3
AUTOMATIC FUNCTIONS
WINDOW FUNCTION
If you open a window and the temperature drops sharply within a
short period, the radiator controller closes the radiator valve in
order to save energy. The display then shows the message
.
When the temperature rises again, the radiator controller returns
to normal operation, however at the latest after 30 minutes.
The window function can be deactivated at the command centre.
PROTECTION AGAINST VALVE MALFUNCTION
If the valve is not opened once completely within a period of
2 weeks, the valve is opened and shut again briefly. This
ensures that the valve does not seize. The display then shows
the message
cycle
. The 2-week cycle begins at the moment
at which the operating unit is connected to the valve lantern.
FROST PROTECTION
If the temperature drops below 5 °C, the radiator controller
keeps the radiator valve at a constant 5 °C.
The frost-protection value (standard value: 5 °C) can be
changed at the command centre.
The frost-protection function does not function when the batteries
are empty or the operating unit is removed.
STATUS MESSAGE E3
If the symbol
e3
is shown on the display, the motor of the HR 80
can no longer be moved.
SERVICE MODE (FOR INSTALLERS ONLY)
The wireless contact between the radiator controller, the
command centre and a receiver unit is checked in Service
mode.
►
Separate operating unit from coupling module (see Section
"Finishing installation of radiator controller").
►
Turn the adjustment dial until
on
(open) appears in the
display.
►
Turn adjustment dial two full rotations (720°) further.
TesT
is displayed. Service mode is active.
The radiator controller transmits a test message to any avail-
able receiver unit (e.g. HC60ng).
►
Press the binding procedure button.
The radiator controller is ready to receive the test message
from the command centre.
The first two digits in the display indicate the number of re-
ceived test messages, and the right-hand digit indicates the
field strength (1 = sufficient field strength, 5 = very good field
strength)
To deactivate Service mode:
►
Press the binding procedure button for 5 seconds
or
wait
5 minutes
or
remove and then reinsert the batteries.
Service mode is deactivated.
DISPOSAL (WEEE DIRECTIVE 2002/96 EG)
At the end of the product life dispose of the packaging and
product in a corresponding recycling centre. Do not dispose of the
unit with the usual domestic refuse. Do not burn the product.
TECHNICAL DATA
Power consumption (standby)
0.15 mW
Power consumption (motor in action)
105 mW
Control accuracy
0.
7
°C
Protection class
IP30
Ambient temperature
0 °C ... +50 °C
Storage temperature
–20 °C ... +70 °C
Humidity
5 … 95 % rel. humidity
Dimensions (L x W x H)
100 x 50 x 80 mm
Weight
220 g, with batteries
CE standards
EN 61000-6-3
EN 61000-6-1
EN 300-220
EN 301-489
The radiator controller HR 80 is certified according to eu.bac.
Manufactured for and on behalf of the Environmental and Combustion
Controls Division of Honeywell Technologies Sàrl,
Rolle, Z.A.
La Pièce 16
, Switzerland by its Authorized Representative:
Honeywell GmbH
Böblinger Straße 17
71101 Schönaich
http://europe.hbc.honeywell.com
The right is reserved to make modifications.
This document replaces all previous publications.
MU2H0349GE51 R1209E
