air- conditioning technology

Air-conditioning technology
AIRCONDITIONING
TECHNOLOGY
When it gets too hot,
you can rely on our help.
Catalogue 2015 | Page 79
AIR CONDITIONING
The perfect climate for your comfort.
Of ce buildings, hotel rooms and living rooms require ef cient control technology for the perfect climate. The key parameters in this context are temperature, humidity and air quality. The
optimum combination of these provides an ambient temperature tailored to individual needs.
Safe and comfortable operation is what sets our controllers apart. Our devices offer numerous
additional functions to continue to control the temperature in an economical and environmentally friendly manner – also in the evening and at night. This means that any energy not required
is saved, which reduces the impact on the environment and your wallet.
Comfort thanks an ideal indoor climate.
Catalogue 2015 | Page 80
Overview of devices
Page 82
Electronic with triac output
Page 83
Bimetal (mechanical) “surface-mounted”
Page 84 – 85
Electronic “surface-mounted”
Page 86 – 87
Electronic for cooling ceilings or
surface heating / cooling systems, “flush-mounted”
Page 88 – 90
Electronic for cooling ceilings or
surface heating / cooling systems, “flush-mounted”
Page 91 – 94
Electronic for cooling ceilings or
surface heating / cooling systems, “flush-mounted” with timer
Continuous electronic climate controller, “surface-mounted”
Bimetal (mechanical) “surface-mounted” for fan coils
Page 95 – 100
Page 101 – 103
Page 104
Dew point monitoring
Dew point monitor
Page 105
Dew point sensors
Page 106 – 107
Remote controls for air conditioning systems
Remote control for air conditioning systems
Page 108
Hygrostats / Hygro-thermostats
Room “surface-mounted / flush-mounted”
Page 109 – 111
Radio-controlled heating / cooling
Radio-controlled heating / cooling – overview
Page 112 – 113
Transmitters
Page 114 – 119
Receivers
Page 120 – 123
Bidirectional
Page 124 – 128
Terminal strips for heating manifold / valve actuators
Terminal strips for heating manifolds
Thermal valve actuators
Page 129 – 131
Page 132
Catalogue 2015 | Page 81
Air-conditioning technology
Air conditioning overview:
Climate controllers
Housing
design
PTR 02.803
PTR 02.802
KTRVB-052.245
KTRVB-052.244
KTRVB-040.209
KTRVB-042.207
KTRVB-042.206
KTRVB-042.205
KTRVB-042.100
KTRVB-048.200
KTRVB-048.100
KTRRUu-257.456
KTRRUu-217.456
KTRRU-052.245#00
KTRRU-052.244#00
KTRRU-052.204#00
KTRRU-052.203#00
KTRRB-052.245
KTRRB-052.244
KTRRB-040.213
KTRRB-040.112
KTRRB-042.211
KTRRB-117.169
KTRRB-117.163
KTRRB-117.128
KTRRB-111.070
KTBSB-112.070
ETBSB-113.500
KTBSB-113.500
KTBSB-112.000
KTRTB-251.108
Type
KTRTB-211.108
Climate controller overview
Page
83 83 84 85 84 84 84 86 86 86 89 88 88 89 89 93 91 91 92 95 96 102 102 101 101 102 102 101 103 103 104 104
Berlin 1000
x
x
x
Berlin 2000
x
Berlin 3000
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Berlin ush-mounted kit
x
x
x
x
x
Pikolo
x
x
x
x
Sensor
Bimetal (NC contact)
x
Bimetal (toggler)
NTC internal
x
x
x
x
x
x
NTC external
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Floor monitor (NTC)
Dew point sensor
x
x
x
x
x
x
x
x
x
Cooling controller with fan output
Control type
Climate controllers
x
x
x
Climate controller (0 ... 10 V)
x
Climate controller with fan output
x
x
Climate controller with
neutral zone
x
Climate controller with
neutral zone and fan output
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Pipe
system
Mixing chamber controller
(0 ... 10 V)
Air conditioning controller
as a 2-pipe system
x
x
x
x
x
x
Fan coil
x
x
Air distribution systems
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Application
examples
Partial air conditioner
x
x
Cooling ceiling
x
x
x
x
x
x
x
x
x
x
x
AC split unit
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Heat pump
x
x
Hot water oor heating
x
x
x
x
Air conditioning controller
as a 4-pipe system
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Input “ temperature reduction”
Input “ ECO”
x
x
Input “ changeover –
heating / cooling”
x
x
x
Input “ off with frost protection
monitoring”
x
Switch “ on / off”
x
x
x
Switch “ on / off with frost
protection monitoring”
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Switch “ heating /
ventilation / cooling”
x
x
Switch “ heating / cooling”
Features
x
x
x
Switch “ reduction /
comfort / automatic”
Switch “ ECO / comfort / off with
frost protection monitoring”
x
x
Switch “ ventilator”
Indicator lamp “ ON / OFF”
x
x
x
x
x
x
x
x
x
x
Indicator lamp “ heating mode”
Indicator lamp “ heating”
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Indicator lamp “ cooling”
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Indicator lamp “ heating / cooling”
Indicator lamp “ reduction”
Indicator lamp "ECO"
Miscellaneous
Indicator lamp “ cooling interruption due to condensate”
x
Control range: − 20 … + 30 °C
Control range 10 … 60 °C
Internal setting
24 V~ or 230 V~
24 V~
Catalogue 2015 | Page 82
x
x
x
x
x
x
x
x
x
x
x
x
Electronic climate controller with triac output
Surface-mounted superflat – Design Berlin 1000
Design:
Surface finish:
Housing colour:
Housing material:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
Protection rating:
Safety and EMC:
Max. power consumption:
Switching power:
Switching element:
Switching contact:
Sensor:
Control function:
Control range:
Hysteresis:
Proportional range:
General features:
Application
Berlin 1000
glossy
pure white, like RAL 9010
ABS plastic
0 … 40 °C
− 20 … +70 °C
max. 95% rel. humidity,
non-condensing
screw-type terminals 0.5 mm² to
1.5 mm²
Surface- / wall-mounting (4-hole
assembly on flush-mounted socket)
IP 30
according to DIN EN 60730
< 0.8 W
15 W
triac
NC contact
NTC, internal
heating or cooling
5 … 30 °C
0 K since control is practically
continuous
approx. 1 K
ECO function; “heating / cooling” display; “off with frost protection monitoring” operating mode; mechanical
range restriction; scale: degrees
Celsius; external setting
This controller was specifically designed for heating / cooling regulation
of 2-pipe systems used in hotels,
homes and offices and can control up
to 5 valve actuators (normally closed).
The KTRTB’s internal sensor
measures the room temperature
and activates heating or cooling
depending on the deviation from the
configured setpoint temperature. As
the switching element used is a triac
rather than a relay or bimetal, the
system operates without bothersome
switching sounds.
Type / image
Item no.
Features
Circuit diagram
PG
KTRTB-211.108
MA 700300
Operating voltage: 230 VAC, 50 Hz
Protection class:II, if properly mounted
Max. switching current: 65 mA
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Output signal: switching PWM (230 VAC, 50 Hz)
ECO contact: 230 VAC, 50 Hz, optionally configurable as ECO or
OFF function
I
KTRTB-251.108
MA 700400
Operating voltage: 24 VAC, 50 Hz
Protection class: III, protective low voltage
Max. switching current: 625 mA
Max. switching voltage: 24 VAC, 50 Hz
Min. switching voltage: 24 VAC, 50 Hz
Output signal: switching PWM (24 VAC, 50 Hz)
ECO contact: optionally configurable as ECO or OFF function
I
Accessories: suitable valve actuators ZBOOA
KTRTB
Catalogue 2015 | Page 83
Air-conditioning technology
Technical data
Mechanical climate controllers KTBSB, ETBSB
Surface-mounted installation – Design Berlin 3000
Technical data
Design:
Surface finish:
Housing colour:
Housing material:
Operating voltage:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
Protection rating:
Protection class:
Safety and EMC:
Max. switching current:
Max. switching voltage:
Min. switching voltage:
Switching power:
Switching element:
Switching contact:
Output signal:
Sensor:
Control function:
Control range:
General features:
Application
Berlin 3000
matt
pure white, like RAL 9010
ABS plastic
230 VAC, 50 Hz
0 … 30 °C
− 20 … +70 °C
max. 95% rel. humidity,
non-condensing
screw-type terminals
surface- / wall-mounting or by means
of an adapter plate on a flush-mounted
socket
IP 30
II, if properly mounted
according to DIN EN 60730
6 (3) A
230 VAC, 50 Hz
230 VAC, 50 Hz
1380 W
bimetallic contact
changeover
switching (230 VAC, 50 Hz)
bimetal
heating or cooling
5 … 30 °C
mechanical range restriction; thermal
feedback; scale: degrees Celsius;
on / off switch; external setting
Control and monitoring of temperatures in closed, dry spaces. Remote
control of air conditioners, climate
chests, fan coil systems in living and
office spaces and doctors’ practices.
Individual room optimisation in central air conditioning systems (hotels,
hospitals etc.).
Suitable for all heating systems.
(Please note the maximum switching
current.)
Type / image
Item no.
Features
ETBSB-113.500
MA 210000
Hysteresis: approx. 0.5 K at a temperature
change of max. 4 K / h
General features: to control a heating pump
directly, 3-stage fan output; “on / off” display;
“heating” display; “cooling” display; “heating / ventilation / cooling” switch; ventilator
3-stage switch
I
KTBSB-111.070
MA200203
Hysteresis: heating approx. 1 K, cooling
approx. 2 K, at a temperature change of max.
4 K/h
Neutral zone: approx. 2 K
General features: single-room climate controller with neutral zone for 4-pipe systems;
2x auxiliary output “on / off”; “on / off” switch
I
KTBSB-112.000
MA 200100
Hysteresis: approx. 0.5 K at a temperature
change of max. 4 K / h
General features: 3-stage fan output; 3-stage
fan switch; “on / off” switch
I
KTBSB-112.070
MA 200202
Hysteresis: heating approx. 1 K, cooling
approx. 2 K, at a temperature change of max.
4 K/h
Neutral zone: approx. 2 K
General features: single-room climate
controller with neutral zone for 4-pipe systems; 3-stage fan output; 2x auxiliary output
“on / off”; “on / off” display, 3-stage fan
switch; “on / off” switch
I
Catalogue 2015 | Page 84
Circuit diagram
PG
Mechanical climate controllers KTBSB, ETBSB
Surface-mounted installation – Berlin 3000
Item no.
Features
Circuit diagram
KTBSB-113.500
MA 200000
Hysteresis: approx. 0.5 K at a temperature
change of max. 4 K / h
General features: “on / off” display; “heating” display; “cooling” display; for 4-pipe
systems; 3-stage fan output; heating / ventilation / cooling switch; 3-stage fan switch;
“on / off” switch
PG
I
Accessories: Terminal strips VOOxx, suitable valve actuators ZBOOA-010.100, adapter plates to mount in flush-mounted socket JZ-17
You can find other controllers with outputs for heating / cooling in the “Heating technology” section (RTBSB / FTR).
Accessories
Item no.
Features
JZ-17
MA 210000
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
General features: adapter plate for mounting devices on flush-mounted sockets
(including fastening screws for mounting the controller on the adapter plate)
KTBSB / ETBSB
PG
II
JZ-17
Catalogue 2015 | Page 85
Air-conditioning technology
Type / image
Electronic climate controller, KTRRB
Surface-mounted installation – Design Berlin 3000
Technical data
Design:
Surface finish:
Housing colour:
Housing material:
Operating voltage:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
Protection rating:
Protection class:
Safety and EMC:
Max. switching voltage:
Min. switching voltage:
Switching element:
Switching contact:
Output signal:
Sensor:
ECO contact:
Control function:
Control range:
Neutral zone:
General features:
Application
Berlin 3000
matt
pure white, like RAL 9010
ABS plastic
230 VAC, 50 Hz
0 … 40 °C
− 20 … +70 °C
max. 95% rel. humidity,
non-condensing
screw-type terminals
surface- / wall-mounting or by means
of an adapter plate on a flush-mounted socket
IP 30
II, if properly mounted
according to DIN EN 60730
230 VAC, 50 Hz
230 VAC, 50 Hz
relay
NO contact
switching (230 VAC, 50 Hz)
internal NTC, optional external NTC
reduction by 3 K; alternatively, this
input can be configured as a frost
protection contact
heating and / or cooling
5 … 30 °C
approx. 2 K
operating mode “off with frost protection monitoring”; mechanical range
restriction; scale: degrees Celsius;
external setting
Single-room temperature controller
with neutral zone for 2-pipe or
4-pipe air conditioners.
External flow sensor
(H / C sensor):
for automatic switching of the
controller to heating or cooling mode
in 2-pipe operation depending on
the inflow temperature; alternatively,
this input can be used as an H / C
changeover contact.
Sensor rupture and short-circuit
safeguarding:
In case of a sensor rupture or sensor
short-circuit, the heating is activated with a power-on time of 30% to
prevent cooling or frost damage in
the room.
Type / image
Item no.
Features
KTRRB-117.128
MA 601300
Max. switching current: heating 5 (1) A, cooling 5 (1) A, fan 3 (1) A
Switching power: heating 1150 W, cooling 1150 W, fan 230 W
Hysteresis: approx. 1 K
General features: single-room climate controller, 3-stage fan output, fan operation in neutral
zone ON / OFF selectable; on / off switch; 3-stage fan switch
I
KTRRB-117.163
MA601400
like KTRRB-117.128 but without 3-stage fan output and 3-stage fan switch
I
KTRRB-117.169
MA601500
Max. switching current: heating 5 (1) A, cooling 5 (1) A
Switching power: heating 1150 W, cooling 1150 W
Output signal: analogue 0 – 10 V (5 mA) for activating an rpm-controlled fan
Hysteresis: approx. 0.5 K
General features: single-room climate controller;“off / manual fan / automatic fan” switch;
“ventilator 3-stage 0 – 10 V” switch; sensor touch surface “parameterisation 3-stage fan
output”;“heating, cooling, frost protection, sensor break or short circuiting of the external
sensor” display; 3-stage fan output 0 – 10 V with adjustment to individual fan stages or dynamic 0 – 10 V to activate EC fans; ON / OFF: ventilator use in neutral zone selectable
I
Accessories: Adaptor plate for mounting on flush-mounted socket JZ-17, terminal strips VOOxx, suitable valve actuators ZBOOA,
suitable external sensors (sensor 2) see “Sensor technology”.
You can find other / similar controllers with outputs for heating / cooling in the “Heating technology” section (RTBSB / FTR).
*With ECO operation, the neutral zone (2 K) is extended by the ECO zone (+ / - 3 K). ECO operation is a savings mode that should be controlled,
for example, via a window contact and / or a timer.
Catalogue 2015 | Page 86
PG
Electronic climate controller, KTRRB
Surface-mounted installation – Design Berlin 3000
Item no.
