Operating Testing; Initial Programming; Installation Of A New Change Code - effeff 421-40 Bedienunganleitung

Terminal Diagram Mini access-code
door control unit
Normally open
door release
1405 / 1705
+ –
+
Supply
voltage -
12 VDC
3 4 5
1 2
Relay
Processor
reset
Code
reset
Normally closed
door release
3405 / 3705
+ -
1 2 3 4 5 6 7
Bridging jumper JP1 (processor reset) initiates a
software start of the door code system. This does
not delete stored user codes or change codes ! It
may be necessary to bridge JP1 in the event of
extremely strong interference.
Bridging jumper JP2 (code reset) deletes the three
user codes and resets the change code to the default
setting 0000 !
After the installation has been cor-
rectly carried out, the system can be
put into service. Before it is switched
on, however, the external power
supply of 12 V DC must be verified.
10
Operation testing
--- Input the initialization code 0 0 0 0
by way of the keypad (basic factory
setting, also after instrument reset).
---The door or electric door release is
unlocked for 3 seconds (permitting door
opening). If this time expires without the
door being opened, it is re-locked by way
of the electric door release.
6
7
Initial programming of change code
or installation of a new change code
after a reset
Programming with input time limit
During programming, it is essential to
remember that a maximum of 13 seconds
is available for the input of an individual
code.

Initial programming

---Enter initialization code 0 0 0 0
---Initiate programming by pressing the
- key.
---Enter the desired change code via the
keypad. Any code number up to a
maximum of 4 digits can be selected.
---Confirm the input by pressing the
+ key.
Example: 0 0 0 0 - 1 2 3 4 +

Installation of a new change code

---Enter current change code.
--- Initiate programming by pressing the
- key.
---Enter new change code via the keypad.
Any code number up to a maximum of 4
digits can be selected.
---Confirm the input by pressing the
+ key.
Example:
= change code „1234"
1 2 3 4 - 2 5 1 3 +
= new change code „2513"