Schalk FE3 SE User manual

www.schalk.de Radio switching system
Radio switching
system
Radio-controlled switch FE3 SE
1 relay, low height
Simple radio receiver with one relay. Push-button or switch mode and group control possible.
Connection option for wired local push-button.
Special features
ÌOperating modes: Switching or push-button mode
ÌIndividual and group control possible
(Toggle, On, Off functions can be taught-in)
ÌFree eld range 50 m
ÌAntenna integrated in the housing
ÌRepeater available to increase range
Ìsmall housing for ush-mounted switch box (H = 18.5 mm)
Ìpotential-free change-over contact 10 A 250 V AC
ÌInput for wired push-button
General information
The FE3 SE radio receiver switch has a potential-free
change-over contact which can be switched wirelessly via
the Schalk handheld transmitters or ush-mounted transmit-
ters of the FS3 series. The 3 functions (toggle, on, off) can
be assigned to any transmitter button. The "Toggle" func-
tion (alternately on-off) is used for individual control. The
"On" and "Off" functions can also be used to switch several
receivers together. The function for input B1 is also freely
selectable. The relay can also be operated in switching or
push-button mode. In push-button mode, door openers
or push-button dimmers can then also be controlled, for
example.
Applications
Wireless switch: Lamps, fans, horns, push-button dimmers,
door openers, etc.
Operation
Assign transmitter buttons:
Select one of the functions toggle, on or off by briey press-
ing the "Prog.” button.
The selected function is indicated by the LED:
Toggle = LED lights alternately green-red
Ein (On) = LED lights up green
Aus (Off) = LED lights red
Then press the desired button on the transmitter. When the
LED goes out, the transmitter button has been accepted for
this function.
Assign function for B1 input:
Select one of the functions toggle, on or off by briey press-
ing the "Prog.” button. Then press the button connected to
B1.
Select the operating mode “push-button” or “switching”:
Press the "Prog.” button for more than 5s. The LED then
ashes once (= push-button mode) or twice (= switching
mode).
Restore factory settings:
Press the "Prog.” button for more than 10s. The LED then
ashes red ve times. Now the FE3 SE can be switched via
button 1 of the transmitter if all address switches are set to
"-". The B1 input is set to toggle.
To additionally delete all taught-in radio transmitters and
functions (including the standard addresses and B1 func-
tionality), hold the programming button pressed for 20s until
the LED ashes red 10 times. As a result, the receiver no
longer reacts to radio transmitter/wired push-button as long
as they are not explicitly taught-in again.
LED status (red or green)
Indicates the selected function in programming mode (see
above).
Indication of radio reception:
Ìickers red = reception of unknown Schalk-protocols
Ìickering green = reception of taught-in Schalk-protocols

Radio switching system www.schalk.de
Radio switching
system
Programming instructions
ÌSelect function (if necessary, press the "Prog." key several
times briey)
 selected function is indicated by LED
ÌPress the button on the transmitter.
LED goes out (transmitter code is automatically ac-
cepted)
B1 input (for connecting a wired push-button):
One of the functions Toggle, On or Off can be assigned to
input B1. To do this, select the desired function with the
"Prog.” button and then briey press the button connected
to B1. A continuous signal at input B1 blocks radio recep-
tion. Thus, for example, the relay contact can be disabled or
permanently switched on at certain times via a time switch.
Optimize range:
The free eld range with the above transmitters is at least
50 m. However, the range may be reduced considerably
by walls, concrete ceilings, metal surfaces, damp soil, etc.
Insufcient range can also have the following causes:
ÌAlignment of transmitter and receiver to each other unfa-
vourable
ÌTransmitter and receiver mounted too close to the ground
(min. 1 m above ground is recommended)
ÌDevices mounted on metal surfaces
(radio signal is heavily attenuated)
ÌRadio or mains interference from other electrical devices
reduce receiver sensitivity
Programming example
Assign button 3 of a remote control to the toggle function
(toggle = switch on/off with the same button)
1. Briey press the "Prog.” button on the receiver (FE3 SE).
 LED ashes alternately red/green
2. Press button 3 on the remote control
 The LED on the receiver goes out.
If the relay only is energised as long as the button on the
transmitter is pressed, the receiver must still be switched
from push-button to switching mode as follows:
ÌPress “Prog.” button on receiver (FE3 SE) longer than 4s
 LED ashes 2 times green = switching mode
Further information see also data sheet "Practical tips for
the Schalk radio control system".
Connection examples
230 V AC variant
“Prog.” button
for program-
ming functions
LED status
(red or green)
12V UC variant
Standard connection Different phases Changeover circuit
Switch additional vehicle interior
lighting
Control courtyard light by time
switch via 12V door intercom system

www.schalk.de Radio switching system
Radio switching
system
Example: FS3 H8
Example: FS3 HS 1/2/4
key number
Address/level switch
in factory setting

Radio switching system www.schalk.de
Radio switching
system
Order data
Item no. EAN Type Designation
FE3SE9 FE3 SE (230V AC) Radio-controlled switch, 1-channel 230V AC (FMD)
FE3SE2 FE3 SE (12V UC) Radio-controlled switch, 1-channel 12V UC (FMD)
MFS209 MFS 2 Mini radio set, consisting of FE3 SE (230V) and FS3 HS 2
Accessories
Item no. EAN Type Designation
HC3500 HC 35 Top-hat rail clip
Compatible devices: Radio receiver/transmitter of the FE3 / FD3 / FS3 series, radio repeater FV2 R
Technical data
Receiving frequency 433.92MHz
Modulation type OOK PWM
Functionalities Toggle, On, Off teachable
Operating voltage: 230 V AC 50/60Hz
Power consumption: 0.5W
Input B1:
Line capacitance (L-B1) max. 4nF
Glow lamps (L-B1) max. 1 pc. (1 mA)
Relay contact 1 change-over contact 10A 250V AC, potential-free, KLS 8mm
Switch rating see "Relay contacts" data sheet
Ambient temp. -10°C to +45°C
Connection terminals Socket terminals with captive screws M3
Clamping range 0.5 mm² - 2.5 mm²
Strip length 6.5 mm - 7.0 mm
Screwing torque 0.50 Nm
Mounting orientation If necessary, alignment to the transmitter
External dimensions 43 x 43 x 18,5mm3
Weight 34g
RAL colour grey 7035 / green 6029
2017-05-01