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                      1. Home
                      2. Automation & Process Control
                      3. Process Controllers, Programmers & Indicators
                      4. Temperature Controllers
                      Print Page

                      CN7833

                      Ramp & Soak Controller, 1/16 DIN, RTD, Analog V/I, 1 I/P, Relay, 2 O/P, AC, 3.5 Digit Dual, Serial

                      OMEGA CN7833
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerOMEGA
                      Manufacturer Part NoCN7833
                      Order Code3410280
                      Product RangeCN7800
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      12 In Stock

                      Need more?

                      12 Delivery in 4-6 Business Days(UK stock)
                      QuantityPrice
                      1+Rs.27,218.520
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      Rs.27,218.52
                      Enter Your Part No/Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerOMEGA
                      Manufacturer Part NoCN7833
                      Order Code3410280
                      Product RangeCN7800
                      Technical Datasheet

                      Data Sheet

                      Thermocouple TypeB, E, J, K, L, N, R, S, T, U, Pt100
                      Operating Temperature Max50°C
                      Operating Temperature Min0°C
                      Temperature Accuracy ±0.25%
                      Output Voltage Max250VAC
                      Output Voltage Min-
                      Product RangeCN7800
                      SVHCNo SVHC (17-Jan-2022)

                      Product Overview

                      CN7800 series is a 1/16 DIN ramp/soak controller. Monitor and control temperature or process applications with precision using the this series controllers. This series provides dual LED displays for local indication of process value and setpoint value. Control methods include on/off, PID, auto-tune and manual-tune. PID control is supported with 64 ramp/soak control actions. Two additional alarm outputs are standard on the CN7800 series. The alarm outputs can be quickly configured by using the 13 built-in alarm functions. The controller communicates easily with the built-in RS485 interface.

                      • Dual display, autotune, universal input
                      • 8 ramp/soak programs, 8 segments each, programmable repeat and linking features
                      • RS485 communications, free software, 2 alarm standard
                      • Dual output, relay/relay, 2 alarms
                      • Supply voltage is 100 to 240VAC, 50/60Hz
                      • Power consumption is 5VA maximum
                      • Operating temperature range from 0 to 50°C
                      • Non-volatile backup memory
                      • Communication is RS485 MODBUS® A-5-11/RTU communication protocol
                      • Maximum panel thickness is 9.50mm, panel depth is 80mm

                      Technical Specifications

                      Thermocouple Type

                      B, E, J, K, L, N, R, S, T, U, Pt100

                      Operating Temperature Min

                      0°C

                      Output Voltage Max

                      250VAC

                      Product Range

                      CN7800

                      Operating Temperature Max

                      50°C

                      Temperature Accuracy ±

                      0.25%

                      Output Voltage Min

                      -

                      SVHC

                      No SVHC (17-Jan-2022)

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      United States
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85437099
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (17-Jan-2022)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.054431
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                      An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                      element14 is a trading name of element14 India Private Limited.
                      Company identity number: U30009KA2007PTC044448 | Registered Office: D Block, 11th Floor, IBC Knowledge Park, 4/1,Bannerghatta Main Rd, Bhavani Nagar, Suddagunte Palya, Bangalore, Karnataka 560029, India.