Features
PG
JZ-17
MA 210000
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
General features: adapter plate for mounting devices on flush-mounted sockets
(including fastening screws for mounting the controller on the adapter plate)
Circuit diagram KTRRB-117.128
Circuit diagram KTRRB-117.163
Circuit diagram KTRRB-117.169
Housing design – Berlin 3000
II
Air-conditioning technology
Accessories
Catalogue 2015 | Page 87
Electronic climate controller for cooling ceilings, KTRRB
Surface-mounted installation – Design Berlin 2000
Technical data
Application
Design:
Surface finish:
Housing colour:
Housing material:
Ambient temperature:
Operating voltage:
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
Protection rating:
Protection class:
Berlin 2000
matt
pure white, like RAL 9010
ABS plastic
0 … 40 °C
24 VAC / 50 Hz, 24 VDC
− 20 … +70 °C
max. 95% rel. humidity,
non-condensing
screw-type terminals
Surface- / wall-mounting
IP 30
III
Safety and EMC:
Max. switching current:
Max. switching voltage:
Min. switching voltage:
Switching power:
Switching element:
Switching contact:
Output signal:
Hysteresis:
General features:
according to DIN EN 60730
1A
24 VAC / 50 Hz, 24 VDC
24 VAC / 50 Hz, 24 VDC
24 W
relay
NO contact
switching, 24 VAC / 50 Hz, 24 VDC
approx. 1 K
external dew point sensor; equipment; mechanical range restriction;
external setting
Temperature controller for cooling
ceilings / walls and all kinds of hot
water heaters in 2- and 4-pipe systems for hotels, offices and private
homes. As the KTRRB features dew
point monitoring, it is highly suited for
controlling ceiling cooling systems.
The unit can control up to 4 valve
actuators (24 V~ normally closed) per
output.
Type / image
Item no.
Features
KTRRB-040.112
DA 420100
Sensor:NTC internal
ECO contact: upon closing the contact, the ECO
function is actuated
Control function: heating or cooling, cooling interruption of the dew point sensor upon condensation
Control range: 5 … 30 °C
General features: ECO function; ECO value adjustable; “heating / cooling display; “ECO / cooling
interruption due to condensation” display; scale:
degrees Celsius; “heating / cooling” switch
Pipe system compatibility: 2-pipe
I
KTRRB-040.213
DA420200
Sensor: NTC internal
External flow sensor (H / C sensor): for automatic
switching of the controller in heating or cooling
mode depending on the inflow temperature; alternatively, this input can be used as an H / C changeover
contact
Eco contact: upon closing the contact, the ECO
function is actuated
Control function: heating or cooling, cooling interruption of the dew point sensor upon condensation,
room frost protection at switch position “OFF”
Control range: 13 … 29 °C
Setting range: − 3 … +3 °C
General features: ECO function; ECO value adjustable; “heating / cooling” display; “ECO / cooling
interruption due to condensation” display; operating mode “off with frost protection monitoring”;
relative scale; off / comfort / ECO switch
Pipe system compatibility: 2-pipe
I
Catalogue 2015 | Page 88
Circuit diagram
PG
Electronic climate controller for cooling ceilings, KTRRB
Surface-mounted installation – Design Berlin 2000
Item no.
Features
KTRRB-042.211
DA420000
KTRRB-052.244
DA420600
KTRRB-052.245
DA420700
Sensor: NTC internal
Control function: heating and cooling, cooling
interruption of the dew point sensor upon condensation
Control range: 13 … 29 °C
Setting range: − 3 … +3 °C
Neutral zone: 0.25 … 3 K adjustable
General features: “heating / cooling” display;
“on / cooling interruption due to condensation”
display; relative scale
Pipe system compatibility: 4-pipe
Sensor: NTC internal, optional external
External flow sensor (H / C sensor): for automatic
switching of the controller in heating or cooling
mode depending on the inflow temperature; alternatively, this input can be used as an H / C changeover
contact
Eco contact: upon closing the contact, the ECO
function is actuated
Forced switch-off contact: external switch-off
function with frost protection function
Control function: heating and / or cooling, cooling
interruption upon condensation of the dew point
sensor, frost protection function in the switched-off
condition
Control function: 13 … 29 °C
Setting range: − 3 … +3 °C
Neutral zone: approx. 2 K
General features: ECO function; “heating / cooling / cooling interruption due to condensation / off” display; “sensor break, sensor shortcircuit, frost protection” display; relative scale
Pipe system compatibility:2-pipe and 4-pipe
Sensor: NTC internal, optional external
External flow sensor (H / C sensor): for automatic
switching of the controller in heating or cooling
mode depending on the inflow temperature; alternatively, this input can be used as an H / C changeover
contact
ECO contact: upon closing the contact, the ECO
function is actuated
Forced switch-off contact: external switch-off
function with frost protection function
Control function: heating and / or cooling, cooling
interruption upon condensation of the dew point
sensor, frost protection function in the switched-off
condition
Control range: 13 … 29 °C
Setting range: − 3 … +3 °C
Neutral zone: approx. 2 K
General features: ECO function; “heating / cooling / cooling interruption due to condensation / off” display; “sensor break, sensor shortcircuit, frost protection” display; operating mode
“off with frost protection monitoring”; relative scale;
off / comfort / ECO switch
Pipe system compatibility:2-pipe and 4-pipe
Circuit diagram
PG
I
see next page
I
see next page
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Catalogue 2015 | Page 89
Air-conditioning technology
Type / image
Electronic climate controller for cooling ceilings, KTRRB
Surface-mounted installation – Design Berlin 2000
Accessories
Item no.
Features
TPS 1
G8000299
Mounting / Attachment: using clips on cooling ceiling capillary pipe
Use: drywall cooling ceiling (plasterboard) with hung up capillary pipe mat, metal ceiling cooling
ceiling with integrated capillary pipe system
Sensor line extendable up to: 50 m with 2 x 0.5 mm²
Box contents: sensor, 2 clips for cooling pad
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TPS 2
G8000300
Mounting / Attachment: using clips on cooling ceiling capillary pipe or cable tie
Use: pipe systems transporting cold water, plaster cooling ceiling with capillary tube system
Sensor line extendable up to: 50 m with 2 x 0.5 mm²
Box contents: sensor, 2 clips for cooling pad, 2 cable ties
I
TPS 3
SN120000
Mounting / Attachment: attach to pipe by means of cable ties
Use: pipe systems transporting cold water, plaster cooling ceiling with capillary tube system
Sensor line extendable up to: 50 m with 2 x 0.5 mm²
Box contents: sensor, 2 clips for cooling pad, 2 cable ties
I
KTRRB
KTRRB-052.24x connection in a 4-pipe system
Catalogue 2015 | Page 90
PG
KTRRB-052.24x connection in a 2-pipe system
Electronic climate controller for cooling ceilings, KTRRU
– with internal and external temperature sensor – flush-mounted installation – Design Berlin UP
Design:
Housing material:
Operating voltage:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Protection rating:
Protection class:
Safety and EMC:
Average power consumption:
Max. switching current:
Max. switching voltage:
Min. switching voltage:
Switching power:
Switching element:
Switching contact:
Output signal:
Sensor:
ECO contact:
Control function:
Control range:
Setting range:
Hysteresis:
Neutral zone:
General features:
Pipe system compatibility:
Application
Berlin UP (flush-mounted)
PC plastic
24 VAC / 50 Hz, 24 VDC
0 … 40 °C
− 20 … +70 °C
max. 95% rel. humidity,
non-condensing
screw-type terminals
IP 30
III
according to DIN EN 60730
approx. 0.6 W (1 VA)
1A
24 VAC / 50 Hz, 24 VDC
24 VAC / 50 Hz, 24 VDC
24 W
relay
NO contact
switching, 24 VAC / 50 Hz, 24 VDC
NTC, internal, optional external
when the contact is closed, the ECO
function is actuated (+ / - 3 K)
heating and / or cooling, cooling
interruption upon condensation of
the dew point sensor, frost protection
function in the switched-off condition
13 ... 29 °C
− 8 ... +8 °C
approx. 1 K
approx. 2 K
single-room climate controller; optional external dew point sensor; ECO
function; “heating / cooling / cooling
interruption due to condensation / off”
display; mechanical range restriction;
relative scale; external setting
2-pipe and 4-pipe
For heating / cooling control of 2- and
4-pipe systems used in hotels, homes
and offices.
The unit can control up to 5 valve
actuators (24 V~ normally closed) per
output. The controllers are configured
for 2-pipe or 4-pipe operation by
means of a jumper. In 2-pipe operation, the controller is operated with
a common heating / cooling output,
whose mode of operation action can
be toggled by means of an external
contact (changeover contact). Connection of TPS dew point sensors is
possible (max. 5 of them in parallel).
Condensate formation at the TPS
can result in the cooling valve getting
closed.
It is possible to actuate the energy
saving (ECO) function via an external
contact.
With type KTRRU-052.245, in the
“off” switch position, the room frost
protection function is activated (when
the temperature drops below 5 °C, all
valves are forced open).
External flow sensor (H / K sensor):
for automatic switching of the
controller in heating or cooling mode
depending on the inflow temperature;
alternatively, this input can be used
as an H / C changeover contact.
Type / image
Item no.
Features
PG
KTRRU-052.244#00
UA 210301
KTRRU-052.244#21
UA 210300
Mounting / Attachment: in flush-mounted socket – adaptable with cover set
50 x 50 mm or 55 x 55 mm in almost all rocker switch ranges (deep
flush-mounted socket)
Accessories: cover sets are offered in several design variants (see “Overview”,
page 93) and are not included in the scope of delivery.
Matching set no.: JZ-008.xxx, for example:
cover set 50 x 50 mm, pure white, glossy: JZ-008.000
cover set 55 x 55 mm, pure white, glossy: JZ-008.100
Scope of delivery: controller, protective cap
like KTRRU-052.244#00, but with scope of delivery: controller, alre frame
“Berlin”, cover 50 x 50 mm, pure white (like RAL 9010), glossy
I
I
Catalogue 2015 | Page 91
Air-conditioning technology
Technical data
Electronic climate controller for cooling ceilings, KTRRU
– with internal and external temperature sensor – flush-mounted installation – Design Berlin UP
Type / image
Item no.
Features
PG
KTRRU-052.245#00
UA 210401
KTRRU-052.245#21
UA 210400
Surface finish: depending on the cover set selected
Housing colour: depending on the cover set selected
Mounting / Attachment: in flush-mounted socket – adaptable with cover set 50 x 50 mm or
55 x 55 mm in almost all rocker switch ranges (deep flush-mounted socket)
General features: operating mode “off with frost protection monitoring”;
off / comfort / ECO switch
Accessories: cover sets are offered in several design variants (see “Overview”, p. 93) and
are not included in the delivery scope.
Matching set no.: JZ-007.xxx, for example:
cover set 50 x 50 mm, pure white, glossy: JZ-007.000
cover set 55 x 55 mm, pure white, glossy: JZ-007.100
Scope of delivery: controller, protective cap
like KTRRU-052.245#00, but with scope of delivery: controller, alre frame “Berlin”,
cover 50 x 50 mm, pure white (like RAL 9010), glossy
I
I
Accessories: suitable valve actuators ZBOOA-040.100, dew point sensors TPS 1 / TPS 2 / TPS 3
For model #21, the protective cap is not included in the delivery.
Accessories
Item no.
Features
JZ-090.900
VV 000025
Design:Berlin
Surface finish: glossy
Housing colour: pure white like RAL 9010
Housing material: PC plastic
General features: alre frame “Berlin” (neutral) for all flush-mounted controllers with
cover 50 x 50 mm
I
JZ-090.910
VV 000010
Design: Berlin
Surface finish: glossy
Housing colour: pearl white like RAL 1013
Housing material: PC plastic
General features: alre frame “Berlin” (neutral) for all flush-mounted controllers with
cover 50 x 50 mm
I
Circuit diagram KTRRU-052.24x in 2-pipe system
Catalogue 2015 | Page 92
PG
Circuit diagram KTRRU-052.24x in 4-pipe system
alre flush-mounted range (cover sets)
all basic types and suitable cover sets 50 x 50 mm
Cover set 50 x
50 mm, pure white
(like RAL 9010), glossy (JZ-xxx.000)
Cover set 50 x
50 mm, pure white
(like RAL 9010), matt
(JZ-xxx.001)
Cover set 50 x
50 mm, pearl white
(like RAL 1013), glossy (JZ-xxx.010)
Cover set 50 x 50 mm,
traffic white (like RAL
9016), glossy (JZxxx.020)
PG
Cover set
Item no.
Cover set
Item no.
Cover set
Item no.
Cover set
Item no.
KTRRU-052.203#00
JZ-008.000
UN 990021
JZ-008.001
UN 990023
JZ-008.010
UN 990025
JZ-008.020
UN 990079
I
KTRRU-052.204#00
JZ-007.000
UN 990022
JZ-007.001
UN 990024
JZ-007.010
UN 990026
JZ-007.020
UN 990080
I
KTRRU-052.204 / 10#00
JZ-007.000
UN 990022
JZ-007.001
UN 990024
JZ-007.010
UN 990026
JZ-007.020
UN 990080
I
KTRRU-052.244#00
JZ-008.000
UN 990021
JZ-008.001
UN 990023
JZ-008.010
UN 990025
JZ-008.020
UN 990079
I
KTRRU-052.245#00
JZ-007.000
UN 990022
JZ-007.001
UN 990024
JZ-007.010
UN 990026
JZ-007.020
UN 990080
I
FHY 101.060#00
JZ-021.000
UN 990039
JZ-021.001
UN 990044
JZ-021.010
UN 990049
JZ-021.020
UN 990081
I
JZ-090.900
VV 000025
JZ-090.910
VV 000010
Frames
alre frame
I
In a flush-mounted socket, it can be adapted to fit virtually any rocker switch range.
alre frame “Berlin” (JZ-090.900)
Cover set (example), individually foil-wrapped
all basic types and suitable cover sets 55 x 55 mm
Basic type
Cover set 55 x 55 mm, pure
white (like RAL 9010), glossy
(JZ-xxx.100)
Cover set 55 x 55 mm, pure
white (like RAL 9010), matt
(JZ-xxx.101)
Cover set
Cover set
Item no.
Item no.
Cover set 55 x 55 mm, pearl
white
(like RAL 1013), glossy (JZxxx.110)
Cover set
PG
Item no.
KTRRU-052.203#00
JZ-008.100
UN 990027
JZ-008.101
UN 990029
JZ-008.110
UN 990031
I
KTRRU-052.204#00
JZ-007.100
UN 990028
JZ-007.101
UN 990030
JZ-007.110
UN 990032
I
KTRRU-052.204 / 10#00 JZ-007.100
UN 990028
JZ-007.101
UN 990030
JZ-007.110
UN 990032
I
KTRRU-052.244#00
JZ-008.100
UN 990027
JZ-008.101
UN 990029
JZ-008.110
UN 990031
I
KTRRU-052.245#00
JZ-007.100
UN 990028
JZ-007.101
UN 990030
JZ-007.110
UN 990032
I
FHY 101.060#00
JZ-021.100
UN 990054
JZ-021.101
UN 990059
JZ-021.110
UN 990064
I
In flush-mounted sockets, it can be adapted to fit many push switch systems (for a current overview of the suitable frames and insert frames, see next page).
KTRRU with 50 x 50 insert frame
KTRRU with alre frame “Berlin” (#21)
KTRRU without 55 x 55 insert frame
Catalogue 2015 | Page 93
Air-conditioning technology
Basic type
Adaptation of alre flush-mounted controllers
Manufacturer
Range
Colour RAL 9010
(surface finish)
Adaption possible
using “55 x 55”
cover set
Only adaptation with “50 x 50”
cover set requires an insert
frame from the manufacturer
BERKER
S.1 / B.3
polar white (matt)
BERKER
S.1
polar white (glossy)
BERKER
Arsys
polar white (glossy)
BERKER
B.3
aluminium / polar white (matt)
BERKER
B.3
aluminium / polar white (glossy)
BERKER
B.7
glass / polar white (matt)
BERKER
B.7
glass / polar white (glossy)
BERKER
Q.1
polar white (velvet)
1109 60 79
BERKER
K.1
polar white (glossy)
1108 71 09
BUSCH-JAEGER
Reflex SI / SI Linear
alpine white (glossy)
1746-214-101
BUSCH-JAEGER
impuls
alpine white (glossy)
1746 / 10-74
BUSCH-JAEGER
solo / future / axcent etc.
studio white – see RAL 9016 below


1109 19 19
1109 90 89
1108 01 69




1109 19 19
1109 90 89
1109 19 19
1109 90 89
GIRA
rocker switch
pure white (glossy)
GIRA (System 55)
Standard / E 2
pure white (semi-gloss)
GIRA (System 55)
Standard / E 2
pure white (glossy)
GIRA (System 55)
E 22
pure white (glossy)
GIRA (System 55)
Event
pure white (semi-gloss) + opaque...
