Honeywell TheraPro HR90 User Manual

1
2. Brief description
With the electronic radiator controller, you can set your
room temperature exactly to your requirements while
additionally saving energy.
Please note: The HR90 radiator controller does not
directly switch your boiler on/off. It provides local room
temperature control whilst the boiler is running. The
boiler will be switched on/off by other controls such as
timer, thermostat, etc.
User-friendly
• Large, adjustable display with backlight.
• Convenient programming by removing the radiator
controller from the valve.
• Copy function for transferring the time program to
other HR90 radiator controllers.
Installation
• The radiator controller fits on the most common
radiator valves of the type M30 x 1.5.
• After mounting the radiator controller operates
immediately to the factory set program.
Features for your convenience
• Individual programs for each day of the week.
• Up to 6 setpoints per day and 3 different
temperatures.
• Holiday, party and special day operating modes can
be set easily.
• Parameters can be set individually, see Section 9.
• Operation lock/child-proofing to protect against
unauthorized operation.
• Optional connection to external sensors and window
position contact
Energy saving features
• With the window function, the radiator valve is closed
when ventilating the room.
• In ECO mode, the room temperature is lowered by
3 °C.
• Optimized control of the room temperature.
CAUTION
Care of use is required!
f Use the radiator controller only in
accordance with these operating
instructions.
f Do not let children play with the radiator
controller.
1. Scope of delivery
The radiator controller packaging contains:
3
12
4
1 Radiator controller with valve baseplate M30 x 1.5;
batteries included
2 Display support
3 Valve adapter type Danfoss RA
4 Screws for securing radiator controller and battery
compartment
WARNING
Danger of suffocation!
f Keep packaging materials away from
children.
Electronic
Radiator Controller
TheraPro HR90

Honeywell TheraPro HR90 Specifications

General

Connectivity	Wireless
Power Source	Battery
Battery Type	AA
Valve Compatibility	M30 x 1.5
Display	LCD
Temperature Range	5°C to 30°C
Programmable	Yes
Hold Feature	Yes
Filter Change Alert	No
Device Type	Thermostat

Summary

2. Brief description

Energy saving features

Details window function, ECO mode, and optimized temperature control for energy efficiency.

3. Device overview

Operating elements and display

Explains the functions of buttons, dial, and display indicators.

4. Installation

Inserting/changing batteries

Guides on battery types and the process of insertion/replacement.

Mounting the radiator controller

Provides steps for attaching the controller to the radiator valve.

Setting the time and date

Guides on setting the current hour, minute, year, month, and day.

Selecting the adapter

Details how to choose the correct adapter for different valve types.

Mounting the radiator controller with adapter

Describes attaching the controller to the valve baseplate and adapter.

Mounting the valve baseplate

Explains how to separate and attach the valve baseplate to the controller.

Connecting optional sensors and window contact

Details how to connect external sensors and window contacts using the ACS90 cable.

5. Operation

Standard time program (factory setting)

Details the default automatic mode operation based on a stored weekly time program.

6. Programming – Operating modes

7. Programming – Temperatures

Setting the temperatures

Details how to assign Comfort 1, Comfort 2, and Setback temperatures to setpoints.

8. Programming – Time program

Setting the time program

Guides on selecting weekdays and programming setpoints with times and temperatures.

Editing setpoints

Details the process of modifying temperature, start, and end times for existing setpoints.

Copying the time program

Details how to copy a created time program to other radiator controllers using a cable.

9. Controller operating parameters

Overview of parameters

Provides a list of 16 adjustable parameters and their factory settings.

Description of the parameters

Details the meaning and function of various controller parameters.

Changing parameters

Parameters 5 to 7 – Window function

Parameter 12 – Optimization function

10. Further functions

Child-proofing / Operation lock

11. Help with problems

Error table

Lists common problems, their causes, and recommended remedies for troubleshooting.

Emergency operation when batteries are flat

Restoring the factory setting

14. Programming – Overview