Sentiotec Wave.com4 infra User manual

wave.com4 Infra
INFRARED CONTROL
OPERATING INSTRUCTIONS
The unique high-
end infrared
control with
modular design,
which can be
operated from the
outside as well as
from the inside.
Version 11/19
ID no. 1-023-677

OPERATING INSTRUCTIONS PAGE 2/28

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TABLE OF CONTENTS
1. INSTALLATION INSTRUCTIONS FOR QUALIFIED PERSONNEL ONLY4
GENERAL SAFETY INFORMATION ...............................................................................5
1.1. SCOPE OF DELIVERY AND ACCESSORIES.....................................................................5
1.2. INSTALLING THE POWER UNIT........................................................................................6
1.3. INSTALLING THE OPERATING UNIT ................................................................................9
1.4. INSTALLING THE TEMPERATURE SENSOR..................................................................10
1.5. INSTALLING THE FOIL TEMPERATURE SENSOR.........................................................11
1.6. MASTER/SLAVE CONFIGURATION ..........................................................................12
1.6.1 Master/Slave configuration of two wave.com4 Infra power units
1.6.2 Master/slave configuration of three to five wave.com4 Infra power units
1.7. HEATING ROD SYSTEM CONFIGURATION / FOIL SYSTEM.........................................14
1.8. ACTIVATION OF THE OPT. FOIL SENSOR FOR SLAVE POWER UNITS.....................14
2. USER INSTRUCTIONS FOR THE USER................................................15
GENERAL SAFETY INFORMATION .............................................................................16
2.1 OPERATING MODES.............................................................................................16
2.1.1 What operating modes are there?................................................................16
2.1.2 What can I set?.............................................................................................17
2.1.3 What setting ranges do I have?....................................................................17
2.2 CLEANING..............................................................................................................17
2.3 ERROR MESSAGES..............................................................................................18
2.4 OPERATION...........................................................................................................19
2.4.1 Display elements..........................................................................................19
2.4.2 Operating elements......................................................................................19
2.5 OPERATING MODES.............................................................................................20
2.5.1 Changing the operating mode ......................................................................20
2.5.2 Intensity control mode ..................................................................................21
2.5.3 Room temperature control mode..................................................................22
2.5.4 Program mode .............................................................................................23
2.6 EXTENDED FUNCTIONS AND SETTING OPTIONS.............................................25
2.6.1 Remote start.................................................................................................25
2.6.2 Resetting the max. heating period................................................................26
2.6.3 Controlling the potential-free switching outputs............................................26
3. TECHNICAL DATA.................................................................................27
3.1. OPERATING UNIT.................................................................................................27
3.2. POWER UNIT........................................................................................................27

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1. INSTALLATION INSTRUCTIONS FOR QUALIFIED PERSONNEL ONLY
Dear Installer,
Please read these instructions carefully before using the infrared control.
This way, you can utilize all the advantages the device has to offer and prevent damage.

Installation should only be carried out by a qualified electrician or a similarly qualified
person.
When special problems occur which are not treated in detail in these instructions, contact your
supplier for your own safety.
Children should be supervised to make sure that they do not play with the device.
This device is not meant to be used by persons (including children) with limited physical,
sensory or mental capabilities or who lack experience and/or knowledge, unless they are
supervised by a person responsible for their safety or have received instruction on how the
device is to be used.
Unauthorized changes or conversions to the infrared control are not allowed for safety reasons.
Keep these instructions near the infrared control, in order to be able to look up safety
information and important information for operation at any time.
Subject to technical changes.

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General safety information
Intended use:
Among other things, the infrared control is for controlling and regulating the interior temperature
-for infrared foil heating systems, in the range from 30-50°C,
-for infrared rod heating systems, in the range from 30-70°C.
The infrared control may only be used for controlling and regulating 2 heating circuits
with a maximum of 1.5 kW heating power per heating circuit.
The power unit may only be installed and operated in connection with the operating unit
included in the scope of delivery.
Only the mains connection line in the associated plug set (article no.: WC4-P-Set) may be
used.
1.1 Scope of delivery and accessories
Scope of delivery
wave.com4 Infra power unit
wave.com4 temperature sensor
Silicone connection line, 5 m
1x fastening screw 3x25
4x fastening screws 4x16 mm
Operating instructions
Accessories
wave.com4 operating unit, dark wood Art. no.: WC4-IRX-D
wave.com4 operating unit, light wood Art. no.: WC4-IRX-H
wave.com4 operating unit, black Art. no.: WC4-IRX-B
wave.com4 operating unit, white Art. no.: WC4-IRX-W
Plug set wave.com4 Infra incl. mains connection Art. no.: WC4-P-Set
Foil sensor wave.com4 Infra Art. no.: WC4-IRF-F

