General Information; Wiring Diagram - Helios KWL-FTF Bedienungsanleitung

Operating Instructions
EN
CHAPTER 1
GENERAL
INFORMATION
m
m
m m
ATTENTION ATTENTION
CHAPTER 2

WIRING DIAGRAM

Humidity-Temperature Sensor KWL-FTF
1.0 Important information
In order to ensure complete and effective operation and for your own safety, all of the
following instructions should be read carefully and observed. The relevant national stan-
dards, safety regulations and instructions (e.g. DIN EN VDE 0100) as well as the technical
connection conditions of the energy supply company must be observed and applied.
Keep the operating instructions close to the unit for easy reference. After the final assem-
bly, the document must be issued to the operator (tenant/owner).
1.1 Warning and safety instructions
The adjacent symbol is a safety-relevant warning symbol. All safety regulations
and/or symbols must be absolutely adhered to, so that any dangerous situation
is avoided.
1.2 Warranty claims – Exclusion of liability
Our warranty shall not apply if the following instructions are not observed. The same
applies for liability claims against the manufacturer. The use of accessories, which are
not recommended or offered by Helios, is not permitted. Any damage that may occur is
not liable for warranty.
1.3 Regulations - Guidelines
If the product is installed correctly and used to its intended purpose, it conforms to all
applicable regulations and EC guidelines at its date of manufacture.
1.4 Receipt
The delivery contains the Humidity-Temperature Sensor KWL-FTF incl. connection cable.
Please check delivery immediately on receipt for accuracy and damage. If damaged,
please notify the carrier immediately. In case of delayed notification, any possible claim
may be void.
1.5 Storage
When storing for a prolonged time, the following steps are to be taken to avoid damaging
influences:
Protection by dry, air-dustproof packing (plastic bags with drying agent and moisture
indicators). The storage place must be waterproof, vibration-free and free of temperature
variations. Damages due to improper transportation, storage or commissioning must be
verified and are not liable for warranty.
1.6 Intended use
The Humidity-Temperature Sensor KWL-FTF serves to measure the relative humidity
and room temperature. The Humidity-Temperature Sensor KWL-FTF can be connected
to all KWL compact units with the easyControls control system (up to max. 8 units via
bus) or AIR1 ventilation units (Helios range).
Any use other than the intended use is prohibited!
2.0 Technical data
KWL-FTF
Dimensions (W x H x D) mm
Power supply
Power consumption
Control line
Connection options up to
94 x 96 x 30
16.5 - 28 V DC or
16.5 - 24 V AC
23 mA at 24 V DC
SL 4/3 (3 m long); (easyControls)
8 units (easyControls)
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