Elmes Electronic STM-2K Manual

elmes
TWO OUTPUTS MINIATURE RADIO CONTROL 230VAC RECEIVER
electronic
Elmes Electronic STM-2K controller
is designed for remote control of two devices powered with
230VAC such as lamps, motors, etc. Miniature size of the
controller allows its installation in electric cable installation
boxes (wall plaster type – 60mm deep). Wall switch used for
wired control may be single (if only one channel will be used)
or double (for two outputs to be used) button.
The wall switch should be a monostable type
(pulse operation). The receiver includes the
KEELOQ® hopping code system of Micro-
chip Technology Inc., USA allowing high lev-
el of security.
STM-2K receiver is compatible with all Elmes
Electronic hand transmitters operating at
433,92 MHz. Each of transmitter's two but-
tons controls one of two controller's outputs.
In case of 4 buttons transmitter, active button
pairs are 1-2 or 3-4. Unused pair may control
other equipment. In case of Elmes Electronic
STX transmitter (with LCD and 35 control
channels - side fig.), "UP" button controls
STM output one and "DOWN" button controls
output two.
The STM-2K controller pro-
gramming is made using
PRG button with LED status
indication, as shown on the
side figure. LED slow flash-
ing speed (one per second)
indicates correctly per-
formed procedure. Fast
flashing (four per second)
indicates procedures made
incorrectly or procedure error. Programming procedures,
except for procedure point 2b and 3c,d, are allowed 16
seconds to be completed. After that time the controller au-
tomatically exits programming mode and indicates pro-
gramming error.
1. LEARNING TRANSMITTER/S to controller memory (up
to 112 maximum):
a) press control unit PRG switch for less than 2 sec-
onds (LED lights on). Releasing the switch LED
continues to light indicating entering programming
mode,
b) press appropriate transmitter's button once (button
number 1 or 2 for control pair 1-2, button number 3
or 4 for control pair 3-4) - LED switches off.
c) press the same transmitter's button second time -
end of procedure
2. MODE 1 PROGRAMMING PROCEDURE (see above):
a) press and hold PRG switch for longer than 2 and
shorter than 8 seconds. Releasing the switch sets
the LED off,
b) press shortly three times (3) programmed transmit-
ter button or wall switch.
3. MODE 2 PROGRAMMING PROCEDURE (see above):
a) press and hold PRG switch for longer than 2 and
shorter than 8 seconds. Releasing the switch sets
the LED off
b) press hand transmitter button or wall switch once –
the LED lights ON and the output sets ON,
e-mail: elmes@elmes.pl
PROGRAMMING PROCEDURES
internet: www.elmes.pl
STM-2K controller may be wired operated by two single
monostable wall switches or one double. Wired switches
control the unit the same way as the hand transmitters.
Each output of the receiver is independent and may be pro-
grammed to operate in one of the following modes:
Mode 1: (default) The receiver's output is switched ON or
OFF each time the hand transmitter's button is pressed (pro-
gramming procedures point 2)
Mode 2: As above, but if the output has been left in the ON
position, it will switch OFF automatically after pre-
programmed set on time (programming procedure point 3).
Fig.1. Control buttons layout in Elmes Electronic hand
transmitters.
c) when the desired time has elapsed (from 0,5 sec-
ond up to 4,5 hours) press the transmitter button or
wall switch again
d) after 2 seconds the LED starts blinking slowly con-
firming end of procedure
DELETING ALL TRANSMITTERS in controller's
4.
memory. Procedure suitable in case one of transmitters
is stolen or lost: Press and hold PRG switch (LED
lights) in controller until LED starts flashing (over 8 sec-
onds) and then release it. The controller's memory is
now cleared of all transmitters, however programmed
modes and timing remain unchanged. To operate the
controller by hand transmitter/s perform point 1.
5. DELETING ONE TRANSMITTER in controller's memory.
This operation is possible under condition that the
transmitter to be deleted is in our possession. Start the
procedure as in point 1a) and follow steps by pressing
two different buttons of the transmitter. LED indicating
error in this case means the transmitter is now deleted
and will no longer operate the controller. Status of all
other transmitters learned to the controller remains un-
changed.
NOTE: procedure point 2 and 3 is possible with the wall
switch or programmed hand transmitter.
STM-2K