Jung FK100REG User manual
Master receiver for rail mounting
Radio Management
Master receiver for rail mounting
Art. No. : FK100REG
Operating instructions
1 Safety instructions
Electrical equipment may only be installed and fitted by electrically skilled persons.
Serious injuries, fire or property damage possible. Please read and follow manual fully.
Danger of electric shock. Always disconnect before carrying out work on the devise or
load. In so doing, take all the circuit breakers into account, which support dangerous
voltages to the device and or load.
To ensure adequate contact protection, operate device only with the slide in use.
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 Device components
Figure 1
(1) Radio receiver
(2) SMB socket for optional connection of an external antenna
(3) Connection terminal for bus cable
(4) Slide for cable fixing and as contact protection
(5) Screw terminals for mains connection
3 Function
System information
By statute, the transmitting power, the reception characteristics and the antenna cannot be
changed.
The range of a radio system from the transmitter to the receiver depends on various
circumstances.
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The range of the system can be optimised by selecting the optimal installation location, taking
into account the structural circumstances.
Figure 2: Reduced range due to structural obstacles
Example of penetration of various materials:
Material Penetration
Wood, Plaster, Plasterboard approx. 90%
Brick, Chipboard approx. 70%
Reinforced concrete approx. 30%
Metal, Metal grid approx. 10%
Rain, Snow approx. 1-40%
Intended use
- Reception of radio telegrams and conversion into wire-bound data
- Activation of RMD radio actuators, e.g. switch actuators, dim actuators or shutter actuators
- Installation in distribution boxes on DIN rail according to DIN EN 60715
Product characteristics
- Up to 30 RMD radio actuators can be connected
- Integrated antenna
- External antenna can additionally be connected in case of disadvantageous installation
conditions, e.g. metallic distribution boxes
4 Information for qualified electricians
4.1 Fitting and electrical connection
DANGER!
Electrical shock when live parts are touched.
Electrical shocks can be fatal.
Before carrying out work on the device or load, disengage all the
corresponding circuit breakers. Cover up live parts in the working environment.
Connecting and mounting the device
Maintain a distance of at least 1 m between transmitter and receiver in order to prevent
overmodulation of the receiver.
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Radio Management
Master receiver for rail mounting
Figure 3
oMount radio receiver (1) on DIN rail.
oConnect radio receiver according to connection diagram (figure 3).
oConnect radio receiver with the RMD radio actuators via the connection socket (3) using a
bus cable (6).
oConnect option external antenna (see Connecting an external antenna).
iThe total length of the bus cables between the RMD devices may not exceed 3 m.
iThe polarity of the bus cables must not be reversed.
iFor the bus cable, use a shielded cable with twisted conductors and a conductor diameter
of 0.8 mm that is designed for a test voltage of 2.5 kV AC. Examples of permissible bus
cables are YCM 2×2×0.8 or J-Y(St)Y 2×2×0.8.
oSwitch on mains voltage.
Connecting an external antenna
Figure 4
A Routing outside the distributor
B Routing inside the distributor
oInsert the antenna connector (7) into the SMB socket (2) of the radio receiver (1) (figure 4).
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Radio Management
Master receiver for rail mounting
oRoute antenna out of the distributor providing reliable isolation.
To route the cable for the external antenna in the distributor, proceed as follows:
oUnlock the black slide (4) by pulling up on the end of the bow and pull out slide (figure 4).
oInsert the antenna connector (7) into the SMB socket (2).
oRoute antenna out of the distributor providing reliable isolation.
oRe-insert black slide until it engages noticeably.
iThe slide fixes the cable in place and ensures that the maximum installation height in the
distributor is maintained.
5 Appendix
5.1 Technical data
Rated voltage AC 230V~
Mains frequency 50 / 60Hz
Ambient temperature 0 ... +45°C
Storage/transport temperature -25 ... +70°C
Connection
single stranded 1.5 ... 4mm²
Finely stranded without conductor sleeve 0.75 ... 4mm²
Finely stranded with conductor sleeve 0.5 ... 2.5mm²
Fitting width 36mm / 2modules
Radio frequency 433.05MHz ... 434.79MHz
Receiver category 2
5.2 Conformity
Albrecht Jung GmbH & Co. KG hereby declares that the radio system type
Art. No. FK100REG
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
5.3 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: +49 2355 806-0
Telefax: +49 2355 806-204
www.jung.de
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32549823
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Radio Management
Master receiver for rail mounting
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