OCSTAT STN705 24V Wire Programmable Thermostat User Manual

OCSTAT STN705 24V Wire Programmable Thermostat

Introduction

The OCSTAT STN705 24V Wire Programmable Thermostat is an advanced and versatile thermostat designed to provide precise temperature control for various heating and cooling systems. It offers a range of features and functionalities that make it a reliable and convenient solution for managing the climate in residential and commercial spaces. One of the key highlights of the OCSTAT STN705 is its programmable capability, allowing users to set different temperature schedules throughout the day. This feature enables efficient energy management by automatically adjusting the temperature based on preset preferences, helping to save energy and reduce utility costs. The thermostat is specifically designed for 24V wire systems, which are commonly used in HVAC (heating, ventilation, and air conditioning) setups. This compatibility ensures seamless integration with existing heating and cooling equipment, making it suitable for a wide range of applications.

The OCSTAT STN705 offers a user-friendly interface, typically featuring an easy-to-read LCD display and intuitive controls. Users can easily navigate through the menu options to set temperature schedules, adjust settings, and access additional features. Some models may even offer Wi-Fi connectivity, allowing users to control the thermostat remotely through a smartphone app or integrate it with smart home systems. With its precise temperature control and programmable functionality, the OCSTAT STN705 helps maintain optimal comfort levels while promoting energy efficiency. It is an ideal choice for those seeking a reliable and convenient solution for managing temperature settings in their homes or businesses.

Specification

• Model No: STN705
• Programmability: 5/1/1 Programmable
• Temperature Range (˚F): 32˚F-99˚F (1°C-40°C)
• Control Temp.Range (˚F): 44˚F-90˚F (7°C-32°C)
• Temp.Meas.Accuracy: ±1°C (at 20°C)
• Power Source:  DC 2 x AAA 1.5V Alkaline batteries
• 24VAC (18~30VAC), 50/60 Hz for hardwire (common wire)
• Dimensions: 120 x98 x28 mm

What Is In The Box

• Thermostat
• User Manual
• Screws
• External Sensor

Feature

• 1 Heat / 1 Cool
• 5/1/1 programmable
• Batteries or 24V power
• Large, easy to read clear LCD display
• Various backlight colors optional
• Easy menu-driven programming
• Intuitive wake, leave, return, and sleep programming icons
• Electric or Gas configurable
• Separate B & O terminals
• Separate heating and cooling swing (cycle rate) adjustments
• Room temperature calibration adjustable
• 5-minute compressor delay protection (selectable on or off)
• Contemporary design
• Factory pre-set program

Usage

• Installation: Before installing the thermostat, ensure that the power to the heating or cooling system is turned off. Follow the manufacturer’s instructions for wiring the thermostat correctly, making sure to connect the appropriate wires to their respective terminals. If you’re unsure about the wiring, it’s recommended to consult a professional electrician or HVAC technician.
• Programming: The OCSTAT STN705 offers programmable functionality, allowing you to set different temperature settings for various times of the day or week. The thermostat typically provides a user-friendly interface with buttons or a touchscreen for programming. Consult the thermostat’s manual for specific instructions on how to program it to suit your desired temperature settings.
• Temperature Settings: You can set both heating and cooling temperature setpoints on the OCSTAT STN705. Adjust the desired temperature for each mode by accessing the thermostat’s settings menu or by following the programming instructions provided in the manual. The thermostat will automatically activate the appropriate system (heating or cooling) based on the temperature differential from the setpoint.
• Fan Control: The thermostat may also include options for fan control. You can typically set the fan to run continuously or only when the heating or cooling system is active. Refer to the manual to understand how to configure and adjust the fan settings according to your preferences.
• Overrides and Temporary Hold: Some thermostats, including the OCSTAT STN705, offer features like temporary hold or temporary overrides. These features allow you to manually adjust the temperature settings for a specified period, overriding the programmed schedule. Check the thermostat’s manual to understand how to use these features effectively.
• Maintenance: Regular maintenance of the thermostat is essential to ensure its proper functioning. Keep the thermostat clean by gently wiping the surface with a soft cloth. Check the batteries if the thermostat operates on battery power and replace them as needed. Additionally, keep the area around the thermostat free from obstructions that may affect its temperature readings.

FAQS

What is the OCSTAT STN705 24V Wire Programmable Thermostat?
The OCSTAT STN705 24V Wire Programmable Thermostat is a thermostat that can be connected to a 24V heating or cooling system for controlling the temperature in a home or building.

How does the OCSTAT STN705 thermostat work?
The thermostat works by receiving temperature readings from its sensors and activating the heating or cooling system based on the desired temperature set by the user.

Can the OCSTAT STN705 thermostat be programmed?
Yes, the OCSTAT STN705 thermostat is programmable. It allows you to set different temperature levels for different times of the day or week, providing customized comfort and energy savings.

Is the OCSTAT STN705 thermostat compatible with all heating and cooling systems?
The OCSTAT STN705 thermostat is compatible with most 24V heating and cooling systems, including single-stage and multi-stage systems.

What are the main features of the OCSTAT STN705 thermostat?
The main features of the OCSTAT STN705 thermostat include programmable temperature settings, a clear LCD display, easy-to-use controls, a temperature hold function, and compatibility with various systems.

Does the OCSTAT STN705 thermostat have a backlight for the display?
Yes, the OCSTAT STN705 thermostat is equipped with a backlight, making it easy to read the display in low-light conditions.

Can the OCSTAT STN705 thermostat be controlled remotely?
No, the OCSTAT STN705 thermostat does not have remote control capabilities. It is operated directly through its physical controls.

Does the OCSTAT STN705 thermostat support multiple zones?
No, the OCSTAT STN705 thermostat is designed for single-zone temperature control and does not support multiple zones.

How do I install the OCSTAT STN705 thermostat?
The installation process for the OCSTAT STN705 thermostat involves connecting the appropriate wires to their corresponding terminals on the thermostat and mounting it on the wall. It is recommended to consult the user manual or seek professional assistance for installation.

Does the OCSTAT STN705 thermostat have a battery backup?
Yes, the OCSTAT STN705 thermostat typically has a built-in battery backup that maintains the programmed settings during power outages.

Can I override the programmed temperature settings on the OCSTAT STN705 thermostat?
Yes, the OCSTAT STN705 thermostat allows you to override the programmed temperature settings and manually adjust the temperature as needed.

Does the OCSTAT STN705 thermostat have a filter replacement reminder?
No, the OCSTAT STN705 thermostat does not have a built-in filter replacement reminder. It focuses primarily on temperature control.

What is the temperature range supported by the OCSTAT STN705 thermostat?
The OCSTAT STN705 thermostat typically supports a temperature range of 45°F to 90°F (7°C to 32°C).

Can the OCSTAT STN705 thermostat be used with a heat pump system?
Yes, the OCSTAT STN705 thermostat is compatible with heat pump systems and can effectively control their heating and cooling functions.

Does the OCSTAT STN705 thermostat have a warranty?
Warranty policies may vary depending on the manufacturer or retailer from which you purchase the OCSTAT STN705 thermostat. It is recommended to check the warranty details at the time of purchase.

OCSTAT STN705 24V Wire Programmable Thermostat User Manual