GIRA (System 55)
Event
pure white (glossy) + opaque...
GIRA (System 55)
Esprit
pure white (semi-gloss) + glass, aluminium...
GIRA (System 55)
Esprit
pure white (glossy) + glass, aluminium...
GIRA
S-Color
pure white (high-gloss)
JUNG
CD 500 / CD plus
alpine white (glossy)
JUNG
A 500 / AS 500 / A plus
alpine white (glossy)
JUNG
LS 990
alpine white (glossy)
JUNG
LS plus
alpine white (glass)
JUNG
A creation
alpine white (glossy)
JUNG
LS Design
alpine white (glossy)
MERTEN (System M)
M-Smart, Arc, Plan, Star
polar white (matt)
MERTEN (System M)
M-Smart, Arc, Plan, Star
polar white (glossy)
MERTEN (System Basis)
1-M / Atelier-M
polar white (glossy)
MERTEN (System Design)
Artec / Trancent / Antik
polar white (glossy)
MERTEN
1-M / M-Smart / M-Plan etc.
active white – see RAL 9016 below
PEHA
Standard
pure white (glossy)
80.670.02 ZV
PEHA
Dialog
pure white (glossy)
95.670.02 ZV
PEHA
Aura
pure white (matt) / glass
20.670.02 ZV
PEHA
Badora
pure white (glossy)
11.670.02 ZV
Manufacturer
Range
Colour RAL 9016
(surface finish)
BUSCH-JAEGER
solo / future / future linear
studio white (RAL 9016, glossy)
1746 / 10-84
BUSCH-JAEGER
future linear
studio white (RAL 9016 matt)
1746 / 10-884
BUSCH-JAEGER
impuls
studio white (RAL 9016 matt)
1746 / 10-774
BUSCH-JAEGER
axcent
studio white (RAL 9016, glossy)
1746 / 10-84
BUSCH-JAEGER
carat (glass, bronze, gold)
studio white (RAL 9016)
1746 / 10-84
BUSCH-JAEGER
alpha (nea / exclusive *)
studio white (RAL 9016, glossy)
1746 / 10-24G
BUSCH-JAEGER
alpha (nea / exclusive *)
studio white (RAL 9016 matt)
1746 / 10-24
MERTEN
M-Smart, Plan
active white (RAL 9016, glossy)
5185 25
MERTEN
1-M / Atelier-M
active white (RAL 9016, glossy)
5185 25
PEHA
Standard
arctic
D 80.670 ZV AW
0282 112







0282 27
0282 03
0282 03
0282 27
0282 03
0282 27
0282 03
0282 40
CD 590 Z WW

A 590 Z WW
LS 961 Z WW
LS 961 Z WW

A 590 Z WW
LS 961 Z WW



5181 19
5185 19
5185 19
5160 99
Adaption possible
using “55 x 55”
cover set
Only adaptation with “50 x 50”
cover set requires an insert
frame from the manufacturer
*) During assembly, you need to remove four plastic tabs located at the rear of the frame
NOTE: Most light switches are designed in the colour “like RAL 9010”, although different switch manufacturers use different designations for this colour. Coloured, glass and aluminium frames are also
combined with white jacks or plugs so that controllers with white covers can also be integrated into these frames. Check the precise application in each individual case. The frames have different surface
qualities (matt / glossy). For design reasons, the cover of the controller should have the same quality as the frame. We accept no liability for slight variations in colour and surface finish or for accuracy of fit.
When installing devices into multi frames, always assemble the temperature controllers at the lowermost position.
“50 x 50 controller”: The housing covers of the 50 x 50 controllers are 50 x 50 mm in size. Using a 50 x 50-mm insert frame, the 50 x 50 controllers can be integrated into nearly all light switch ranges
in accordance with DIN 49075. The 50 x 50-mm insert frames must be ordered from the light switch manufacturer or from a wholesaler. The order number of the insert frame corresponding to the switch
range in question can be found in the column “Only for adaptation with ‘50 x 50’ cover set”.
“55 x 55 controller”: The housing covers of the 55 x 55 controllers are 55 x 55 mm in size. Many light switch ranges have inner dimensions of 55 x 55 mm. Therefore, the 55 x 55 controllers can be installed
directly in these light switch frames without the use of an insert frame. See the column “Adaptation with 55 x 55 cover set” to determine whether the 55 x 55 controller fits in the given light switch model ().
All information regarding switch manufacturers’ product lines and item numbers was last updated in 12 / 2014 | No liability is assumed for the information provided. | Technical specifications subject to change.
An adaptation list for RAL 1013 switch ranges is available from our website at www.alre.de.
Catalogue 2015 | Page 94
Electronic climate controller with timer KTRRUu
Flush-mounted installation – Design Berlin UP
Technical data
Application
Design:
Housing material:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Protection rating:
Safety and EMC:
Max. power consumption:
Max. switching current:
Switching element:
Switching contact:
Output signal:
Flush-mounted controller with timer function
for heating / cooling regulation of 2- and 4-pipe
systems used in hotels, homes and offices. The
adaptation takes place in a menu.
Type / image
KTRRUu-217.456#21
Item no.
UA 220000
Features
Surface finish: glossy
Housing colour: pure white like RAL 9010
Operating voltage:230 VAC, 50 Hz
Electrical connection: pluggable screw-type
terminals, voltage supply side 0.75 – 2.5 mm²,
low-voltage side 0.08−1.5 mm²
Mounting / Attachment: in flush-mounted
socket – adaptable with cover 50 x 50 mm in
almost all rocker switch ranges (deep
flush-mounted socket recommended)
Protection class: II
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 690 W
Output signal: switching heating, cooling,
heating / cooling, ECO, OFF, 230 VAC, 50 Hz;
analogue 0 – 10 V (0.5 mA) for activating an
rpm-controlled fan
Scope of delivery: controller, cover 50 x 50 mm,
pure white (like RAL 9010), glossy,
alre frame “Berlin”
The unit can control up to 5 valve actuators
(normally open or normally closed) per output.
In 2-pipe operation, the operating mode can be
changed via an external changeover contact
or temperature sensor. The timer can serve as
a master for other controllers for switching to
ECO mode.
Air-conditioning technology
Berlin UP (flush-mounted)
PC, PMMA, ABS plastic
0 … 40 °C
− 20 … +70 °C
max. 95% rel. humidity,
non-condensing
IP 30
according to DIN EN 60730
approx. 1 W (2.2 VA)
3 (0.5) A
relay
NO contact
switching analogue 0 – 10 V
(0.5 mA) for activating an
rpm-controlled fan
Sensor:
NTC, internal, optional
external
External flow sensor (H / C for automatic switching of
sensor):
the controller to heating or
cooling mode depending
on the inflow temperature;
alternatively, this input can be
used as an H / C changeover
contact
ECO contact:
upon closing the contact, the
ECO function is actuated
Control range:
5 … 40 °C
Setting range:
Standard setting range for
heating (5 … 30 °C), second
setting range for cooling
(18 … 40 °C)
Hysteresis:
approx. 1 K
Neutral zone:
adjustable
Display type:
illuminated graphical display
Pipe system compatibility: 2-pipe and 4-pipe
It is possible to activate the energy saving
(ECO) or frost protection (OFF) functions via an
external contact. Alternatively, the controller’s
inputs can be configured to connect with an
external temperature sensor or dew point
sensor (TPS).
A 0 – 10 V interface can be used to control the
fan speed.
General features:
Digital rocker switch single-room climate controller with timer; optional external dew point
sensor; ECO function, ECO value adjustable;
“ECO” display; “on / off” display; “heating” display; “cooling” display; “cooling interruption
due to condensation”; digital actual value
display; backlighting; operating mode “off with
frost protection monitoring”; child-safe features;
facilities; power-reserve (3 days); actual value
correction / measured value correction; learning
function; emergency operating mode; valve protection; holiday setting; party setting; automatic
adjustment to standard / daylight savings time;
external setting; operation using direct-dial
buttons.
Circuit diagram
PG
I
Catalogue 2015 | Page 95
Electronic climate controller with timer KTRRUu
Flush-mounted installation – Design Berlin UP
Type / image
Item no.
Features
Circuit diagram
PG
KTRRUu-217.456#07
UA 220002
like KTRRUu-217.456#21, but with delivery scope:
controller, cover 50 x 50 mm, pure white
(like RAL 9010), glossy, without frame
I
KTRRUu-217.456#09
UA 220003
like KTRRUu217.456#21 but with delivery scope:
controller, cover 50 x 50 mm, pearl white
(like RAL 1013), glossy, without frame
I
KTRRUu-217.456#27
UA 220004
like KTRRUu-217.456#21, but with delivery scope:
controller, cover 50 x 50 mm, traffic white (like
RAL 9016), glossy, without frame
I
KTRRUu-217.456#28
UA220007
like KTRRUu-217.456, but with delivery scope:
controller, cover for use with BUSCH-JAEGER
Reflex SI / SI Linear (similar to RAL 9010), glossy,
without frame
I
KTRRUu-217.456#55
UA220005
like KTRRUu-217.456#21, but with delivery scope:
controller, cover 55 x 55 mm, pure white
(like RAL 9010), glossy, without frame
I
KTRRUu-217.456#56
UA220009
like KTRRUu-217.456#21, but with delivery scope:
controller, cover 55 x 55 mm, pure white
(like RAL 9010), glossy, without frame
I
KTRRUu-217.456#57
UA220006
like KTRRUu-217.456#21, but with delivery scope:
controller, cover 55 x 55 mm, pearl white
(like RAL 1013), glossy, without frame
I
KTRRUu-217.456#59
UA220008
like KTRRUu-217.456#21, but with delivery
scope: controller, cover 55 x 55 mm, traffic
white (like RAL 9016), glossy, without frame
I
KTRRUu-257.456#21
UA220100
like KTRRUu-217.456#21, but:
Operating voltage: 24 VAC / 50 Hz, 24 VDC
Protection class: III
Max. switching voltage: 24 VAC / 50 Hz,
24 VDC
Min. switching voltage: 24 VAC / 50 Hz,
24 VDC
Switching power: 72 W
Output signal: switching heating / cooling
heating / cooling, ECO, OFF, 24 VAC / 50 Hz, 24
VDC; analogue 0 – 10 V (0.5 mA) for controlling
an rpm-controlled fan
I
Catalogue 2015 | Page 96
Electronic climate controller with timer KTRRUu
Flush-mounted installation – Design Berlin UP
Item no.
Features
Circuit diagram
PG
KTRRUu-257.456#07
UA220103
like KTRRUu-257.456#21, but with delivery
scope: controller, cover 50 x 50 mm, pure white
(like RAL 9010), glossy, without frame
I
KTRRUu-257.456#09
UA220104
like KTRRUu-257.456#21, but with delivery
scope: controller, cover 50 x 50 mm, pearl
white (like RAL 1013), glossy, without frame
I
KTRRUu-257.456#27
UA220105
like KTRRUu-257.456#21, but with delivery
scope: controller, cover 50 x 50 mm, traffic
white (like RAL 9016), glossy, without frame
I
KTRRUu-257.456#28
UA220108
like KTRRUu-257.456#21, but with delivery
scope: controller, cover suitable for BUSCHJÄGER Reflux SI / SI Linear, pure white (like
RAL 9010), glossy, without frame
I
KTRRUu-257.456#55
UA220106
like KTRRUu-257.456#21, but with delivery
scope: controller, cover 55 x 55 mm, pure white
(like RAL 9010), glossy, without frame
I
KTRRUu-257.456#56
UA220110
like KTRRUu-257.456#21, but with delivery
scope: controller, cover 55 x 55 mm, pure white
(like RAL 9010), matt, without frame
I
KTRRUu-257.456#57
UA220107
like KTRRUu-257.456#21, but with delivery
scope: controller, cover 55 x 55 mm, pearl
white
(like RAL 1013), glossy, without frame
I
KTRRUu-257.456#59
UA220109
like KTRRUu-257.456#21, but with delivery
scope: controller, cover 55 x 55 mm, traffic
white (like RAL 9016), glossy, without frame
I
Accessories: suitable valve actuators ZBOOA, dew point sensor TPS 1 / TPS 2 / TPS 3,
single frame JZ-090.900 (pure white, glossy) / JZ-090.910 (pearl white, glossy)
Catalogue 2015 | Page 97
Air-conditioning technology
Type / image
Electronic climate controller with timer KTRRUu
Flush-mounted installation – Design Berlin UP
Accessories
Item no.
Features
PG
JZ-090.900
VV000025
Design: Berlin
Surface finish: glossy
Housing colour: pure white like RAL 9010
Housing material: PC plastic
General features: alre frame “Berlin” (neutral) for all flush-mounted controllers with
cover 50 x 50 mm
I
JZ-090.910
VV000010
Design: Berlin
Surface finish: glossy
Housing colour: pure white like RAL 9010
Housing material: PC plastic
General features: alre frame “Berlin” (neutral) for all flush-mounted controllers with
cover 50 x 50 mm
I
KTRRUu application example – 2-pipe system (230-V version)
KTRRUu application example – 4-pipe system (230-V version)
KTRRUu with alre frame “Berlin”
pluggable screw-type terminals
Catalogue 2015 | Page 98
Electronic climate controller with timer KTRRUu
Flush-mounted installation – Design Berlin UP
HF-8 / 4-K2
THF
Other benefits:
• Pluggable screw-type terminals facilitate quick and easy assembly
• Illuminated, graphics-capable display
• Automatic adjustment to standard / daylight savings time
• Learning function
• Correction of measurement values
• Configurable display content
• Choice of various languages during installation: German,
English, French, Dutch, Polish, Spanish, Czech, Russian
•Configurable inputs and outputs, for example:
- OFF circuit with frost protection
- ECO input
- Dew point sensor input
- Output: heating / cooling / timer master
• Fan control 0 – 10 V
• Key lock
• Valve protection function
• Configurable control method (PI-PWM or 2-point control)
• Holiday and party function
• Power reserve
• “Heating operation” indication (LED orange)
• “Cooling operation” indication (LED blue)
• Load setting for improved control
Air-conditioning technology
KTRRUu with alre frame “Berlin”
Catalogue 2015 | Page 99
Adaptation of alre flush-mounted controllers KTRRUu-2x7.456
Manufacturer
Range
Colour RAL 9010
(surface finish)
Adaptation in
switch range
“55 x 55” possible
using...
