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1/32 DIN Autotune Temperature/Process Dual Setpoint Controllers


Item# CN132

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Volume Discount Schedule
Quantity Price each
1-9 $339.00
10-24 $322.05
25-49 $305.10
50-99 $288.15
100-499 $271.20
500+ $254.25

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Lead Time ( If not in Stock): 7 Days

1/32 DIN Autotune Temperature/Process Dual Setpoint Controllers CN132 CN132
  • 1/32 DIN Cutout
  • User Selectable Inputs
  • Autotune PID
  • Configurable Dual Output
  • Second Setpoint and Output
  • NEMA-4X Front Panel
  • Full Cool Strategy
  • Auto/Manual Operation
  • Optional 12 Vac/dc or 24 Vac/dc Models
  • UL Recognized (US)
5 Year Warranty

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Product Specs


The CN132-Series digital microcontrollers include all the features of standard 1/4, 1/8 and 1/16 DIN microprocessor controllers, in a very small package.

The CN132-Series features advanced Autotune PID. Autotune teaches the controller the main characteristics of the process. Autotune learns by cycling the output on and off. The results are measured and used to calculate optimum PID values which are automatically entered in the controller memory. Optimum cycle-time is calculated by Autotune programs. The choice of cycle-time is influenced by the external switching device or load, e.g., contactor, SSR, valve. Each control parameter also can be set by the user through the front keypad.

These units include program security in a hidden level for authorized personnel.

Rated 4 out of 5 by from Failed unit Your product reliability is going down. The left PB on the controller failed on the last 2 units we bought from you.
Date published: 2020-09-23
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Is it possible to control/interface with this Controller remotely? Primarily, can I toggle the Process control on and off remotely (after setting up, in order to repeat testing); then can I adjust settings or params remotely (or re-run Autotune)?

Asked by: CF42
Sorry, the CN132 doesn't have this functionality. Our Platinum series can. They have a USB port for direct connection to a PC. They also offer an embedded Ethernet server for remote connection and programming. Link https://www.omega.com/en-us/search/?view=list&text=CN16Dpt-330-EIP&q=CN16Dpt-330-EIP%3Arelevance#
Answered by: NJENG
Date published: 2020-09-24

What is the temperature tolerance of the controller?

Asked by: Userthermo
Thank you for your inquiry. Operating Ambient Range: 0 to 50°C (32 to 122°F)
Answered by: Engineer CB
Date published: 2020-07-17

The heater I need to command accepts up to 12VDC power input, I have one 12VDC power line. Is the CN132 able to command such heater? My idea is that the CN132, powered at 12VDC injects the right current into the heater and get the temperature feedback.

Asked by: Fabio
Hi Fabio, Thank you for the inquiry. CN132-12V is powered by 12 VDC. The unit does not provide 12 VDC output. Unless you have a very small load of 10 to 20 watts I would recommend to use external solid state relay capable of handling DC power. Please contact the temperature group at Omega to review the application. Best regards OMEGA
Answered by: NorwalkAE
Date published: 2020-09-24
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