PB112-024T-15S

Installation Instructions

24 V Low-Voltage Power Base

nApplications

The PB112-024T-15S power base can be used on any TH11x series thermostat (with the exception of the TH110 model). This low-voltage power base operates on 15-second cycles and can be connected to a line-voltage load using a solid-state relay. The PB112-024T-15S is compatible with most solid-state relays; however, the following Aube relays are optimized for use with this power base:

sInstall the control module onto the base. t Apply power to the heating system.

uVerify the installation by checking that the heating system can be turned on or off using the thermostat.

4.1Single SSR with Built-in Transformer

•RT850 solid-state relay (SSR)

•RT850T solid-state relay (SSR) with built-in 24-V transformer

WARNING

This power base MUST be used ONLY with solid-state relays. The use of electromechanical relays will result in reduced life expect- ancy and in the possibility of overheating of these devices.

Electrical

 

 

 

Panel

Blue

Red

 

 

 

 

 

Black

Heater

oSupplied Parts

nOne (1) power base o Two (2) plastic anchors p Two (2) mounting screws

pInstallation Guidelines

For a new installation, choose a location about 1.5 m (5 ft.) above the floor.

The thermostat must be installed on an inside wall facing the heating system (except for floor heating systems).

4.2Multiple SSRs with External Transformer

Electrical

Panel

 

Black

External 24 V

 

 

Transformer

Heater

Red

 

 

 

Black

Avoid locations where there are air drafts (top of staircase, air outlet), dead air spots (behind a door), direct sunlight or

Heater

Red

concealed chimney or stove pipes (except for floor heating systems).

qInstallation Procedure

The installation must be carried out by an electrician and com- ply with local electrical codes.

nTurn off power to the heating system at the main electrical panel to avoid electrical shock.

oWire the base according to your application. See typical wiring diagrams in sections 4.1 and 4.2.

p For a floor heating system installation, con- nect the floor sensor between the S and R ter- minals.

qSecure the base to the wall using the provided screws and wall anchors.

rConfigure the switches located on the control module (if any). Refer to the user guide.

rTechnical Specifications

Maximum load: 0.5 A / 24 VAC

Heating cycle length: 15 seconds

Operating temperature: 32°F to 122°F (0°C to 50°C)

Storage: -4°F to 122°F (-20°C to 50°C)

Size (H • W • D): 124 x 70 x 23 mm (4.89 x 2.76 x 0.91 in)

Wire gauge: 14 to 22 AWG

PB112-024T-15S

400-112-024-A

18/1/06

1/1

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Aube Technologies TH115 A/F/AF manual Applications, Supplied Parts, Installation Guidelines, Installation Procedure
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TH115 A/F/AF specifications

Aube Technologies is known for its innovative heating and cooling control solutions, and one of its standout products is the TH115 A/F/AF series. This line of thermostats has been designed to meet the diverse needs of modern homes while providing exceptional energy efficiency and user comfort.

The TH115 A/F/AF series consists of three models tailored for different applications. The TH115A is specifically designed for heating, the TH115F caters to cooling systems, and the TH115AF is a versatile model that can handle both heating and cooling. Each version of the TH115 series is equipped with advanced features that make it an excellent choice for homeowners seeking reliable temperature management.

One of the main features of the TH115 series is its digital display, which allows users to easily read and adjust the temperature settings. The intuitive user interface makes programming a breeze, with options for setting daily and weekly schedules. This programmable functionality ensures that a home remains comfortable while minimizing energy consumption.

Another significant characteristic of the TH115 models is their compatibility with various heating and cooling systems. They are suitable for electric baseboard heaters, fan-forced convectors, and even heating cables, ensuring that homeowners can integrate the thermostat seamlessly into their existing infrastructure. The TH115AF model’s flexibility in accommodating both heating and cooling systems further enhances its appeal.

The technology behind the TH115 series includes advanced microprocessor controls, which provide precise temperature regulation. This level of accuracy not only optimizes comfort but also prevents excessive heating or cooling, further contributing to energy savings. These thermostats are also constructed with high-quality materials, ensuring durability and longevity.

Energy efficiency is a top priority for the TH115 A/F/AF series, with features designed to reduce overall consumption. The built-in adaptive intelligent function adjusts the heating and cooling cycles based on the home’s thermal characteristics and occupancy patterns, ensuring optimal performance without unnecessary energy waste.

In summary, the Aube Technologies TH115 A/F/AF series of thermostats offers an impressive combination of features, compatibility, and energy efficiency. With their user-friendly design, advanced technology, and ability to adapt to various systems, these thermostats are an ideal choice for anyone looking to enhance their home’s climate control while saving on energy costs.
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