Two Stage Temperature Control w/ Sensor (120/240V Input, 0-10V Output) Zoom

Two Stage Temperature Control w/ Sensor (120/240V Input, 0-10V Output)


Brand: Ranco

ETC-211100 has been discontinued.
Direct Replacement:
SKU: ETC-211100-000
Brand: Ranco


Application: Remote Bulb Temperature
Min Temp (F): -30°F
Max Temp (F): -30° to 220°F
1° to 30°F
Sensor Type: Thermistor
Bulb Size: 2" x 1/4"
Capillary Length: 8'
Operating Temp Range: -20° to 140°F
Enclosure Type: NEMA 1 Enclosure
Height: 6.52"
Width: 2.7"
Depth (Inches): 2.48"
Switch Action: SPDT
Humidity Range: 0 to 95% RH (Non Condensing)
Contact Ratings 120v: 58.8 ALR
9.8 AFL
Contact Ratings 240v: 29.4 ALR
4.0 AFL
Resistive: 4.9 A
9.8 A
Horse Power:
Pilot Duty Rating: 125 VA
Output: 0 to 10v

Description for Ranco ETC-211100

Digital Display

  • Unlike many electronic controls, the ETC is simple to install and set up. One finger is all you need to program it. The standard digital display and keypad allow the user to adjust the temperature settings with 1 degree resolution. Setpoint temperature, differential and mode of operation (heating or cooling) can all be selected using the keypad and display.
    When not in the programming mode, the display gives a constant readout of the sensor temperature. Annunciators on the liquid crystal display also indicate when the relay is energized.

Remote Temperature Sensing
  • The ETC is capable of remote temperature sensing up to 400 feet away from the control when using standard 22 gauge sensor wire.

Built-In Safety
  • Every ETC model is equipped with diagnostic programs that check for hardware, software, or system problems and display different error codes to indicate where the trouble is.
    The ETC also has a keyword lockout switch to prevent tampering with the control settings by unauthorized personnel. The switch, which is located inside the enclosure, can be used to disable the keypad function.

  • Temperature Setpoint Range: 30 to 220 Degrees F
  • Differential Range: 1 to 30 Degrees F
  • Input Power Requirements: 120/208/240 VAC
  • Sensor: Thermistor, 2" long x 1/4" Diameter, with 8' cable
  • Control Ambient Temperatures: Operating (20-140), Storage (40-176)
  • Ambient Humidity: 0 to 95% RH, non-condensing
  • Enclosure: NEMA 1
  • Dimensions: 6.52" high x 2.7" wide x 2.48" deep
  • 0 to 10V output Impedance: 1 k ohms
  • Agency Approvals: UL Listed, CSA Certified
  • Switch Action: SPDT

Two Stage Temperature Control w/ Sensor (120/240V Input, 0-10V Output)


by PowerReviews
RancoTwo Stage Temperature Control w/ Sensor (120/240V Input, 0-10V Output)

(based on 1 review)

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Reviewed by 1 customer

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Good controller exc. 0-10V output

By Homebrewer Mike

from Austin, TX

Verified Reviewer

Comments about Two Stage Temperature Control w/ Sensor (120/240V Input, 0-10V Output):

I bought this controller because I wanted to monitor the temperature from an external computer using the 0-10V output on the controller. It's supposed to be a linear output over the temp range of the controller but the output was non-linear, so I couldn't even calibrate it. I tried 2 different units and both had the same problem. The controller itself is fine, I've used it in other applications, but the 10V output is not usable.

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