“50 x 50” adaptation possible
with ... (insert frame from
manufacturer required)
BERKER
S.1 / B.3
polar white (matt)
KTRRUu-2x7.456#56
not required
BERKER
S.1
polar white (glossy)
KTRRUu-2x7.456#55
not required
BERKER
Arsys
polar white (glossy)
BERKER
B.3
aluminium / polar white (matt)
KTRRUu-2x7.456#56
not required
BERKER
B.3
aluminium / polar white (glossy)
KTRRUu-2x7.456#55
not required
BERKER
B.7
glass / polar white (matt)
KTRRUu-2x7.456#56
not required
BERKER
B.7
glass / polar white (glossy)
KTRRUu-2x7.456#55
not required
BERKER
K.1
polar white (glossy)
BUSCH-JAEGER
Reflex SI / SI Linear
alpine white (glossy)
BUSCH-JAEGER
impuls
alpine white (glossy)
BUSCH-JAEGER
solo / future / axcent etc.
studio white – see RAL 9016 below
GIRA
rocker switch
pure white (glossy)
GIRA (System 55)
Standard / E 2
pure white (semi-gloss)
KTRRUu-2x7.456#56
not required
GIRA (System 55)
Standard / E 2
pure white (glossy)
KTRRUu-2x7.456#55
not required
GIRA (System 55)
E 22
pure white (glossy)
KTRRUu-2x7.456#55
not required
GIRA (System 55)
Event
pure white (semi-gloss) + opaque...
KTRRUu-2x7.456#56
not required
GIRA (System 55)
Event
pure white (glossy) + opaque...
KTRRUu-2x7.456#55
not required
GIRA (System 55)
Esprit
KTRRUu-2x7.456#56
not required
GIRA (System 55)
Esprit
pure white (semi-gloss) + glass,
aluminium ...
pure white (glossy) + glass, aluminium ...
KTRRUu-2x7.456#55
not required
GIRA
S-Color
pure white (high-gloss)
JUNG
CD 500 / CD plus
alpine white (glossy)
JUNG
A 500 / AS 500 / A plus
alpine white (glossy)
JUNG
LS 990
alpine white (glossy)
JUNG
LS plus
alpine white (glass)
JUNG
A creation
alpine white (glossy)
JUNG
LS Design
alpine white (glossy)
MERTEN (System M)
M-Smart, Arc, Plan, Star
polar white (matt)
KTRRUu-2x7.456#56
not required
MERTEN (System M)
M-Smart, Arc, Plan, Star
polar white (glossy)
KTRRUu-2x7.456#55
not required
MERTEN (System Basis)
1-M / Atelier-M
polar white (glossy)
KTRRUu-2x7.456#55
not required
MERTEN (System Design)
Artec / Trancent / Antik
polar white (glossy)
MERTEN
1-M / M-Smart / M-Plan etc.
active white – see RAL 9016 below
PEHA
Standard
pure white (glossy)
KTRRUu-2x7.456#07 + 80.670.02 ZV
PEHA
Dialog
pure white (glossy)
KTRRUu-2x7.456#07 + 95.670.02 ZV
PEHA
Aura
pure white (matt) / glass
KTRRUu-2x7.456#07 + 20.670.02 ZV
PEHA
Badora
pure white (glossy)
KTRRUu-2x7.456#07 + 11.670.02 ZV
Manufacturer
Range
Colour RAL 9016
(surface finish)
BUSCH-JAEGER
solo / future / future linear
studio white (RAL 9016, glossy)
KTRRUu-2x7.456#27 + 1746 / 10-84
BUSCH-JAEGER
axcent
studio white (RAL 9016, glossy)
KTRRUu-2x7.456#27 + 1746 / 10-84
BUSCH-JAEGER
carat (glass, bronze, gold)
studio white (RAL 9016)
KTRRUu-2x7.456#27 + 1746 / 10-84
BUSCH-JAEGER
alpha (nea / exclusive *)
studio white (RAL 9016, glossy)
MERTEN
M-Smart, Plan
active white (RAL 9016, glossy)
KTRRUu-2x7.456#59
not required
MERTEN
1-M / Atelier-M
active white (RAL 9016, glossy)
KTRRUu-2x7.456#59
not required
PEHA
Standard
arctic
KTRRUu-2x7.456#07 + 1108 01 69
KTRRUu-2x7.456#07 + 1108 71 09
KTRRUu-2x7.456#28
not required
KTRRUu-2x7.456#07 + 1746 / 10-74
KTRRUu-2x7.456#07 + 0282 112
KTRRUu-2x7.456#07 + 0282 40
KTRRUu-2x7.456#07 + CD 590 Z WW
KTRRUu-2x7.456#55
not required
KTRRUu-2x7.456#07 + LS 961 Z WW
KTRRUu-2x7.456#07 + LS 961 Z WW
KTRRUu-2x7.456#55
not required
KTRRUu-2x7.456#07 + LS 961 Z WW
KTRRUu-2x7.456#07 + 5160 99
Adaptation in
switch range
“55 x 55” possible
using...
To adapt KTRRUu in size “50 x 50”,
an insert frame from the manufacturer
is required
KTRRUu-2x7.456#27 + 1746 / 10-24G
KTRRUu-2x7.456#27 + D 80.670 ZV AW
*) During assembly, you need to remove four plastic tabs located at the rear of the frame.
NOTE: Most light switch ranges are designed in the colour “like RAL 9010”, although different switch manufacturers use different designations for this colour. Coloured, glass and aluminium frames are also
combined with white jacks or plugs so that controllers with white covers can also be integrated into these frames. Check the precise application in each individual case. The frames have different surface
qualities (matt / glossy). For design reasons, the cover of the controller should have the same quality as the frame. We accept no liability for slight variations in colour and surface finish or for accuracy of fit.
When installing devices into multi frames, always assemble the temperature controllers at the lowermost position.
“50 x 50 controller”: The housing covers of the 50 x 50 controllers are 50 x 50 mm in size. Using a 50 x 50-mm insert frame, the 50 x 50 controllers can be integrated into nearly all light switch ranges in
accordance with DIN 49075. The 50 x 50-mm insert frames must be ordered from the light switch manufacturer or from a wholesaler. The order number of the insert frame corresponding to the switch range
in question can be found in the column “For adaptation of KTRRUu into size ‘50 x 50’”.
“55 x 55 controller”: The housing covers of the 55 x 55 controllers are 55 x 55 mm in size. Many light switch ranges have inner dimensions of 55 x 55 mm. Therefore, the 55 x 55 controllers can be installed
directly in the light switch frame without the use of an insert frame. See the column “Adaptation in switch range (55 x 55)” to determine whether the 55 x 55 controller fits in the given light switch range
(KTRRUu-2x7.456#xx).
All information regarding switch manufacturers’ product lines and item numbers was last updated in 12 / 2014 | No liability is assumed for the information provided. | Technical specifications subject to change.
An adaptation list for RAL 1013 switch ranges is available from our website at www.alre.de.
Catalogue 2015 | Page 100
Continuous electronic climate controller, KTRVB
Surface-mounted installation – Design Berlin 2000
Design:
Surface finish:
Housing colour:
Housing material:
Storage temperature:
Operating voltage:
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
Protection rating:
Protection class:
Safety and EMC:
Switching element:
General features:
Type / image
Item no.
KTRVB-040.209
DA452200
KTRVB-042.100
DA 451000
KTRVB-042.205
DA 451200
Application
Berlin 2000
matt
pure white, like RAL 9010
ABS plastic
− 20 … +70 °C
24 VDC, 24 VAC, 50 Hz
max. 95% rel. humidity,
non-condensing
screw-type terminals
Surface- / wall-mounting
IP 30
III
according to DIN EN 60730
electronic with analogue output signal
climate controller for individual room
control with proportionally controlled
valve; mechanical range restriction;
external setting
Features
Ambient temperature: 0 … 50 °C
Max. power consumption: approx. 1.5 VA
Output signal: consistently 0 – 10 V or 10 – 0 V (can be switched
using a jumper), max. 5 mA
Sensor:NTC internal
Control function: heating or cooling with adjustable p-band
Control area: 13 … 29 °C
Adjustment range: − 3 … +3 °C
the preset “zero point” of approx. 21 °C can be adjusted in the
machine by + / – 5 K
Hysteresis: 0 K, since control is always via the p-band in the
range from + 0.5 K ... 3 K (adjustable)
General features: relative scale; heating / cooling switch
Pipe system compatibility: 2-pipe
Ambient temperature: 0 … 50 °C
Output signal: consistently 0 – 10 V or 10 – 0 V (can be switched
using a jumper), max. 5 mA
Sensor:NTC internal
Control function: heating and cooling with adjustable p-band:
Control range: 5 … 30 °C
Hysteresis: 0 K, since control is always via the p-band in the
range from + 0.5 K ... 3 K (adjustable)
Neutral zone: − 1 … + 5 K (adjustable)
General features: scale: degrees Celsius
Pipe system compatibility: 4-pipe
Ambient temperature: 0 … 50 °C
Output signal: consistently 0 – 10 V or 10 – 0 V (can be switched
using a jumper), max. 5 mA
Sensor: NTC internal
ECO contact: upon closing the contact, the ECO function is
actuated (neutral zone is expanded by the ECO value that has
been set (1 ... 5 K))
Forced switch-off contact: switching off the control
Control function: heating and cooling with adjustable p-band:
Control range: 13 … 29 °C
Adjustment range: − 3 … +3 °C (the preset “zero point” of
approx. 21 °C can be adjusted in the device by + / – 5 K
Hysteresis: 0 K, since control is always via the p-band in the
range from +0.5 K … 3 K (adjustable)
Neutral zone: − 1 … +5 K (adjustable)
General features: ECO function; operating mode “off with frost
protection monitoring”; relative scale
Pipe system compatibility: 4-pipe
Room temperature controller for
continuous control of valve actuators.
Controller for 2-pipe systems (1duct), 4-pipe systems (2-duct) and
mixing chambers.
Air-conditioning technology
Technical data
Circuit diagram
PG
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Catalogue 2015 | Page 101
Continuous electronic climate controller, KTRVB
Type / image
Item no.
KTRVB-042.206
DA 451300
KTRVB-042.207
DA 451400
KTRVB-048.100
DA 450000
KTRVB-048.200
DA 450100
Catalogue 2015 | Page 102
Features
Ambient temperature: 0 … 50 °C
Output signal: consistently 0 – 10 V or 10 – 0 V (can be switched
using a jumper), max. 5 mA
Sensor: NTC internal
ECO contact: upon closing the contact, the ECO function is
actuated (neutral zone is expanded by the ECO value that has
been set (1 ... 5 K))
Forced switch-off contact: switching off the control
(supersedes switch)
Control function: heating and cooling with adjustable p-band:
Control range: 13 … 29 °C
Adjustment range: − 3 … +3 °C (the preset “zero point” of
approx. 21 °C can be adjusted in the device by + / – 5 K)
Hysteresis: 0 K, since control is always via the p-band in the
range from 0.5 K ... 3 K (adjustable)
Neutral zone: − 1 … + 5 K (adjustable)
General features: ECO function; “ECO” display; “on / off”
display; operating mode “off with frost protection monitoring”;
relative scale; off / comfort / ECO switch
Pipe system compatibility: 4-pipe
Ambient temperature: 0 … 50 °C
Output signal: consistently 0 – 10 V or 10 – 0 V (can be switched
using a jumper), max. 5 mA
Sensor: NTC external
Control function: heating and cooling with adjustable p-band:
Control range: 13 … 29 °C
Adjustment range: − 3 … +3 °C (the preset “zero point” of
approx. 21 °C can be adjusted in the device by + / – 5 K
Hysteresis: 0 K, since control is always via the p-band in the
range from + 0.5 K … 3 K (adjustable)
Neutral zone: − 1 … + 5 K (adjustable)
General features: relative scale; without sensor
Pipe system compatibility: 4-pipe
Ambient temperature: 0 … 50 °C
Output signal: consistently 0 – 10 V or 10 – 0 V (can be switched
using a jumper), max. 5 mA
Sensor:NTC internal
Control function:Heating or cooling with adjustable p-band,
aligned to 5 V at setpoint temperature
Control range: 5 … 30 °C
Hysteresis: 0 K, since control is always via the p-band in the
range from + 0.5 K … 3 K (adjustable)
General features: scale: degrees Celsius
Pipe system compatibility: 2-pipe
Ambient temperature: 0 – 50 °C
Output signal: consistently 0 – 10 V or 10 – 0 V (can be switched
using a jumper), max. 5 mA
Sensor:NTC internal
Control function: heating or cooling with adjustable p-band,
aligned to 5 V at setpoint temperature
Control range: 13 … 29 °C
Adjustment range: − 3 … + 3 °C (the preset “zero point” of
approx. 21 °C can be adjusted in the device by + / – 5 K
Hysteresis: 0 K, since control is always via the p-band in the
range from + 0.5 K ... 3 K (adjustable)
General features: relative scale
Pipe system compatibility: 2-pipe
Circuit diagram
PG
I
I
I
I
Continuous electronic climate controller, KTRVB
Surface-mounted installation – Design Berlin 2000
Item no.
KTRVB-052.244
DA451500
KTRVB-052.245
DA451600
Features
Ambient temperature: 0 … 40 °C
Output signal: consistently 0 – 10 V or 10 – 0 V (can be switched
using a jumper), max. 5 mA
Sensor: NTC internal, optional external
External flow sensor (H / C sensor): for automatic switching
of the controller to heating or cooling mode depending on the
inflow temperature; alternatively, this input can be used as an
H / C changeover contact
Eco contact: upon closing the contact, the ECO function is
actuated (in heating mode, the temperature is adjusted down by
3 K and in cooling mode it is adjusted up by 3 K)
Forced switch-off contact: external switch-off function with
frost protection function
Control function: heating and / or cooling with p-band 1 K,
cooling interruption upon condensation of the dew point sensor,
frost protection function in “off” state
Control range: 13 … 29 °C
Adjustment range: − 3 … + 3 °C (the preset “zero point” of
approx. 21 °C can be adjusted in the device by + / – 5 K)
Hysteresis: 0 K, since control is always via the p-band in the
range from 1 K
Neutral zone: approx. 2 K
General features: external dew point sensor; ECO function;
“heating / cooling / cooling interruption due to condensation / off” display; “sensor interruption / sensor shortcircuit / frost protection” display; operating mode “off with
frost protection monitoring”; relative scale
Pipe system compatibility: 2-pipe and 4-pipe
Ambient temperature: 0 … 40 °C
Output signal: consistently 0 – 10 V or 10 – 0 V (can be switched
using a jumper), max. 5 mA
Sensor: NTC internal, optional external
External flow sensor (H / C sensor): for automatic switching
of the controller to heating or cooling mode depending on the
inflow temperature; alternatively, this input can be used as an
H / C changeover contact
Eco contact: upon closing the contact, the ECO function is
actuated (in heating mode, the temperature is adjusted down by
3 K and in cooling mode it is adjusted up by 3 K)
Forced switch-off contact: external switch-off function with
frost protection function
Control function: heating and / or cooling with p-band 1 K,
cooling interruption upon condensation of the dew point sensor,
frost protection function in “off” state
Control range: 13 … 29 °C
Adjustment range: − 3 … + 3 °C (the preset “zero point” of
approx. 21 °C can be adjusted in the device by + / – 5 K)
Hysteresis: 0 K, since control is always via the p-band in the
range from 1 K
Neutral zone: approx. 2 K
General features: external dew point sensor; ECO function;
“heating / cooling / cooling interruption due to condensation / off” display; “sensor interruption / sensor shortcircuit / frost protection” display; operating mode “off with
frost protection monitoring”; relative scale; “off / comfort / ECO”
switch
Pipe system compatibility:2-pipe and 4-pipe
Circuit diagram
PG
I
Air-conditioning technology
Type / image
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Catalogue 2015 | Page 103
Mechanical climate controller, PTR 02
Surface-mounted – Design Pikolo 2
Technical data
Design:
Surface finish:
Housing colour:
Housing material:
Operating voltage:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
Protection rating:
Protection class:
Safety and EMC:
Average power consumption:
Max. switching current:
Max. switching voltage:
Min. switching voltage:
Switching power:
Switching element:
Sensor:
Hysteresis:
General features:
Pipe system compatibility:
Application
Pikolo 2
matt
pure white, like RAL 9010
ABS plastic
230 VAC, 50 Hz
0 … 30 °C
− 20 … +70 °C
max. 95% rel. humidity,
non-condensing
screw-type terminals
Surface- / wall-mounting
IP 30
II, if properly mounted
according to DIN EN 60730
< 0.5 W
Item no.
