
Dimensions: 203 H x 152 W x 152 mm D (8 x 6 x 6")
Operating Temperature: 0 to 55°C (32 to 151°F)

Other thermocouple types are available. Please see the Part Number Builder directly below the ordering table.

Not available for export to Europe.
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Rated 3 out of 5 by from Blends well with my design I operate a press with this control. I only wish there were more than one input.
Date published: 2017-03-01
Rated 4 out of 5 by from Useful It has Been working fine so far. We use them in our test stands.
Date published: 2023-05-07
Rated 1 out of 5 by from Not safe, poorly engineered. Looking at the documentation and diagrams, this unit has no 3rd party approvals, and I see why. The documentation says it has devices rated 20amps in the manual, yet the rated output for the 120V version is 25 amps. Looking at wiring diagrams, control circuit fusing is in the wrong location, and incorrect style of fuses are used. Either someone needs to review and update the documentation, or the units need to be redesigned by someone who knows control panels.
Date published: 2018-07-17
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Can CNI-CB120SB-K-EI interface with Omega Enterprise Gateway Essential (Free Software) by plugging an ethernet cable in to the controller and a computer?

Asked by: BhavikD
Hi BhavikD, Yes this can be interfaced with the software. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2021-08-11

The id is always error, how can i find the id number? Or can i reset the id? Part Number: CNI-CB120-K. Thank you!

Asked by: abiao
ID error means wrong password is entered. The "universal" password value is "5709" so this will unlock even if you have forgotten the password that was put in.
Answered by: dennis882
Date published: 2019-10-30

Hello can the controller be interfaced (r/w) by a third party software via Modbus TCP/IP connection? The third party software would act as the HMI for the operator and wondering if the product allows for this?

Asked by: SauK
Hi SauK, Thank you for the inquiry. This may be possible. Please refer the the iServer communication manual for the EIT interface protocol and commands the 3rd party software would need to follow. https://assets.omega.com/manuals/M5023.pdf Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2023-01-14

When I request for return, I was asked serial number, but I can only get the Part No. How to get the serial number? Is that necessary?

Asked by: dfxj
Thank you for your inquiry. Not all of our products have serial numbers. Referencing your Omega Order Number should be more than adequate for a Customer Care Rep to issue you an RMA without a serial number.
Answered by: Application Engineer JB
Date published: 2019-10-29

What is the country of origin of this unit?

Asked by: matty
Thank you for your inquiry. This unit is made in the U.S.A.
Answered by: Application Engineer CB
Date published: 2024-05-06

Is it possible to change the operating temperature range in any CNI-CB120SB series? I am looking for a max temp of 90-100 degree C

Asked by: aquabrown
Thank you for your inquiry. The operating temperature range is FIXED. Not Adjustable.
Answered by: Application Engineer CB
Date published: 2022-10-03

Can this be ordered for a 20 A 250 V connector (NEMA 6-20) 3000 W, 20A oven application?

Asked by: Anonymous
Thank you for your inquiry. We do not perform modifications on this particular line and would not be able to accommodate this request. Standard is 20 Amp, 2400 W, 240 VAC. Thank you.
Answered by: dfrisby7728
Date published: 2020-01-28
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