Mi 2240/1
- 3 -
changing 1
st
code of the relay 1
- key in the number
from 2 to 6 digits (from
01 to 999999)
- press key
A
changing 2
nd
code of the relay 1
- key in the number
from 2 to 6 digits (from
01 to 999999)
- press key
A
changing 3
rd
code of the relay 1
- key in the number
from 2 to 6 digits (from
01 to 999999)
- press key
A
changing 4
th
code of the relay 1
- key in the number
from 2 to 6 digits (from
01 to 999999)
- press key
A
changing 1
st
code of the relay 2
- key in the number
from 2 to 6 digits (from
01 to
999999
or
010101
to activate the relay 2
only pressing the key
A
)
- press key
A
changing 2
nd
code of the relay 2
- key in the number
from 2 to 6 digits (from
01 to 999999)
- press key
A
changing 3
rd
code of the relay 2
- key in the number
from 2 to 6 digits (from
01 to 999999)
- press key
A
changing 4
th
code of the relay 2
- key in the number
from 2 to 6 digits (from
01 to 999999)
- press key
A
changing activation time of relay 1
- key in a two digit number
(from 01 to 99 or
00
for
bistable
operation mode)
- press key
A
changing activation time of relay 2
- key in a two digit number
(from 01 to 99) or
00
for 130 seconds.
- press key
A
An acoustic signal confirms that the pro-
gramming has been ended and the red LED
goes off (2 second).
Note
:
- As memorandum, fill in the enclosed table
with master programming code and relay
access codes.
- Only the user who knows the master pro-
gramming code can change the relay ac-
cess codes.
- An acoustic sound will confirm the pres-
sure of the keys.
- If a wrong code is keyed in, a warring signal
will be heard and at the same time key pad
will be inhibited for a period of 2 seconds.
- During the programming, if key
A
is pressed
this will lead to the successive phase with-
out changing the code.
- The master programming code and the
relay access code must be different to each
other.
- It is possible to cancel the last code en-
tered by pressing key
B
.
- By pressing
B
twice, the programming
phase is exited, without altering any code.
Changing of a single relay access code
To change only one relay access code,
without modifying the others, the following
procedure should be followed:
- press the
master programming code
- press key
A.
The red LED lights up
- press many times the key
A
up to reach the
code to be changed
- key in the new number
from 2 to 6 digits
(from 01 to 999999)
- press many times the key
A
up to reach the
end of the programming. The red LED goes
off.
Example
To change only the 3
rd
relay access code of
the relay 1:
- press the
master programming code
- press key
A.
The red LED lights up
- press key
A
twice
- key in the new number
from 2 to 6 digits
(from 01 to 999999)
- press key
A
8 time. The red LED goes off.
How to delete the programming code
If you forget the programming code, you can
replace it with a new code with the following
procedure:
- remove the plastic protective frame from
the back of the keypad
- short-circuit the
J1
2 poles until you hear a
beep sound. The programming code resets
(000000)
- enter the new programming code as illus-
trated in chapter “how to change the pro-
gramming code”.
If necessary, perform the complete program-
ming for the device.
OPERATING MODE
- Key in the access code of the relay to be
activated.
- Press key
A
. The green LED lights up and
the selected relay will be activated for the
programmed time.
Note
:
- It is possible to clear the last code keyed in,
but not entered by pressing key
B.
- To reset the relay, before the programmed
time is over, press twice the key
B
.
- If a wrong code is entered, a deterring
signal will be heard and at the same time the
key pad will be inhibited for a period of 2
seconds. This time increases to a maximum
of 25 seconds every time a wrong code is
entered.
- The numbers keyed in, but non entered by
the key
A
(or cleared by the key
B
) are
automatically cleared after 30 sec. after the
last key pressed.
BISTABLE OPERATING MODE
Whether the activation time of the relay is
set to 00, the relay is activated for an indefi-
nite period of time. To reset the relay it is
necessary to press twice the key
B
.
DIRECT ACTIVATION
To activate directly the relay 2 only by press-
ing the key
A
, it is necessary to program the
first code of the relay 2 with the code
010101
.
DOOR-OPENER BUTTON
Connect a button to terminals 9 and 10 to
activate relay 1 for the programmed time
and mode.
EMERGENCY
In case of power failure all the data are
recorded in a nonvolatile memory and will
not be lost.
VERY IMPORTANT
To comply with the European Standards on
Electromagnetic Compatibility and to in-
crease the reliability of the product, it is
necessary to connect a suppression device
when switching inductive loads i.e. electric
releases and electric locks.
The enclosed suppression devices (transil)
must be connected as close as possible to
the loads (ideally across the terminals. See
figure).