Features
PTR 02.802
A 201154
PTR 02.803
A 201247
Switching contact: changeover (toggler)
Output signal: switching
(230 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5 … 30 °C
General features:scale: degrees Celsius;
3-stage fan switch; heating / off / cooling
switch
Switching contact: NO contact
Output signal: switching
(230 VAC, 50 Hz)
Control function: cooling
Control range: 16 … 30 °C
General features: “cooling” display;
relative scale; 4-stage fan switch
PTR 02
Catalogue 2015 | Page 104
Also see the “Accessories / miscellaneous” section, “Technical terms”
3 (3) A
230 VAC, 50 Hz
230 VAC, 50 Hz
690 W
bimetallic contact
bimetal
approx. 0.5 K at a temperature change of max. 4 K / h
3-stage fan output; mechanical range
restriction; thermal feedback; external
setting
2-pipe
Type / image
The PTR 02.801 is replaced by the KTBSB-112.000.
Control or monitoring of temperatures
in closed, dry spaces. Suitable for
air conditioning systems (fan coils).
Circuit diagram
PG
I
I
Electronic dew point monitor, NEHR, WFRRN
Standard rail mounting
Application
Surface finish:
matt
Housing colour:
light grey, like RAL 7035
Housing material:
PC plastic
Ambient temperature:
0 … 55 °C
Storage temperature:
− 20 … +70 °C
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
max. 95% rel. humidity,
non-condensing
screw-type terminals up to
2.5 mm²
Standard rail mounting
Protection rating:
IP 20
Safety and EMC:
according to DIN EN 60730
Average power consumption:
Min. switching current:
approx. 1 VA
Min. switching voltage:
Switching element:
Switching contact:
depending on the switching
voltage (min. 0.3 W)
depending on the
switching current (min. 0.3 W)
relay
Output signal:
changeover (toggler),
potential-free
switching
Control function:
dew point triggering
Hysteresis:
8 MΩ
Break point fixed:
approx. 98% relative humidity
General features:
“dew point triggering” display
Accessories:
dew point sensors (TPS)
For interrupting the cooling, when the relative atmospheric humidity exceeds approx.
98%.
Method of operation:
If the surface temperature of the dew point
sensor is equivalent to the dew point, a
microscopic film of moisture forms on its
surface. This film changes the resistance
value of the dew point sensor to such an
extent that the connected controller or
monitor detects this change and disables the cooling. In this manner, dripping
condensate water at maximum cooling, and
hence moisture damage to the building, are
avoided. When the dew point sensor dries
off again, the resistance value increases
and cooling is re-enabled. To ensure that
a pending undershooting of the dew point
is detected in time, the dew point sensor
should be assembled at the point where the
dew point is most likely to be reached first
along the cooling circuit. Generally, these locations are at the inlet coming into the room
and / or near windows. If the place where the
dew point is most likely to occur cannot be
unambiguously determined, it is possible
to connect up to 5 dew point sensors in
parallel to one controller or monitor.
Type / image
Item no.
Features
Circuit diagram
PG
NEHR 24.401
D4780569
Operating voltage: 24 VDC, 24 VAC, 50 Hz
Protection class: III
Max. switching current: 10 (3) A at 48 VAC,
10 A at 30 VDC, 1 A at 60 VDC
Max. switching voltage: 48 VAC, 50 Hz / 60 VDC
Switching power: 500 VA at 48 VAC,
300 W at 30 VDC, 60 W at 60 VDC
I
WFRRN-210.018
D4780572
Operating voltage: 230 VAC, 50 Hz
Protection class:II, if properly mounted
Max. switching current: 10 (3) A at 230 VAC,
10 A at 30 VDC, 1 A at 60 VDC
Max. switching voltage: 230 VAC, 50 Hz / 60 VDC
Switching power: 2300 VA at 230 VAC,
300 W at 30 VDC, 60 W at 60 VDC
I
Catalogue 2015 | Page 105
Air-conditioning technology
Technical data
Dew point sensor, TPS
Technical data
Application
Storage temperature:
− 20 … +70 °C
Sensor wire extendable
up to:
Connecting cable:
50 m with 2 x 0.5 mm²
Accessories:
For use with dew point sensors (e.g., NEHR / WFRRN) or
climate controllers with dew
point monitoring (KTRRB,
KTRRU, KTRRUu, KTRVB,
KTFRL, KTFRD)
10 m
This dew point sensor has been developed in conjunction with an alre dew point
monitor and cooling ceiling controller for the
specific purpose of capturing and signalling
the dew point. It thus prevents dripping
condensation water from the cooling parts
of the cooling circuit, if installed correctly.
Type / image
Item no.
Features
TPS 1
G8000299
Mounting / Attachment: to the cooling ceiling capillary pipe using clips
Scope of delivery: sensor, 2 clips for cooling pad
I
TPS 2
G8000300
Mounting / Attachment: to the cooling ceiling capillary pipe using clips or cable ties
Scope of delivery: sensor, 2 clips for cooling pad, 2 cable ties
I
TPS 3
SN120000
Mounting / Attachment: to the pipe using cable ties
Scope of delivery: sensor, 2 cable ties
I
TPS 3
Catalogue 2015 | Page 106
PG
Important note: The inflow ducts of TPS-1 and TPS-2 are closed
before shipping to avoid dirtying during assembly. After assembly,
they must be shortened with a knife until they are flush with the wall
to ensure air circulation. The air ducts should be arranged such that
soiling during operation is avoided. It is important that the air surrounding the sensor has the same temperature as the room air to be
cooled. If the humidity and temperature of the air to be cooled (ceiling
cooling system) is different from that of the air surrounding the sensor,
condensation may be detected prematurely or too late. As regards
TPS-3, contact with the PCB paths must be avoided to prevent longterm corrosion.
Attention in case of sensor extension: Parallel laying to conductors carrying a mains voltage can result in faults. The use of shielded
conductors reduces sensitivity to electromagnetic fields.
Dew point sensor, TPS
TPS 1
TPS 1
TPS 2
NEHR / WFRRN
TPS 1 / 2
Air-conditioning technology
TPS 3
Catalogue 2015 | Page 107
Climate controller remote controls, POOKB
Surface-mounted installation – Design Berlin 2000
Technical data
Design:
Surface finish:
Housing colour:
Housing material:
Operating voltage:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
Protection rating:
Protection class:
Safety and EMC:
Average power consumption:
Max. switching current:
Min. switching current:
Max. switching voltage:
Min. switching voltage:
Switching power:
Switching element:
General features:
Application
Berlin 2000
matt
pure white, like RAL 9010
ABS plastic
none
− 10 … + 40 °C
− 20 … + 70 °C
max. 95% rel. humidity,
non-condensing
screw-type terminals
Surface- / wall-mounting
IP 30
II, if properly mounted
according to DIN EN 60730
0W
Remote control for air conditioning
systems (e.g., fan coils)
6 (3) A
100 mA at 24 VAC
230 VAC, 50 Hz
24 VAC, 50 Hz
1380 W
sliding switch
3-stage fan output; 3-stage fan
switch
Type / image
Item no.
Features
POOKB-001.002
MN030002
on / off switch
I
POOKB-001.003
MN030003
heating / off / cooling switch
I
POOKB
Catalogue 2015 | Page 108
Circuit diagram
PG
Mechanical room hygrostats / hygro-thermostats, RFHSB, FHY, RKDSB
Surface-mounted installation – Design Berlin 2000 / 3000 / UP
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Protection rating:
Protection class:
Safety and EMC:
Min. switching current:
Max. switching voltage:
Min. switching voltage:
General features:
Other / similar items:
Application
− 20 … +60 °C
max. 95% rel. humidity,
non-condensing
screw-type terminals
IP 30
II, if properly mounted
according to DIN EN 60730
100 mA
230 VAC, 50 Hz
24 VAC, 50 Hz
mechanical range restriction
for duct and control cabinet hygrostats, see “Industrial technology”
Hygrostat: The room hygrostat is
used to monitor and control the
relative humidity, e.g., in offices,
homes, winter gardens, baths,
swimming pools and data centres.
The action of the relative humidity on
a measuring tape is made to actuate
a potential-free changeover contact.
The desired value is set by means of
the adjusting knob on the front panel.
The setting range can be limited.
Hygro-thermostat: Monitoring and
control of the relative humidity and
the temperature in one device.
Note: Observe the wet room distance
according to DIN VDE 0100-701!
Type / image
Item no.
Features
FHY 101.060#00
UA 020004
Design: Berlin UP
Surface finish: according to selected
cover set
Housing colour: according to selected cover set
Housing material: PC plastic
Operating voltage: no auxiliary energy necessary
Ambient temperature: 0 … 50 °C
Mounting / Attachment: in flush-mounted socket –
adaptable with cover set 50 x 50 mm or 55 x 55 mm in
almost all switch ranges (deep flush-mounted socket
recommended)
Max. switching current: dehumidifying (terminal E) 5
(0.2) A, humidifying (terminal B) 2 (0.2) A
Switching power: terminal E: 1150 W,
terminal B: 460 W
Switching element: microswitch
Switching contact: changeover switch (toggler),
potential-free
Output signal: switching
Sensor: plastic fibres
Control function: humidifying or de-humidifying
Control range: 35 … 85% rel. humidity
Hysteresis: approx. 5% rel. humidity
General features: external setting; protective cap;
contact hazard protection cover plate
Accessories: Cover sets are offered in
various designs (see the separate overview on
page 93) and are not included in the delivery.
Suitable set no: JZ-021.xxx, e.g.:
cover set 50 x 50 mm, pure white, glossy: JZ-021.000
cover set 55 x 55 mm, pure white, glossy: JZ-021.100
Scope of delivery: controller, protective cap
Circuit diagram
PG
I
Catalogue 2015 | Page 109
Air-conditioning technology
Technical data
Mechanical room hygrostats / hygro-thermostats, RFHSB, FHY, RKDSB
Surface-mounted installation – Design Berlin 2000 / 3000 / UP
Type / image
Item no.
Features
FHY 101.060#21
UA020003
like FHY 101.060#00, but with delivery scope:
controller, alre frame “Berlin”, cover 50 x 50 mm, pure
white (like RAL 9010), glossy
I
RFHSB-060.010
MA 020000
I
RFHSB-060.011
MA020100
Design: Berlin 2000
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: no auxiliary energy necessary
Ambient temperature: 10 … 60 °C
Mounting / Attachment: surface- / wall-mounting
(4-hole assembly on flush-mounted socket)
Max. switching current: dehumidifying (terminal 4)
5 (0.2) A, humidifying (terminal 2) 3 (0.2) A
Switching power: terminal 4: 1150 W,
terminal 2: 690 W
Switching element: microswitch
Switching contact: changeover switch (toggler),
potential-free
Output signal: switching
Sensor: plastic fibres
Control function: humidifying or de-humidifying
Control range: 30 … 100% rel. humidity
Hysteresis: approx. 4% rel. humidity
General features: external setting
like RFHSB-060.010, but with internal setting
RKDSB-171.000
MA220000
Design: Berlin 3000
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: 24 VAC or 230 VAC selectable
Ambient temperature: 0 … 50 °C
Mounting / Attachment: surface / wall-mounting or by
means of adapter plate on flush-mounted socket
Max. switching current: dehumidifying (terminal 9)
5 (0.2) A, humidifying (terminal 8) 3 (0.2) A, heating
(terminal 1) 10 (4) A at 230 VAC / 1 (1) A at 24 VAC,
cooling (terminal 2) 5 (2) A at 230 VAC / 1 (1) A at
24 VAC
Switching power: terminal 9: 1150 W,
terminal 8: 690 W, terminal 1: 2300 W at
230 VAC / 24 W at 24 VAC, terminal 2: 1150 W at
230 VAC / 230 W at 24 VAC
Switching element: microswitch (hygrostat) / bimetal
(thermostat)
Switching contact: 2x changeover switches (togglers)
Output signal: heating, switching
Sensor: plastic fibres for humidity, bimetal for temperature
Control function: humidifying or de-humidifying,
heating or cooling
Control range 1: temperature 10 ... 35 °C
Control range: humidity 30 … 100% rel. humidity
Setting range: 10 … 35 °C
Hysteresis: approx. 4% rel. humidity, approx. 1 K at a
temperature change of max. 4 K / h
General features: on / off switch; external setting
Accessories: adapter plate flush-mounted socket
mounting: JZ-17
I
Catalogue 2015 | Page 110
Circuit diagram
PG
I
Mechanical room hygrostats / hygro-thermostats, RFSB, FHY, RKDSB
Surface-mounted installation – Design Berlin 2000 / 3000 / UP
Item no.
Features
PG
JZ-17
MN990001
Surface nish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
General features: adapter plate for mounting devices on ush-mounted sockets
(including fastening screws for mounting the controller on the adapter plate)
II
Air-conditioning technology
Accessories
FHY
RFHSB
RKDSB
FHY with alre frame “ Berlin” (#21 type)
FHY with insert frame
FHY without 55 x 55 insert frame
Cat alogue 2 0 1 5 | Page 1 1 1
Radio-controlled heating / cooling
Overview of transmitters
Radio-controlled transmitter
Surface-mounted
Surface-mounted radio-controlled
radio-controlled
sensor
sensorwith
withsetpoint
setpointadjuster
adjusteras
transmitter,
“ultra-thin”
as a transmitter, superflat
Surface-mounted radio-controlled
radio-controlled sensor
sensor
Surface-mounted
with adjuster
with setpoint
setpoint as
adjuster
as a transmitter
a transmitter
Surface-mounted
Surface-mounted radio-controlled
radio-controlled
sensor
with
setpoint
adjuster
as a
sensor
with
setpoint
adjuster
transmitter
with
timer
as a transmitter with timer
Surface-mounted radio-controlled
sensor as superflatradio-controlled
transmitter for
Surface-mounted
averaging
and central
control
sensor
as “ultra-thin”
transmitter
for averaging and central control
Surface-mounted radio-controlled
sensor sensor
as transmitter
for averaging
as transmitter
and
central control
for averaging
and
central control
Surface-mounted
radio-controlled ECO
Surface-mounted
radiocontact
controlled
ECO contact
Sample applications (possible transmitter / receiver combinations):
One transmitter to one receiver
One transmitter to any number of receivers
Averaging: (each receiver calculates the average value based on data from max. seven
actual value transmitters and a transmitter
with setpoint adjuster)
Master-slave operation: (comfort temperature through room transmitter, Scheduled
ECO control, on / off, holiday and party
function in combination with a configured
timer transmitter.)
