Jung HS2 RF User manual

Radio hand-held transmitter
Radio hand-held transmitter 2-gang
Art. No. : HS2 RF
Radio hand-held transmitter 4-gang
Art. No. : HS4 RF
Operating instructions
1 Safety instructions
Electrical devices may only be mounted and connected by electrically skilled
persons.
Serious injuries, fire or property damage possible. Please read and follow manual fully.
Keep button cells out of reach of children! If button cells are swallowed, get medical help
immediately.
Risk of explosion! Do not throw batteries into fire.
Risk of explosion! Do not recharge batteries.
The radio communication takes place via a non-exclusively available transmission path,
and is therefore not suitable for safety-related applications, such as emergency stop and
emergency call.
These instructions are an integral part of the product, and must remain with the end
customer.
2 Function
System information
This device is a product of the KNX system and complies with the KNX directives. Detailed
technical knowledge obtained in KNX training courses is a prerequisite to proper understanding.
The range of a radio system depends on various external circumstances. The range can be
optimised by the choice of installation location. The product documentation for this device
contains application basics for the KNX radio system.
Planning, installation and commissioning are carried out with the aid of KNX-certified software
of version ETS5 or higher. You can find the up-to-date product database, technical descriptions
and Declaration of Conformity on our Internet site.
Intended use
- Operation of loads, e.g. light on/off, dimming, Venetian blinds up/down, brightness values,
calling up and saving light scenes
- Operation in cabled KNX systems via media coupler (see chapter Accessories)
Product characteristics
- The pushbutton functions switching, dimming, controlling blinds, value transmitter, calling
up moods, etc.
- Two or four button pairs for rocker or push-button function
- Two-colour LED to display actuation, sending status and actuator feedback
- Battery-powered device
iTo ensure good transmission quality, keep a sufficient distance from any possible sources
of interference, e.g. metallic surfaces, microwave ovens, hi-fi and TV systems, ballasts or
transformers.
Energy saving mode
The device switches to the energy saving mode after a preset time. In energy saving mode, the
LEDs remains switched off. During operation, the energy saving mode is exited.
iOperations from the energy saving mode are executed immediately.
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Semi-bidirectional mode
Battery-operated KNX RF devices work in semi-bidirectional mode. If this device is not the only
control panel, we recommend the use of the "Rocker function", as otherwise two button-presses
may be necessary for operation.
3 Operation
Figure 1: Radio hand transmitter 2-gang and 4-gang
(1) Status LED
(2) Buttons
Operating a function or load
oSwitch: Short press on button.
oDim: Long press on the button.
oMove Venetian blind: Long press on button.
oStop or adjust Venetian blind: Short press on button.
oCall up light scene: Short press on button.
oSave light scene: Long press on button.
oSet value: Press button briefly.
LED function
The two-colour LED (1) indicates actuations, sending status and actuator feedback. The colour
assignment may deviate or the function may sometimes be invisible, depending on the
programming.
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Figure 2: LED function
Phase 1: Actuation/sending display (red) or low battery level (flashing)
Phase 2: Actuator feedback (red/green) or sending error (flashing)
Insert battery
WARNING!
Risk of chemical burns.
Batteries can burst and leak.
Replace batteries only with an identical or equivalent type.
oOpen battery compartment on the rear side of the hand-held transmitter.
iKeep contacts of batteries and device free of grease.
oApply battery to the positive contact of the battery holder. Observe polarity: the positive
pole of the battery must be at the top.
oPress gently on battery to snap it in.
oClose battery compartment.
Hand-held transmitter is ready for operation.
Remove empty batteries immediately and dispose of in an environmentally friendly
manner. Do not throw batteries into household waste. Consult your local authorities
about environmentally friendly disposal. According to statutory provisions, the end
consumer is obligated to return used batteries.
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4 Commissioning
Load the address and the application software
Figure 3: Programming button (3) in battery compartment
Project design and commissioning with ETS5 or a more recent version.
iIf the device does not contain any application software, or the wrong application software,
then the Status LED (1) flashes slowly in red and green for 3 seconds after a button-press.
oPress the programming button (3).
The Status LED (1) flashes red.
oLoad the physical address and domain address into the device.
The status LED goes out.
oWrite the physical address and domain address on the inner side of the battery
compartment lid.
oLoad the application software into the device.
iBefore updating the system software or changing the application software, replace a
battery with a new, unused battery.
5 Technical data
Rated voltage DC 3V
Battery type 1×Lithium CR 2450N
Ambient temperature -5 ... +45°C
Degree of protection IP 20
Dimensions L×W×H
Art. No. HS2 RF 55×40.5×15 mm
Art. No. HS4 RF 93×53×15.5 mm
KNX
KNX medium RF1.R
Commissioning mode S-mode
Radio frequency 868.0 ... 868.6MHz
Transmission capacity max. 20mW
Transmitting range in free field typ. 100m
Receiver category 2
6 Troubleshooting
After a button has been pressed, the status LED flashes red slowly for 3 seconds.
Cause: Battery in the hand-held transmitter is almost empty.
Changing the battery (see chapter Commissioning - Inserting the battery).
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Receiver does not react, status LED displays a transmission error. Status LED flashes
red quickly for 3 seconds.
Cause: The hand-held transmitter cannot send the telegram, e.g. due to a missing group
address.
Correct the programming.
Receiver does not react, actuator feedback is not displayed.
Cause 1: Radio range exceeded. Structural obstacles reduce the range.
Using a radio repeater.
Cause 2: Receiver or media coupler is not ready for operation.
Check the receiver and mains voltage or media coupler.
Cause 3: There are radio faults, e.g. through outside radio.
Eliminate radio interference.
7 Accessories
KNX RF radio USB stick Art. No. USB2130RF
8 Conformity
Albrecht Jung GmbH & Co. KG hereby declares that the radio system type
Art. No. HS2 RF / HS4 RF
corresponds to the directive 2014/53/EU. You can find the full article number on the device. The
complete text of the EU Declaration of Conformity is available under the Internet address:
www.jung.de/ce
9 Warranty
The warranty follows about the specialty store in between the legal framework as provided for
by law.
ALBRECHT JUNG GMBH & CO. KG
Volmestraße 1
58579 Schalksmühle
GERMANY
Telefon: [phone]
Telefax: [phone]
[email protected]
www.jung.de
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