Jung FUS22UP Operating Instructions Manual

Radio Management Universal radio transmitter

Ref.-no.: FUS22UP

Operating Instructions
Universal radio-control transmitter with
L conductor

1. Function

The universal radio-control transmitter can be used to extend an existing
electrical installation by the possibility of transmitting 230 V control
commands by radio. The transmitter can be operated for switching,
dimming or blind/shutter control functions.

When mains voltage (AC 230 V~) is applied to inputs (E1, E2), the
universal radio-control transmitter transmits radio telegrams which are
evaluated by all radio-control receivers.

For selection and indication of the mode of operation, the device is
equipped with a pushbutton (1) and an LED (2).

A)

The universal radio-control transmitter has 4 modes of operation:
Mode A: 2 Kanal Dimmen (Toggle) (E1 und E2)

Mode B: 2 Kanal Schalten (E1 und E2)
Mode C: 1 Kanal Dimmen (E1/E2)
Mode D: 1 Kanal Jalousie (E1/E2)

2. Safety Instructions

Attention: Electrical equipment must be installed and fitted by

qualified electricians only.

Stand: Apr-08 325 479 13

Radio Management Universal radio transmitter

Ref.-no.: FUS22UP

Do not connect motors in parallel with the universal radiocontrol
transmitter.

3. Fitting

Install the universal radio-control transmitter (2) in a deep flushmounting
box (1) behind a flush-mounting insert (3) (60 mm-deep mounting box
recommended).

Important: When installed outside flush-mounting boxes, the device

must be sufficiently protected against shock hazards by
installing it, for instance, in a surface-mounted distribution box.

Antenna

For maximum transmission range, the antenna (4) should be stretched
out to full length and not be left coiled up. Keep away as far as possible
from large metal surfaces such as metallic door frames. Do not shorten or
lengthen the antenna and do not strip off the insulation.

B)

4. Installation and adjustment

Depending on wiring and on the selected mode of operation, the
universal radio-control transmitter transmits radio telegrams, e.g.:
„channel 1 = switch on“.

Connect the wires as follows:

E1: input 1 (grey)
E2: input 2 (brown)
N: N-conductor (blue)
L: phase conductor (black)

C)

2

Radio Management Universal radio transmitter

Ref.-no.: FUS22UP

5. Modes of operation

The universal radio-control transmitter has 4 modes of operation which
can be selected or indicated with pushbutton (1).

D)

The modes are signalled by the LED das follows:

A) 2-channel dimming, toggling (E1 and E2)

1 brief flashes per second for 5 s altogether

B) 2-channel switching (E1 and E2))

2 brief flash per second for 5 s altogether

C) 1- channel dimming (E1/E2))

3 brief flashes per second for 5 s altogether

D) 1- channel blind/shutter (E1/E2)

4 brief flashes per second for 5 s altogether

E)

Indicating actual mode of operation

To indicate the actual mode of operation, depress pushbutton (1) briefly
(< 0,5 s). The mode in which the device is actually operating is then
signalled by the LED (see previous page).

Changing the modes of operation

Depress pushbuttonc for at least 1 s. With each long press of the button,
the universal transmitter changes between A, B, C and D. Wait until
signalling has ended before pressing the pushbutton again.

Mode A: 2-channel dimming, toggling (E1 and E2)

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