Catalogue 2015 | Page 112
Room to be controlled
Radio-controlled heating / cooling
Overview of receivers
Radio
Radio receiver
receiver rail
rail for
for assembly
assembly
into the
into
the heating
heating manifold
manifold
(4
(4 heating
heating circuits)
circuits)
Surface-mounted
Surface-mounted radio
radio
receiver
“cooling”
receiver
Radio receiver
receiver rail
rail for
for
Radio
assembly into
into the
the heating
heating
assembly
manifold (8
heating circuits)
manifold
Sample applications (possible transmitter / receiver combinations):
Master-slave operation including averaging
(each receiver calculates the average value
based on data from max. seven actual value
transmitters and a transmitter with setpoint
adjuster); scheduled ECO control, on / off,
holiday and party function in combination
with a configured timer transmitter)
Room to be controlled
Sample applications for central control:
one (optionally up to seven) transmitter(s)
without setpoint adjuster with any number
of receivers; the target temperature is provided by an external transmitter with setpoint
adjuster
one (optionally up to seven) transmitter(s)
without set point adjuster with any
number of receivers; the target temperature
is provided by an external transmitter with
setpoint adjuster and timer (additionally:
scheduled ECO control, on / off, holiday and
party function)
Catalogue 2015 | Page 113
Air-conditioning technology
Radio-controlled receiver
Radio-controlled heating / cooling – TRANSMITTER
Design BERLIN
Technical data
Permissible atmospheric
humidity:
Protection rating:
Safety and EMC:
Radio frequency:
Range:
Transmission interval:
Application
max. 95% rel. humidity,
non-condensing
IP 30
according to DIN EN 60730 and
DIN EN 300220
868.3 MHz
150 m line-of-sight or up to 30 m
in buildings, depending on the
construction
approx. 3 min and after setpoint
change
Radio-controlled room temperature
sensor for measuring temperature
in home, office and hotel spaces
with normal levels of cleanliness.
A single-room temperature control
can be implemented with alre radio
receivers. Primarily used in renovation
applications or for heating system
extensions.
Housing “Berlin 3000”: Programming
method for every day, familiar from
mechanical timers, by means of
“electronic tabs” (minimum switching
time 15 min).
Battery change: If a battery change is
required shortly, this is indicated by
a flashing red LED on the transmitter.
In addition, the upcoming required
replacement is indicated at an
early time on the display of the timer
transmitter.
After a voltage interruption at the
transmitter or receiver, the wireless
connection is restored automatically.
Type / image
Item no.
Features
FKRFB-080.151
BA010900
FTRFB-080.101
BA010100
Design: Berlin 2000
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: 2x micro AAA batteries, 1.5 V, 1100 mAh
Ambient temperature: − 10 … + 50 °C
Storage temperature: − 10 … + 50 °C
Mounting / attachment: surface- / wall-mounting (4-hole assembly on flush-mounted socket)
Protection class: III
ECO contact: characteristic switchable NO / NC
Setting range: setting range of the ECO temperature either 5 … 20 °C absolute
or − 3 … – 15 K relative
General features: radio transmitter for switching an alre radio receiver into ECO mode via an
external contact (for example, phone or window contact); “learning mode / battery discharged
state” display
Scope of delivery: device, batteries
Operating elements: learning button
Design: Berlin 2000
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: 2x micro AAA batteries, 1.5 V, 1100 mAh
Ambient temperature: − 10 … + 50 °C
Storage temperature: − 10 … + 50 °C
Mounting / attachment: direct surface- / wall-mounting by means of screws or adhesive pads
Protection class: III
Sensor: NTC, internal
General features: radio transmitter for acquiring the room temperature for calculating the
average value or for centralised control; “learning mode / battery discharged state” display
Scope of delivery: device, batteries, adhesive pads
Operating elements: learning button
Catalogue 2015 | Page 114
PG
I
I
Radio-controlled heating / cooling – TRANSMITTER
Design BERLIN
Item no.
Features
PG
FTRFB-080.119
BA010101
FTRFB-080.120
BA010102
FTRFB-280.101
BA010400
FTRFB-280.119
BA010409
Design: Berlin 2000
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: 2x micro AAA batteries, 1.5 V, 1,100 mAh
Ambient temperature: − 10 … + 50 °C
Storage temperature: − 10 … + 50 °C
Mounting / attachment: direct surface- / wall-mounting by means of screws or adhesive pads
Protection class: III
Sensor: NTC, internal
Setting range: 5 … 30 °C
General features: radio transmitter for acquiring and setting room temperature; “learning
mode / battery discharge state” display; mechanical range restriction; scale: degrees Celsius;
external setting
Scope of delivery: device, batteries, adhesive pads
Operating elements: learning button
Design: Berlin 2000
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: 2x micro AAA batteries, 1.5 V, 1,100 mAh
Ambient temperature: − 10 … + 50 °C
Storage temperature: − 10 … + 50 °C
Mounting / attachment: direct surface- / wall-mounting by means of screws or adhesive pads
Protection class: III
Sensor: NTC, internal
Setting range: 5 … 30 °C
General features: radio transmitter for acquiring and setting room temperature; reduction 4 K
fixed; ECO function; “learning mode / battery discharge state” display; mechanical range restriction; scale: degrees Celsius; external setting
Scope of delivery: device, batteries, adhesive pads
Operating elements: “comfort / ECO” switch, learning button
Design: Berlin 2000
Surface finish: glossy
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: 2x micro AAA batteries, 1.5 V, 1,100 mAh
Ambient temperature: − 10 … + 50 °C
Storage temperature: − 10 … + 50 °C
Mounting / attachment: direct surface- / wall-mounting by means of screws or adhesive pads
Protection class: III
Sensor: NTC, internal
Setting range: 5 … 30 °C
General features: radio transmitter for acquiring the room temperature for calculating the average value or for centralised control; “learning mode / battery discharged state” display
Scope of delivery: device, batteries, adhesive pads
Operating elements: learning button
Design: Berlin 2000
Surface finish: glossy
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: 2x micro AAA batteries, 1.5 V, 1,100 mAh
Ambient temperature: − 10 … + 50 °C
Storage temperature: − 10 … + 50 °C
Mounting / attachment: direct surface- / wall-mounting by means of screws or adhesive pads
Protection class: III
Sensor: NTC, internal
Setting range: 5 … 30 °C
General features: radio transmitter for acquiring and setting room temperature; “learning
mode / battery discharge state” display; mechanical range restriction; scale: degrees Celsius;
external setting
Scope of delivery: device, batteries, adhesive pads
Operating elements: learning button
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Catalogue 2015 | Page 115
Air-conditioning technology
Type / image
Radio-controlled heating / cooling – TRANSMITTER
Design BERLIN
Type / image
Item no.
Features
FTRFB-280.120
BA010401
Design: Berlin 2000
Surface finish: glossy
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: 2x micro AAA batteries, 1.5 V, 1,100 mAh
Ambient temperature: − 10 … + 50 °C
Storage temperature: − 10 … + 50 °C
Mounting / attachment: direct surface- / wall-mounting by means of screws or adhesive pads
Protection class: III
Sensor: NTC, internal
Setting range: 5 … 30 °C
General features: radio transmitter for acquiring and setting room temperature; reduction 4 K
fixed; ECO function; “learning mode / battery discharge state” display; mechanical range
restriction; scale: degrees Celsius; external setting
Scope of delivery: device, batteries, adhesive pads
Operating elements: “comfort / ECO” switch, learning button
Design: Berlin 3000
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: 2x micro AAA batteries, 1.5 V, 1,100 mAh
Ambient temperature: − 10 … + 50 °C
Storage temperature: − 10 … + 50 °C
Mounting / attachment: direct surface- / wall-mounting by means of screws or adhesive pads
Protection class: III
Sensor: NTC, internal
Setting range: 5 … 30 °C
Display type: symbol display
General features: pilot function; ECO function, ECO value adjustable; “ECO” display; “on / off”
display; “learning mode / battery discharged state” display; digital actual value display; child-safe
features; actual value correction / measured value correction; learning function; valve protection;
holiday setting; party setting; automatic adjustment to standard / daylight savings time; mechanical range setting; scale: degrees Celsius; reduction / comfort / automatic button; external setting;
operation using direct-dial buttons; on / off button; information button; party function button;
holiday setting button
Scope of delivery: device, batteries, adhesive pads
Accessories: optional adapter snap-on plate JZ-18
like FTRFBu-180.117, but with backlighting
Operating voltage: 3x micro AAA batteries, 1.5 V,
1,100 mAh (3rd battery for backlighting)
FTRFBu-180.117 / V2 BA010200
FTRFBu-180.121 / V2 BA010201
FTRFUd-210.123#21 UA080000
Catalogue 2015 | Page 116
Design: Berlin 3000
Surface finish: glossy
Housing colour: pure white like RAL 9010
Housing material: ABS, PC, PMMA plastic
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0 … 40 °C
Storage temperature: − 20 … + 70 °C
Electrical connection: pluggable screw terminals
Mounting / attachment: in flush-mounted socket (deep flush-mounted socket recommended)
Protection class: II, if properly mounted
Average power consumption: <1 W
Sensor: NTC internal, optional external
Control range: 5 … 30 °C
Display type: illuminated graphical display
General features: flush-mounted radio transmitter for acquiring and setting the room temperature with the timer, holiday setting, party setting, different timer programs can be set for heating
and cooling, usable as the master for master-slave operation (pilot controller); pilot function; ECO
function; ECO value adjustable; “ECO” display; “on / off” display; digital actual value display;
backlighting; child-safe features; power reserve (3 days); actual value correction / measured value
correction; learning function; valve protection; holiday setting; party setting; automatic adjustment to standard / daylight savings time; external setting; operation using direct-dial buttons
PG
I
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Radio-controlled heating / cooling – TRANSMITTER
Design BERLIN
Item no.
Features
PG
FTRFUd-210.123#07
UA080001
like FTRFUd-210.123#21, but with scope of delivery: controller, cover 50 x 50 mm,
pure white (like RAL 9010), glossy, without frame
I
FTRFUd-210.123#21
UA080002
like FTRFUd-210.123#21, but with scope of delivery: controller, cover 50 x 50 mm,
pearl white (like RAL 1013), glossy, without frame
I
FTRFUd-210.123#27
UA080003
like FTRFUd-210.123#21, but with scope of delivery: controller, cover 50 x 50 mm,
traffic white (like RAL 9016), glossy, without frame
I
FTRFUd-210.123#28
UA080006
like FTRFUd-210.123#21, but with scope of delivery: controller, cover for use with
BUSCH-JAEGER SI / SI Linear pure white(similar to RAL 9010),glossy, without frame
I
FTRFUd-210.123#55
UA080004
like FTRFUd-210.123#21, but with scope of delivery: controller, cover 55 x 55 mm,
pure white (like RAL 9010), glossy, without frame
I
FTRFUd-210.123#56
UA080008
like FTRFUd-210.123#21, but with scope of delivery: controller, cover 55 x 55 mm,
pure white (like RAL 9010), matt, without frame
I
FTRFUd-210.123#57
UA080005
like FTRFUd-210.123#21, but with scope of delivery: controller, cover 55 x 55 mm,
pearl white (like RAL 1013), glossy, without frame
I
FTRFUd-210.123#59
UA080007
like FTRFUd-210.123#21, but with scope of delivery: controller, cover 55 x 55 mm,
traffic white (like RAL 9016), glossy, without frame
I
Catalogue 2015 | Page 117
Air-conditioning technology
Type / image
Radio-controlled heating / cooling – TRANSMITTER
Design BERLIN
Accessories
Item no.
Features
PG
JZ-18
MN990002
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
General features: optional adapter snap-action plate for timer transmitter FTRFBu with
universal perforation pattern for mounting. The use of the adapter is recommended
since the transmitter becomes detachable as a result and facilitates simpler battery
replacement.
II
JZ-090.900
VV000025
Surface finish: glossy
Housing colour: pure white like RAL 9010
Housing material: PC plastic
General features: alre frame “Berlin” (neutral) for all flush-mounted controllers with cover
50 x 50 mm
II
JZ-090.901
VV000010
Surface finish: glossy
Housing colour: pure white like RAL 9010
Housing material: PC plastic
General features: alre frame “Berlin” (neutral) for all flush-mounted controllers with cover
50 x 50 mm
II
“Berlin 1000”
“Berlin 2000”
“Berlin 3000”
FKRFB circuit diagram
FTRFUd
FTRFUd circuit diagram
Catalogue 2015 | Page 118
Adaptation of alre FTRxUd-210.021 flush-mounted transmitters
Range
Colour RAL 9010
(surface finish)
Adaptation in
switch range
“55 x 55” possible
using...
“50 x 50” adaptation possible
with ... (insert frame from
manufacturer required)
BERKER
S.1 / B.3
polar white (matt)
FTRxUd-210.xxx#56
not required
BERKER
S.1
polar white (glossy)
FTRxUd-210.xxx#55
not required
BERKER
Arsys
polar white (glossy)
BERKER
B.3
aluminium / polar white (matt)
FTRxUd-210.xxx#56
not required
FTRxUd-210.xxx#07 + (1108 01 69)
BERKER
B.3
aluminium / polar white (glossy)
FTRxUd-210.xxx#55
not required
BERKER
B.7
glass / polar white (matt)
FTRxUd-210.xxx#56
not required
FTRxUd-210.xxx#55
not required
FTRxUd-210.xxx#28
not required
BERKER
B.7
glass / polar white (glossy)
BERKER
K.1
polar white (glossy)
BUSCH-JAEGER
Reflex SI / SI Linear
alpine white (glossy)
BUSCH-JAEGER
impuls
alpine white (glossy)
BUSCH-JAEGER
solo / future / axcent etc.
studio white – see RAL 9016 below
GIRA
rocker switch
pure white (glossy)
GIRA (System 55)
Standard / E 2
pure white (semi-gloss)
FTRxUd-210.xxx#07 + (1108 71 09)
FTRxUd-210.xxx#07 + (1746 / 10-74)
FTRxUd-210.xxx#07 + (0282 112)
FTRxUd-210.xxx#56
not required
GIRA (System 55)
Standard / E 2
pure white (glossy)
FTRxUd-210.xxx#55
not required
GIRA (System 55)
E 22
pure white (glossy)
FTRxUd-210.xxx#55
not required
GIRA (System 55)
Event
pure white (semi-gloss) + opaque...
FTRxUd-210.xxx#56
not required
GIRA (System 55)
Event
pure white (glossy) + opaque...
FTRxUd-210.xxx#55
not required
GIRA (System 55)
Esprit
FTRxUd-210.xxx#56
not required
FTRxUd-210.xxx#55
not required
GIRA (System 55)
Esprit
pure white (semi-gloss) + glass,
aluminium ...
pure white (glossy) + glass, aluminium...
GIRA
S-Color
pure white (high-gloss)
JUNG
CD 500 / CD plus
alpine white (glossy)
JUNG
A 500 / AS 500 / A plus
alpine white (glossy)
JUNG
LS 990
alpine white (glossy)
JUNG
LS plus
alpine white (glass)
JUNG
A creation
alpine white (glossy)
JUNG
LS Design
alpine white (glossy)
MERTEN (System M)
M-Smart, Arc, Plan, Star
polar white (matt)
FTRxUd-210.xxx#07 + (0282 40)
FTRxUd-210.xxx#07 + (CD 590 Z WW)
FTRxUd-210.xxx#55
not required
FTRxUd-210.xxx#07 + (LS 961 Z WW)
FTRxUd-210.xxx#07 + (LS 961 Z WW)
FTRxUd-210.xxx#55
not required
FTRxUd-210.xxx#56
not required
FTRxUd-210.xxx#07 + (LS 961 Z WW)
MERTEN (System M)
M-Smart, Arc, Plan, Star, M-Creativ, M-Pure
polar white (glossy)
FTRxUd-210.xxx#55
not required
MERTEN (System Basis)
1-M / Atelier-M
polar white (glossy)
FTRxUd-210.xxx#55
not required
MERTEN (System Design)
Artec / Trancent / Antik
polar white (glossy)
MERTEN
1-M / M-Smart / M-Plan / M-pure etc.
active white – see RAL 9016 below
PEHA
Standard
pure white (glossy)
FTRxUd-210.xxx#07 + (80.670.02 ZV)
PEHA
Dialog
pure white (glossy)
FTRxUd-210.xxx#07 + (95.670.02 ZV)
PEHA
Aura
pure white (matt) / glass
FTRxUd-210.xxx#07 + (20.670.02 ZV)
PEHA
Badora
pure white (glossy)
FTRxUd-210.xxx#07 + (11.670.02 ZV)
Manufacturer
Range
Colour RAL 9016
(surface finish)
BUSCH-JAEGER
solo / future / future linear
studio white (RAL 9016, glossy)
FTRxUd-210.xxx#27 + (1746 / 10-84)
BUSCH-JAEGER
axcent
studio white (RAL 9016, glossy)
FTRxUd-210.xxx#27 + (1746 / 10-84)
BUSCH-JAEGER
carat (glass, bronze, gold)
studio white (RAL 9016, glossy)
FTRxUd-210.xxx#27 + (1746 / 10-84)
BUSCH-JAEGER
alpha (nea / exclusive *)
studio white (RAL 9016, glossy)
MERTEN
M-Smart, Plan
active white (RAL 9016, glossy)
FTRxUd-210.xxx#59
not required
MERTEN
1-M / Atelier-M
active white (RAL 9016, glossy)
FTRxUd-210.xxx#59
not required
PEHA
Standard
arctic
FTRxUd-210.xxx#07 + (5160 99)
Adaptation in
switch range
“55 x 55” possible
using...
