White-Rodgers

70 Series

Single Stage Thermostat

Digital 5/2 Day Programmable or Non-Programmable

Battery Powered

Single Stage

ACCURACY

OPTIMUM COMFORT

AND PERFORMANCE

1E78-151

Single Stage

5/2 Day Programmable

1E78-1441E78-144

Single Stage

Non-Programmable

1E78-140

Single Stage/Heat Only

Non-Programmable

1E78-140

1E78-151

The Digital Thermostat That Builds

Your Business And Flexes Your Inventory.

The vertical 70 Seriesthermostats build your new construction business. It's the first series of flexible thermostats enabling customers to wire and mount one subbase for use with the temporary new construction thermostat and easily snap on an upgrade to any 1E78 digital model upon building completion. The vertical 70 Series low-profile design blends narrow width with new home decors.

The universal subbase, for use with all 1E78 models, is designed

to mount on a 2" x 4" junction box or directly to the wall. There is also an optional wallplate for use in retro-fit applications. The 70 Series thermostats are battery powered, making them easy to install and compatible with most heating and cooling systems. The vertical

70 Series is perfect for new construction customers who want a quick and easy transition to job completion.

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Emerson 1E78-151, 1E78-140, 1E78-144 manual Single Stage/Heat Only

1E78-144, 1E78-151, 1E78-140 specifications

The Emerson 1E78-140, 1E78-144, and 1E78-151 are advanced temperature controllers recognized for their precision and reliability in industrial applications. These models offer a range of features that enhance process monitoring and control, making them highly sought after in various sectors, including manufacturing, HVAC, and food processing.

One of the main features of these controllers is their user-friendly interface. Each model incorporates an intuitive display that provides real-time data visualization, allowing operators to monitor temperature conditions easily. The bright LCD screen is designed for clear visibility, even in low-light environments, and supports multiple languages for global accessibility.

In terms of technology, the Emerson 1E78 series utilizes advanced PID control algorithms. This technology ensures that the temperature remains within specified limits, reducing the risk of overheating or insufficient heating. The controllers have the ability to auto-tune, which simplifies the setup process by automatically determining the optimal control parameters. This feature minimizes the need for manual tuning, saving time and enhancing operational efficiency.

The models also come equipped with a robust communication interface, supporting various protocols such as Modbus and Ethernet. This allows for seamless integration into existing control systems, enabling centralized monitoring and control. The Emerson 1E78 controllers can easily connect to building management systems, providing users with comprehensive oversight of their operations.

Another significant characteristic of these controllers is their versatility. They can be configured to manage various types of sensors, including thermocouples and RTDs, accommodating a wide range of applications. The ability to support different sensor types contributes to their adaptability in diverse environments.

Furthermore, the Emerson 1E78-140, 1E78-144, and 1E78-151 feature robust construction designed to withstand challenging conditions. With protection rated to IP65, they are resistant to dust and moisture, making them suitable for use in harsh industrial settings.

In summary, the Emerson 1E78 series controllers boast a user-friendly interface, advanced PID control technology, versatile sensor compatibility, and robust construction. These features make them an ideal choice for businesses seeking reliable and efficient temperature management solutions, ensuring optimal performance while maintaining safety and precision in their operations.