Ranco 2 Stage Digital Temperature Control
Ranco 2 Stage Digital Temperature Control

Ranco 2 Stage Digital Temperature Control

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Your Price: $130.75
Part Number: L4702C241
Availability: In Stock (17)

Ranco ETC Commercial Temperature Control Thermostat

ETC-241000-000

Introducing the Ranco ETC Commercial Temperature Control Thermostat

The Ranco ETC-241000-000 thermostat is a versatile solution for commercial heating, cooling, air conditioning, and refrigeration applications. Designed with advanced microprocessor technology, it offers precise on/off control to ensure optimal temperature management.

With a wide temperature range, two-stage capability, and selectable heating/cooling modes, the ETC thermostat provides unparalleled flexibility. Its multi-voltage input further enhances its compatibility with various systems.

Installation and setup of the ETC thermostat are incredibly easy. In fact, programming it requires just a single finger. The user-friendly digital display and keypad allow you to adjust temperature settings with 1° resolution. You can effortlessly select the set-point temperature, differential, and the desired mode of operation (heating or cooling) using the intuitive interface. Even when you're not in programming mode, the display continuously shows the sensor temperature for your convenience.

The liquid crystal display features annunciators that indicate when the relay is energized, ensuring you're always aware of the system's status. The ETC line includes both one and two-stage models, and with the two-stage controls, each stage can be independently set. This eliminates the need for complex calculations when configuring interstage temperatures. Additionally, the overlapping heating or cooling stages can be customized on two-stage models.

To further simplify troubleshooting, every ETC model is equipped with diagnostic programs. These programs help identify and display error codes for any hardware, software, or system issues that may arise. The ETC thermostat also offers a keypad lockout switch, preventing unauthorized access and tampering with control settings.

The ETC thermostat supports remote temperature sensing up to 400 feet away from the control unit using standard 22-gauge sensor wire. This feature enhances flexibility in system configuration and allows for convenient temperature monitoring from a distance.

For added functionality, select ETC models come with an optional 0 to 10 volt analog output. This output can be utilized for remote temperature indication or as input to a central monitoring system. It provides a linear representation of the sensor temperature, with 0 volts corresponding to -30°F and 10 volts corresponding to 220°F.

Rest assured, the Ranco ETC thermostat meets the highest quality and safety standards. It holds UL listing (file E94419) and CSA certification (file LR68340, class 4813 02), ensuring reliable performance and peace of mind.

Note: Field calibration may be required for the ETC display temperature.

Upgrade your temperature control capabilities with the Ranco ETC Commercial Temperature Control Thermostat. Experience its simplicity, versatility, and reliability for yourself.

  • Agency Approvals: UL listed, file E94419, Guide XAPX & CSA certified, file LR68340. class 4813 02.
  • 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.
  • Optional analog output: ETC models are available with a 0 to 10 volt analog output that can be used for remote temperature indication or as input to a central monitoring system. This signal is a linear representation of the sensor temperature with 0 volt –30°F and 10 volts = 220°F.


Temperature setpoint range

– 30° to 220°F

Differential range

1°F to 30°F

Input power requirements

120 or 208/240 VAC

Sensor (1309007-044)

Thermistor, 2" long x 1/4" dia. with 8' cable

Control Ambient Temperatures-Operating

– 20°F to 140°F

Control Ambient Temperatures-Storage

– 40°F to 176°F

Ambient humidity

0 to 95% RH, non-condensing

Enclosure

NEMA 4X 

Dimensions

NEMA 4X models, 7.84" high x 2.7" wide x 2.48" deep

0 to 10 V output impedance

1 K ohms



ETC Specifications

ETC Installation Controls

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