“50 x 50” adaptation possible
with ... (insert frame from
manufacturer required)
FTRxUd-210.xxx#27 + (1746 / 10-24G)
FTRxUd-210.xxx#27 + (D 80.670 ZV AW)
*) During assembly, you need to remove four plastic tabs located at the rear of the frame
NOTE: Most light switches are designed in the colour “like RAL 9010”, although different switch manufacturers use different designations for this colour. Coloured, glass and aluminium frames are also
combined with white jacks or plugs so that controllers with white covers can also be integrated into these frames. Check the precise application in each individual case. The frames have different surface
qualities (matt / glossy). For design reasons, the cover of the controller should have the same quality as the frame. We accept no liability for slight variations in colour and surface finish or for accuracy of fit.
When installing devices into multi frames, always assemble the temperature controllers at the lowermost position.
“50 x 50 controller”: The housing covers of the 50 x 50 controllers are 50 x 50 mm in size. Using a 50 x 50-mm insert frame, the 50 x 50 controllers can be integrated into nearly all light switch ranges in
accordance with DIN 49075. The 50 x 50-mm insert frames must be ordered from the light switch manufacturer or from a wholesaler. The order number of the insert frame corresponding to the switch in
question can be found in the column “For adaptation of ‘50 x 50’ FTRxUd”.
“55 x 55 controller”: The housing covers of the 55 x 55 controllers are 55 x 55 mm in size. Many light switch ranges have inner dimensions of 55 x 55 mm. Therefore, the 55 x 55 controllers can be
installed directly in the light switch frame without the use of an insert frame. See the column “Adaptation in switch range (55 x 55)” to determine whether the 55 x 55 controller fits in the given light switch
(FTRxUd-210.xxx#xx).
All information regarding switch manufacturers’ product lines and item numbers was last updated in 12 / 2014 | No liability is assumed for the information provided. | Technical specifications subject to change.
An adaptation list for RAL 1013 switch ranges is available from our website at www.alre.de.
Catalogue 2015 | Page 119
Air-conditioning technology
Manufacturer
Radio-controlled heating / cooling – RECEIVER
Radio-controlled climate controller “heating / cooling”
Technical data
Surface finish:
Housing colour:
Housing material:
Operating voltage:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
Protection class:
Safety and EMC:
Max. switching voltage:
Min. switching voltage:
Control function:
Control range:
Hysteresis:
Neutral zone:
Radio frequency:
General features:
Factory setting:
Operating elements:
Accessories:
Application
matt
light grey, like RAL 7035
ABS plastic
230 VAC, 50 Hz
− 10 … + 50 °C
− 20 … + 70 °C
max. 95% rel. humidity,
non-condensing
spring-cage terminals 0.5 … 1.5 mm²
surface- / wall-mounting
II for loads of
protection classes I and II
according to DIN EN 60950-1,
DIN EN 300220
230 VAC, 50 Hz
230 VAC, 50 Hz
heating or cooling
5 … 30 °C
approx. 0.5 K
adjustable 0 … 6 K
868.3 MHz
External dew point sensor; ECO
function; operating mode “off with
frost protection monitoring”; central
control; emergency operation mode
neutral zone 0 K
channel selection button, learning
button
suitable valve actuators:
ZBOOA-010.100
optional magnetic fastening set
for simple installation in heating
manifold: JZ-24
external antenna: JZ-25
antenna cable 1 m: JZ-26
Type / image
Item no.
Features
KTFRD-213.140
BA120700
KTFRD-315.125
BA120500
KTFRL-213.140
BA121100
Protection rating: IP 65
Max. switching current: output 1 – 4: 4 (1) A
Pump output: 0.75 A
Total of all the outputs (4 channels + pump output): 4 (1) A
Switching power: total 920 W, of which 180 W is pump output
Switching element: 5 relays
Switching contact: 5 NO contacts
Protection rating: IP 65
Max. switching current: output 1 – 8: 5 (1) A
Pump output: 0.75 A
Total of all the outputs (8 channels + pump output): 6 (1) A
Switching power: total 1380 W, of which 180 W is pump output
Switching element: 9 relays
Switching contact: 9 NO contacts
like KTFRD-213.140, but IP 20
Catalogue 2015 | Page 120
Radio receivers used to implement
a single-room climate control in
conjunction with alre radio-controlled
room temperature transmitters.
Functions: Heating, cooling with adjustable neutral zone; H / C changeover on site or via an external contact;
on / off switching by contact with
frost protection function; individual
channels can be excluded from
cooling operation; cooling interruption if condensation occurs, through
dew point sensor or contact; cooling
limit 18 °C; energy-saving function
centrally via external timer or centrally
or locally in master-slave operation,
(max. 4 / 8 time zones possible, i.e.,
up to 4 / 8 transmitters can be connected to timer); status display of the
radio connection for each channel,
upon loss of connection, automatic
emergency operation; control types:
average value determination (up to
8 transmitters can be linked to one
channel + 1 transmitter for master-slave operation) or central control
(individual channels can be changed
over to external setpoint transmitter,
“public office function” / central control); the upper part can be removed
for configuring the radio transmitters
in the individual rooms. The power
supply is ensured during this time
with a standard commercial 9-V block
battery. By using the channel selection button and a learning button,
the transmitters can be configured
very easily. Attachment: There are 4
screws for wall attachment that are
part of the standard kit; as an option,
a magnetic attachment set JZ-24
for simple attachment in the heating
manifold distribution cabinet can also
be supplied.
PG
I
I
I
Radio-controlled heating / cooling – RECEIVER
Radio-controlled climate controller “heating / cooling”
Item no.
Features
PG
KTFRL-315.125
BA120900
like KTFRD-315.125, but IP 20
I
KTFRx-213.140 (4-channel)
Central control involves individual room control with central specification of the setpoint. For rooms whose setpoint is assigned centrally,
radio-controlled temperature sensors without a setpoint adjuster
(actual value transmitters) are installed. Central control is particularly
suitable in public offices, banks or in the retail sector for areas accessible to the public or in private areas, for example, for children’s rooms or
stairwells.
KTFRx-315.125 (8-channel)
KTFRx-213.140
KTFRx-315.125
Catalogue 2015 | Page 121
Air-conditioning technology
Type / image
Radio-controlled cooling – RECEIVER
Technical data
Application
Design:
Surface finish:
Housing colour:
Housing material:
Operating voltage:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
Protection rating:
Protection class:
Safety and EMC:
Average power consumption:
Max. switching current:
Max. / min. switching voltage:
Switching power:
Switching element:
Switching contact:
Output signal:
Control range:
Hysteresis:
Neutral zone:
Radio frequency:
General features:
Pipe system compatibility:
Operating elements:
“Berlin 2000”
matt
pure white, like RAL 9010
ABS plastic
230 VAC, 50 Hz
− 20 … + 45 °C
− 20 … + 70 °C
max. 95% rel. humidity,
non-condensing
screw-type terminals 0.5 … 2.5 mm²
Surface- / wall-mounting (4-hole assembly on flush-mounted socket)
IP 30
II for loads of protection classes I
and II
according to DIN EN 60950-1,
DIN EN 300220
approx. 1.5 W
The CTFRB was specifically designed
to control electrothermal valve actuators (normally closed) and is used
together with one or more radiocontrolled room temperature sensors
(transmitters).
10 (2) A
230 VAC, 50 Hz
2300 W
relay
NO contact
switching, 230 VAC, 50 Hz
18 ... 40 °C
approx. 0.5 K
approx. 3 K
868.3 MHz
central control
2-pipe
learn button
Type / image
Item no.
Features
CTFRB-010.101
BA110600
Control function: switches on the cooling if the setpoint temperature + neutral
zone are exceeded, central control, “installation mode / function check / connection
loss / learning mode” display
Circuit diagram
Catalogue 2015 | Page 122
PG
Dimension drawing
I
Radio-controlled cooling – RECEIVER
Sample applications (possible transmitter / receiver combinations):
CTFRB for cooling operation, HTFRB (see “Heating technology” section) for heating operation in a 4-pipe system
Room to be controlled
CTFRB for cooling operation, HTFRB (see “Heating technology” section) for heating operation in a 4-pipe system
Air-conditioning technology
Averaging: (each receiver calculates the average value based
on data from max. seven actual value transmitters and a transmitter with setpoint adjuster)
Room to be controlled
Master-slave operation: (comfort temperature through room
transmitter, scheduled ECO control, ON / OFF, holiday and party function in combination with a configured timer transmitter)
CTFRB for cooling operation, HTFRB (see “Heating technology” section) for heating operation in a 4-pipe system
Room to be controlled
Centralised control: (one or optionally up to seven transmitters
without setpoint adjuster with any number of receivers; the
target temperature is provided by an external transmitter with
setpoint adjuster)
Application: nurseries, guest accommodations, public offices
and spaces
CTFRB for cooling operation, HTFRB (see “Heating technology” section) for heating operation in a 4-pipe system
Room to be controlled
Application example: CTFRB controls the ceiling cooling system, HTFRB controls the underfloor heating system
Catalogue 2015 | Page 123
Smart controlling with b@home
Intelligent remote control operation for heating and cooling systems
b@home – the clever way to control heating and cooling systems from anywhere and at any time through the new alre b@home Gate*. alre wireless systems,
both existing and yet to be set up, can be controlled via the internet or home network: simply using a free app (iOS / Android) or via standard PC / notebook
browser. The intuitive, simple operation can access rooms individually or centrally, and can optimise energy consumption.
After a one-off registration on the b@home portal, the user can access the wireless system from anywhere via a https connection. This is also possible without
an internet connection via WLAN / LAN. The b@home Gate is the interface between the alre wireless system and the WLAN / LAN router.
The wireless room temperature sensor FTRCUd-210.021* is the central access point to the settings of all channels or hot / cold zones. It can also be used as a
room temperature sensor with timer and actuator, and works with all conventional switches.
Gate
3
1
4
5
2
1
2
Infrared heating
Underfloor
warm-water heating
3
Underfloor
electrical heating
4
Radiator
An overview of all options and advantages
•
•
•
•
•
•
•
•
•
•
Secure control, monitoring and programming of the hot / cold system from any location
Up to 32 rooms or hot / cold zones
Fast and easy commissioning
Intuitive operation
Individual room control
Suitable for all types of heating
A variety of mobile terminal equipment usable
An internet connection is not required for the control function
Upgradeable in existing alre wireless systems**
Free apps, no follow-up costs such as monthly subscription fees
* Available as of March 2015
** Excludes the timer transmitters FTRFBu-180.1xx and FTRFUd-210.123, as the relevant functions are realised via APP / wireless nodes / web portals.
Catalogue 2015 | Page 124
5
Cooling ceiling
Radio-controlled heating / cooling – BIDIRECTIONAL
Ambient temperature:
Storage temperature:
Permissible atmospheric humidity:
Protection rating:
Safety and EMC:
Radio frequency:
Range:
For corresponding
transmitters and
receivers, see
“Radio-controlled
heating” and “Radiocontrolled heating /
cooling” (except for
FTRFBu / FTRFUd)
Available as of March 2015
Type / image
Item no.
MGCBB-064.360
BA210101
FTRCUd-210.021#21
UA070000
Application
0 … 40 °C
− 20 … + 70 °C
max. 95% relative humidity
non-condensing
IP 30
according to DIN EN 60730
and DIN
EN 300220
868.3 MHz
150 m line-of-sight or up to
30 m in buildings, depending
on the construction
Using the new b@home gate MGCBB-064.360,
alre radio-controlled systems can be monitored and controlled over the Internet or a
WLAN / LAN.
After completing the free registration process at
the b@home gate portal, users can operate the
b@home gate system simply and intuitively via a
smartphone app or a notebook / PC.
This allows users to control, monitor and
reprogram the temperature controls at any time
and from any location, either for each individual
room or centrally for all rooms. It is also possible
to access the system without an Internet connection using the local WLAN / LAN network.
The bidirectional b@home operating element
FTRCUd-210.021, together with the b@home
gate MGCBB-064.360, offers central access to
the settings of additional channels and can be
used as a room temperature sensor with a timer
and as an operating element. Changes made
using the b@home app or via PC / notebook are
shown in the graphic display.
It is possible to install this system in existing installations (except for the FTRFBu and FTRFUd
radio-controlled room temperature sensors with
timer).
Features
PG
Radio room temperature management system, controlled remotely via the
Internet or smartphone
Design: Berlin 2000
Surface finish: matt
Housing colour: pure white like RAL 9010
Housing material: ABS plastic
Operating voltage: + 5 VDC
Mounting / attachment: direct surface- / wall-mounting by means of screws
Protection class: III
Operating elements: confirmation button
Scope of supply: b@home gate, network cable (CAT5) / cable length 3 m, MicroUSB
power supply plug / cable length 1.8 m
Radio room temperature sensor with timer for acquiring and setting the room
temperature; operating element for additional active channels, different timer
programs can be set for heating and cooling, usable as the master for the
master-slave operation (pilot controller)
Design: Berlin UP (flush-mounted)
Surface finish: glossy
Housing colour: pure white like RAL 9010
Housing material: ABS, PC, PMMA plastic
Operating voltage: 230 VAC, 50 Hz
Electrical connection: pluggable screw terminals
Mounting / attachment: in flush-mounted socket (deep flush-mounted socket recommended); can be adapted to fit virtually any flush-mounted switch range
Protection class: II, if properly mounted
Average power consumption: <1 W
Sensor: NTC, internal, optional external
Control range: 5 … 30 °C
Transmission interval: approx. 3 min and after setpoint change
Display type: illuminated graphical display
General features: digital actual value display; “ECO” display; “on / off” display;
automatic adjustment to standard / daylight savings time; ECO function;
ECO value adjustable; power reserve (approx. 3 days); backlighting; actual value
correction / measured value correction; child-safe features; learning function; party
setting; pilot function; holiday setting; valve protection; external setting; operation
using direct-dial buttons
Display: set / actual temperature, date, time; set / actual temperature or date, time
Scope of delivery: radio transmitter, cover 50 x 50 mm pure white
(like RAL 9010), glossy, alre frame “Berlin”
I
I
Catalogue 2015 | Page 125
Air-conditioning technology
Technical data
Radio-controlled heating / cooling – BIDIRECTIONAL
Type / image
Item no.