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1.2 Installing the power unit
The power unit is mounted on the cabin ceiling (see Fig.1), on the cabin wall or according to
manufacturer recommendations. The power supply has a mains connection line with shock-proof
plug (not included in the scope of delivery, only available as accessory).
Fig.1
CAUTION - Damage to device: Mount the power supply in a dry place.
Maintain the ambient conditions of max. 40°C and a maximum humidity of 95%.
1. Screw the wave.com4 Infra housing to the cabin ceiling or wall with the four enclosed
wood screws (16 mm long).
2. Stick the 4-pin RJ11 data cable into the 4-pin operating unit socket on the side of the
housing. (see Fig. 2)
CAUTION - Damage to device: The infrared control may only be used for controlling and
regulating 2 heating circuits with a maximum of 1.5 kW of heating power per heating circuit.

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3. All components are connected to the wave.com4 Infra power unit according to Figure 2
Fig.2

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The individual connections are described in the following overview:
Plug Description Technical data
wave.com4 Infra operating unit +5 VDC
Temperature sensor & STL Thermocouple (KTY) &
Safety Temperature Limiter
Foil temperature sensor Thermocouple (KTY)
Remote start contact +12 VDC control voltage (from power unit)
Opt. relay switching output Potential-free switching output Max. 1150 W
~230 V
Opt. relay switching output Potential-free switching output Max. 1150 W
~230 VAC
IR heating group 1 For each connection max. 750 W
~230 VAC
IR heating group 2 For each connection max. 750 W
~230 VAC
Mains connection Max. 16 A, fused ~230 V
50 Hz
Fan connection (black) Max. 50 W
~230 V
Light connection (green) Max. 60 W
~230 V
The plug for connecting the heating elements, the cabin lighting and the fan are not included in
delivery. The corresponding plugs without cable are available as accessories. (Article no.: WC4-P-
Set)
Heating elements: White plug
Cabin lighting: Green plug
Cabin fan: Black plug

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CAUTION - Damage to device: Free air circulation must be possible for the aluminium cooling
plate for cooling the power unit. The power unit must not be covered by objects or materials.
1.3 Installing the operating unit
The operating unit
3
of the infrared control is mounted to the outer wall of the cabin at a maximum
distance of 10 m away from the power supply (see Fig. 3). For mounting, a commercially
available drill (Ø 70 mm) is required. The operating unit may be mounted both inside and outside
the cabin.
CAUTION - Damage to device: The operating unit of the infrared control is protected from
dripping water (IP 43 degree of protection). Nevertheless, the operating unit must not come into
direct contact with water.
1. Drill a hole in the cabin wall with a drill (Ø 70).
2. Provide conduits for the connection lines.
3. Screw the housing to the cabin wall through the bores with the 4 enclosed wood screws.
4. Plug in the 4-pin RJ11 plug of the data cable.
Außenansicht = Outer view
Basisteil = Basic unit
Bedienteil=Operating unit
Fig. 3

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1.4 Installing the temperature sensor
The interior temperature sensor is mounted in the infrared cabin approx. 30 cm beneath the ceiling
(see Fig. 4) or according to the specifications of the cabin manufacturer.
Fig.4
CAUTION - Incorrect measurements: If the interior temperature sensor is mounted too close to
the heater, incorrect measurements can result. Keep a minimum horizontal distance of approx. 30
cm away from the heater and approx. 30 cm to the cabin ceiling. Do not mount the interior
temperature sensor above the infrared heating rods.
CAUTION - Destruction of the heating foil: In the case of the infrared foil heating system, the
heating foil lies directly behind the sauna wall. Do not mount the interior temperature sensor
directly above the heating foil.
1. Screw temperature sensor
1
to the cabin wall with the two enclosed wood screws.
2. Install 2-pin cable
2
in the cabin wall and fix in place with cable collars.