3
Overview
This is the user manual for HELTUN HE-HT01 Advanced Programmable Thermostat for Heating Systems. The HE-HT01
is elegantly designed and ‘Impossibly Smart’ providing wireless over
-the-
Internet control of your home’s heating system.
The HE-
HT01 is ‘Impossibly
Thin’ on the wall yet packed with features to help you save energy while providing the ultimate
comfort and convenience.
Controls electric heating systems
The HE-HT01 is designed to maintain constant room and floor temperatures by providing sensors for both ambient and
radiant floor heating systems. It controls electric heating systems like radiators, convection or electric fireplaces, plus
boilers, and electric underfloor heating. Heating elements are directly controlled via a 16 Amp switch.
Multiple built-in sensors
The HE-HT01 has an LCD screen, six high sensitivity capacitive touch buttons, and two temperature sensors for
monitoring: ambient air temperatures, and floor temperatures using the included external NTC sensor. It is also
equipped with built-in sensors for: humidity, illumination, and energy consumption. You can instantly access information
from all sensors on the user-friendly display.
Monitor all important information without even a touch
The at-a-glance display shows: ambient air temperature, floor temperature, user set point, humidity level, current
operating mode, time, day of the week, and status of the Z-Wave
™
network & relay. Display brightness adjusts to
ambient light conditions automatically making it always easy to read.
Highly configurable with automatic safety
You can select one of six operation modes with individual set points either manually, or by using a Z-Wave
controller/gateway. As a safety measure, the HE-HT01 protects radiant floor systems from overheating by automatically
switching off if the floor temperature reaches 40°C.
Know how much energy you use
The HE-HT01 built-in Power Consumption System precisely monitors how much energy you used during any particular
day, week, or month.
Based on the latest Z-Wave platform
The HE-HT01 integrates a Z-Wave Plus
™
v2 700 platform module allowing it to be used with Z-Wave home automation
systems. The HE-HT01 supports Z-
Wave ‘S0’ and ‘S2’ security protocols, SmartStart technology, and can be connected
(“associated”) to other Z
-Wave devices, such as relays, switches, etc.
Technical Specifications
•
Front frame (on wall) dimensions: 89mm (H)
х
89mm (W)
х
9mm (D)
•
Rear electronics package dimensions: 53mm (H)
х
53mm (W)
х
28mm (D)
•
Materials: Tempered glass display/body, Flame retardant plastic
•
4 frame colors: White, Matte Black, Silver, Chrome
•
6 glass colors: White, Black, Yellow, Green, Red, Blue
•
LCD: 72mm x 42mm (3.3 inch), black with white segments
•
6 capacitive-touch buttons
•
Operating temperature: 0°
С
to +50°
С
•
Power supply: 85-265VAC 50Hz/60Hz, 24-48VDC
•
Power consumption: 1W
•
Maximum resistive load: 16
А
, 4000W @ 250VAC
•
Relay switching with zero-cross technology
•
Relay life time: 100.000 switches
•
Internal ambient light sensor
•
Internal temperature sensor
o
Measurement range:
–
30°C to +80°C
o
Accuracy: ±0.5°C
•
Internal humidity sensor
o
Measurement range: 0% to 80%RH
o
Accuracy: ±3.0%RH
•
External floor temperature sensor
o
NTC 10kΩ
o
Measurement range: -30°C to +80°C
o
Accuracy: ±0.5°C