Features
PG
FTRCUd-210.021#07
UA070001
like FTRCUd-210.021#21, but with scope of delivery: radio transmitter, cover
50 x 50 mm pure white (like RAL 9010), glossy, without frame
I
FTRCUd-210.021#09
UA070002
like FTRCUd-210.021#21, but with scope of delivery: radio-controlled
transmitter, cover 50 x 50 mm, pearl white (like RAL 1013), glossy, without
frame
I
FTRCUd-210.021#27
UA070003
like FTRCUd-210.021#21, but with scope of delivery: radio-controlled
transmitter, cover 50 x 50 mm, traffic white (like RAL 9016), glossy, without
frame
I
FTRCUd-210.021#28
UA070006
like FTRCUd-210.021#21, but with scope of delivery: radio transmitter, cover
suitable for BUSCH-JÄGER SI / SI Linear pure white (like RAL 9010),
glossy, without frame
I
FTRCUd-210.021#55
UA070004
like FTRCUd-210.021#21, but with scope of delivery: radio-controlled
transmitter, cover 55 x 55 mm, pure white (like RAL 9010), glossy, without
frame
I
FTRCUd-210.021#56
UA070008
like FTRCUd-210.021#21, but with scope of delivery: radio-controlled
transmitter, cover 55 x 55 mm, pure white (like RAL 9010), matt, without frame
I
FTRCUd-210.021#57
UA070005
like FTRCUd-210.021#21, but with scope of delivery: radio-controlled
transmitter, cover 55 x 55 mm, pearl white (like RAL 1013), glossy, without
frame
I
FTRCUd-210.021#59
UA070007
like FTRCUd-210.021#21, but with scope of delivery: radio-controlled
transmitter, cover 55 x 55 mm, traffic white (like RAL 9016), glossy, without
frame
I
Catalogue 2015 | Page 126
FTRCUd-210.021
MGCBB-064.360
FTRCUd with alre frame “Berlin”
Factory setting for FTRCUd:
• ECO temperature for heating − 3 K and cooling + 3 K
• Holiday setting same as ECO
• Temperature, comfort temperature 20 °C
• Comfort times for heating:
Mon – Fri 5 am – 9 am / 4 pm – 10 pm,
Sat / Sun 6 am – 10 pm
• Comfort times for cooling:
Mon – Fri 12 am – 9 am / 4 pm – 12 am,
Sat / Sun 12 am – 12 am
• Key lock deactivated
• Automatic adjustment to standard / daylight savings time enabled
• Valve and pump protection disabled
• Learning function disabled
• Display lighting 10 s
• Time and temperature display
Catalogue 2015 | Page 127
Air-conditioning technology
Radio-controlled heating / cooling – BIDIRECTIONAL
Adaptation of alre FTRxUd-210.021 flush-mounted transmitters
Manufacturer
Range
Colour RAL 9010
(surface finish)
Adaptation in
switch range
“55 x 55” possible
using...
“50 x 50” adaptation possible
with ... (insert frame from
manufacturer required)
BERKER
S.1 / B.3
polar white (matt)
FTRxUd-210.xxx#56
not required
BERKER
S.1
polar white (glossy)
FTRxUd-210.xxx#55
not required
BERKER
Arsys
polar white (glossy)
BERKER
B.3
aluminium / polar white (matt)
FTRxUd-210.xxx#56
not required
FTRxUd-210.xxx#07 + (1108 01 69)
BERKER
B.3
aluminium / polar white (glossy)
FTRxUd-210.xxx#55
not required
BERKER
B.7
glass / polar white (matt)
FTRxUd-210.xxx#56
not required
FTRxUd-210.xxx#55
not required
FTRxUd-210.xxx#28
not required
BERKER
B.7
glass / polar white (glossy)
BERKER
K.1
polar white (glossy)
BUSCH-JAEGER
Reflex SI / SI Linear
alpine white (glossy)
BUSCH-JAEGER
impuls
alpine white (glossy)
BUSCH-JAEGER
solo / future / axcent etc.
studio white – see RAL 9016 below
GIRA
rocker switch
pure white (glossy)
GIRA (System 55)
Standard / E 2
pure white (semi-gloss)
FTRxUd-210.xxx#07 + (1108 71 09)
FTRxUd-210.xxx#07 + (1746 / 10-74)
FTRxUd-210.xxx#07 + (0282 112)
FTRxUd-210.xxx#56
not required
GIRA (System 55)
Standard / E 2
pure white (glossy)
FTRxUd-210.xxx#55
not required
GIRA (System 55)
E 22
pure white (glossy)
FTRxUd-210.xxx#55
not required
GIRA (System 55)
Event
pure white (semi-gloss) + opaque...
FTRxUd-210.xxx#56
not required
GIRA (System 55)
Event
pure white (glossy) + opaque...
FTRxUd-210.xxx#55
not required
GIRA (System 55)
Esprit
FTRxUd-210.xxx#56
not required
GIRA (System 55)
Esprit
pure white (semi-gloss) + glass,
aluminium ...
pure white (glossy) + glass, aluminium ...
FTRxUd-210.xxx#55
not required
GIRA
S-Color
pure white (high-gloss)
JUNG
CD 500 / CD plus
alpine white (glossy)
JUNG
A 500 / AS 500 / A plus
alpine white (glossy)
JUNG
LS 990
alpine white (glossy)
JUNG
LS plus
alpine white (glass)
JUNG
A creation
alpine white (glossy)
JUNG
LS Design
alpine white (glossy)
MERTEN (System M)
M-Smart, Arc, Plan, Star
polar white (matt)
FTRxUd-210.xxx#07 + (0282 40)
FTRxUd-210.xxx#07 + (CD 590 Z WW)
FTRxUd-210.xxx#55
not required
FTRxUd-210.xxx#07 + (LS 961 Z WW)
FTRxUd-210.xxx#07 + (LS 961 Z WW)
FTRxUd-210.xxx#55
not required
FTRxUd-210.xxx#56
not required
FTRxUd-210.xxx#07 + (LS 961 Z WW)
MERTEN (System M)
M-Smart, Arc, Plan, Star, M-Creativ, M-Pure
polar white (glossy)
FTRxUd-210.xxx#55
not required
MERTEN (System Basis)
1-M / Atelier-M
polar white (glossy)
FTRxUd-210.xxx#55
not required
MERTEN (System Design)
Artec / Trancent / Antik
polar white (glossy)
MERTEN
1-M / M-Smart / M-Plan / M-pure etc.
active white – see RAL 9016 below
PEHA
Standard
pure white (glossy)
PEHA
Dialog
pure white (glossy)
FTRxUd-210.xxx#07 + (95.670.02 ZV)
PEHA
Aura
pure white (matt) / glass
FTRxUd-210.xxx#07 + (20.670.02 ZV)
PEHA
Badora
pure white (glossy)
FTRxUd-210.xxx#07 + (11.670.02 ZV)
Manufacturer
Range
Colour RAL 9016
(surface finish)
BUSCH-JAEGER
solo / future / future linear
studio white (RAL 9016, glossy)
FTRxUd-210.xxx#27 + (1746 / 10-84)
BUSCH-JAEGER
axcent
studio white (RAL 9016, glossy)
FTRxUd-210.xxx#27 + (1746 / 10-84)
BUSCH-JAEGER
carat (glass, bronze, gold)
studio white (RAL 9016, glossy)
FTRxUd-210.xxx#27 + (1746 / 10-84)
BUSCH-JAEGER
alpha (nea / exclusive *)
studio white (RAL 9016, glossy)
MERTEN
M-Smart, Plan
active white (RAL 9016, glossy)
FTRxUd-210.xxx#59
not required
MERTEN
1-M / Atelier-M
active white (RAL 9016, glossy)
FTRxUd-210.xxx#59
not required
PEHA
Standard
arctic
FTRxUd-210.xxx#07 + (5160 99)
FTRxUd-210.xxx#07 + (80.670.02 ZV)
Adaptation in
switch range “55
x 55” possible
using...
“50 x 50” adaptation possible with
... (insert frame from manufacturer required)
FTRxUd-210.xxx#27 + (1746 / 10-24G)
FTRxUd-210.xxx#27 + (D 80.670 ZV AW)
*) During assembly, you need to remove four plastic tabs located at the rear of the frame
NOTE: Most light switches are designed in the colour “like RAL 9010”, although different switch manufacturers use different designations for this colour. Coloured, glass and aluminium frames are also
combined with white jacks or plugs so that controllers with white covers can also be integrated into these frames. Check the precise application in each individual case. The frames have different surface
qualities (matt / glossy). For design reasons, the cover of the controller should have the same quality as the frame. We accept no liability for slight variations in colour and surface finish or for accuracy of fit.
When installing devices into multi frames, always assemble the temperature controllers at the lowermost position.
“50 x 50 controller”: The housing covers of the 50 x 50 controllers are 50 x 50 mm in size. Using a 50 x 50-mm insert frame, the 50 x 50 controllers can be integrated into nearly all light switch ranges in
accordance with DIN 49075. The 50 x 50-mm insert frames must be ordered from the light switch manufacturer or from a wholesaler. The order number of the insert frame corresponding to the switch in
question can be found in the column “For adaptation of ‘50 x 50’ FTRxUd”.
“55 x 55 controller”: The housing covers of the 55 x 55 controllers are 55 x 55 mm in size. Many light switch ranges have inner dimensions of 55 x 55 mm. Therefore, the 55 x 55 controllers can be
installed directly in the light switch frame without the use of an insert frame. See the column “Adaptation in switch range (55 x 55)” to determine whether the 55 x 55 controller fits in the given light switch
(FTRxUd-210.xxx#xx).
All information regarding switch manufacturers’ product lines and item numbers was last updated in 12 / 2014 | No liability is assumed for the information provided. | Technical specifications subject to change.
An adaptation list for RAL 1013 switch ranges is available from our website at www.alre.de.
Catalogue 2015 | Page 128
Terminal strip for heating manifold, VOORL
for 5 or 8 room thermostats
Surface finish:
Housing colour:
Housing material:
Operating voltage:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Electrical connection:
Mounting / attachment:
Protection rating:
Protection class:
Max. switching voltage:
Min. switching voltage:
Accessories:
Application
matt
light grey, like RAL 7035
ABS plastic
230 VAC, 50 Hz
− 10 … + 50 °C
− 20 … + 70 °C
max. 95% rel. humidity,
non-condensing
spring-cage terminals 0.2 mm² to
1.5 mm²; if end sleeves are used,
0.25 mm² to 0.75 mm²
Surface- / wall-mounting
IP 20
II, if properly mounted
230 VAC, 50 Hz
230 VAC, 50 Hz
suitable valve actuators:
ZBOOA-010.100
optional magnetic fastening set for
simple installation in heating
manifold: JZ-24
This device is specifically designed
for fixed wiring of 230 VAC single-room temperature controllers and
the associated valve actuators for
fixed-location attachment. Switching
between heating / cooling is performed via a central contact.
Air-conditioning technology
Technical data
Type / image
Item no.
Features
PG
VOORL-215.008
DA490100
VOORL-215.052
DA490300
Max. switching current: output 1 – 5: 4 (1) A
Total of all the outputs (5 channels): 4 (1) A
Switching power: total of 920 W
ECO-contact: if timer regulators are used, up to 2 master-slave time zones can be
defined; time zone 2 can be switched to ECO function via an
external switching contact on terminal U
General features: terminal strip in housing for wiring up to 5 room thermostats
and up to 10 actuators; up to 2 actuators per channel can be connected
As VOORL-215.008, but including an additional pump module
VOORL-318.008
DA490000
VOORL-318.052
DA490200
Max. switching current: output 1 – 8: 6 (1) A
Total of all outputs (8 channels): 6 (1) A
Switching power: total of 1380 W
ECO-contact: if timer regulators are used, up to 3 master-slave time zones can
be defined; time zone 3 can be switched to ECO function via an external switching
contact on terminal U
Control function: heating or cooling
General features: terminal strip in housing for wiring up to 8 room thermostats
and up to 16 actuators; up to 2 actuators per channel can be connected
As VOORL-318.008, but including an additional pump module
Accessories
Item no.
Features
JZ-24
BN990002
Magnetic fastening set for simple and safe fastening of the multi-channel receiver
on a metallic underground (for example, heating manifold)
I
I
I
I
PG
II
Catalogue 2015 | Page 129
Terminal strip for heating manifold, VOORL
for 5 or 8 room thermostats
VOORL-215.xxx
VOORL-318.xxx
Internal view VOORL-318.xxx
Catalogue 2015 | Page 130
VOORL-318.xxx
Notes and examples of wiring for VOORL terminal strips
Air-conditioning technology
Setting up time zones
TZ = time zone
Inversion of the CO contact
Standard wiring and combination of channel 1 / 2
Catalogue 2015 | Page 131
Electrothermal valve actuators
for heating, ventilation and air conditioning technology
Technical data
Housing colour:
Housing material:
Ambient temperature:
Storage temperature:
Permissible atmospheric
humidity:
Mounting / attachment:
Protection rating:
Protection class:
Safety and EMC:
Average power
consumption:
Opening / closing time:
Nominal stroke:
Function type:
Nominal closing force:
Connecting cable:
Valve position indicator:
Application
pure white, like RAL 9010
PC plastic, GF (20%)
0 … 50 °C
− 20 … + 70 °C
max. 95% rel. humidity,
non-condensing
M 30 x 1.5
IP 42
II
according to DIN EN 60730
approx. 3 W
approx. 4 min
3 mm
normally closed
90 N
0.8 m / 2 x 0.5 mm²
2X (at the top and the side)
Extremely compact design:
Can be fitted quickly and comfortably
thanks to the slim shape in the area
around the fastening nut.
Can be fitted in any position:
Lateral drainage holes carry off any
leakage water that from the valve
plunger into the open, thus avoiding
damage to the drive.
Additional valve monitoring:
Two additional viewing windows
at the side allow users to visually
check the respective valve position
with ease; this does not work when
mounted in a suspended manner.
Type / image
Item no.
Features
PG
ZBOOA-010.100
H9100010
Operating voltage: 230 V~, 50 Hz
Max. power consumption: 70 W
Max. starting current: approx. 0.3 A
I
ZBOOA-040.100
H9100000
Operating voltage: 24 VDC or 24 VAC
Max. power consumption: 12 W
Max. starting current: approx. 0.5 A
I
Thanks to their M 30 x 1.5 fastening and their characteristics (normally closed), the actuators are suitable for the following valve and distributor makes:
Beulco, Empur, Heimeier, Kamo, Purmo, SBK, SKV, Strawa, Taconova, Watts
Brief description:
The drive features a compact, space-saving design.
The device can be mounted easily thanks to the narrowed shape, especially in the fastening area of the nut.
The fastening cable is not located near the fastening nut. This reduces the probability of contact with equipment carrying hot water.
Since the fastening nut allows continuous screwing onto the thread, by unscrewing the nut by two or three turns, it is possible to open the valve in an
electrically de-energised state – something that cannot be done with bayonet couplings and impulse couplings.
Discharged water is dissipated via a draining system.
Gaskets are not required thanks to the careful design.
The double position display has the following advantages:
The upper display provides the option of a visual or, in conditions of bad visibility, tactile function test of the drive.
The lower viewing windows allow an additional check to determine whether the valve to be actuated follows the lifting movement of the drive.
At the beginning of the heating period, it can happen off and on that the valve plungers get “stuck”. Therefore, with the additional display, it is possible
to determine whether the cause lies with the actuator or with the valve in the event the valve does not open. However, that is not possible when mounted in a suspended manner.
Valve actuator
Catalogue 2015 | Page 132
Valve actuator with extended push rod
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