Videx 4000 Série Manuel D'installation page 3

4000 Series
Art. 4902
Digital codelock module
PROGRAMMING
TO SET "NETWORK" OPERATING MODE (FOR
USE WITH ART. 1052 CONTROLLER)
• Power on the codelock module keeping pressed
the 0 button until the red LED flashes once to
confirm the set up;
• Repeat how above to restore "standalone" mode
that will confirmed by one flash of the red LED.
TO SET "STANDARD" OPERATING MODE (ALSO
VNET LITE MODE) AND RESTORE FACTORY PRESET
Power on the codelock module keeping pressed the
ENTER button until the green LED flashes once to con-
firm the set up. The "ENGINEER'S CODE", the "ACCESS
TIMES" and the "UNIT ID" will be restored to factory preset.
The stored user codes will not be affected by this reset.
TO SET THE SERIAL CONNECTION OF THE MOD-
ULE (SWITCH ON THE BACK OF THE MODULE)
In the lower position (RS485 mode) the module is
connected via the RS-485 serial bus (terminals A &
B) while in upper position (USB mode) the module
is connected via USB through the MicroUSB con-
nector on the rear of the module.
485 BUS TERMINATION
If the unit is connected to other units via the RS485 bus
it is necessary to properly terminate the two 'end of lines' .
• For a BUS up to 100 metres long, fit a 1000Ω re-
sistor across the terminals A & B on the two "end
of line" modules only and leave the termination
jumper on all modules in the open position.
• For a BUS more than 100 metres up to 500 metres,
fit a 470Ω resistor across the terminals A & B on the
two "end of line" modules only and leave the termi-
nation jumper on all modules in the open position.
• For a BUS more than 500 metres long up to 1000
metres, the jumper on the rear of the module
should be moved to the closed position on the
two "end of line" modules only.
HOW TO DELETE ALL ACCESS CODES INTO MEMORY
Follow the steps below:
1. Remove/disconnect the power from the Art. 4902
codelock;
2. Short out terminals – and SW1, see Fig. 5;
3. Press and hold down the
pressed down while the power is switched back ON;
4. When power is restored to the codelock wait for
the module to emit a beep and wait for the red
status LED ( Fig. 1) to stop flashing (it takes
B
around 15 sec);
5. Release the button then remove the short be-
tween terminals – and SW1, see Fig. 6;
6. All access codes are deleted.
Art. 4902
- Installation instructions
Press Enter
(Red LED
will be ON)
Press Enter
(melody)
Press Enter
(melody)
Press Enter
(melody)
(Melody)
Press Enter
(melody)
Press Enter
(melody)
Press Enter
(melody)
button and keep
Fig. 5
Fig. 6
ENTER THE
"ENGINEER'S CODE"
CONFIRM OR CHANGE
"ENGINEER'S CODE"
ENTER
"USER NUMBER"
PRESS
CLEAR TO
DELETE
RELEVANT
ACCESS
CODE
OTHERS CODES?
NO
4902
PRESS "ENTER" TWICE
STEEL
ALI
HIGH BRASS
ENTER "ACCESS 1 TIME"
MATTE
ENTER "ACCESS 2 TIME"
4902
STEEL USB
USB ENTER "UNIT ID"
RS485
ALI
(required for network operat-
HIGH BRASS
ing mode) A
MATTE
JPL
B
SYSTEM READY TO USE
ON OFF
USB
RS485 BUS TERMINATION
USB
RS485
RS485
A
B A
JPL
B
ON OFF
RS485 BUS TERMINATION
RS485
B A
- 3 -
First time eight times 1
"11111111" factory preset
Type again eight times "1"
or the new code 4 to 8 digits
4 digits from (0001 to 2999)
IMPORTANT: 4 to 8 digits.
Code must be prefixed with
relay number:
1= relay 1
2= relay 2,
ENTER
0= relay 1&2.
"ACCES
I.E. Code 148325
CODE"
would operate relay 1 only
NOTE: if the first digit is
different from 0,1,2, the
code will always activate
the relay 1
YES
Made in Italy
Three digits (001 -255) seconds
i.E. 05=5 seconds
00= remain open
Note: Remove MOV Three digits (001 -255) seconds
i.E. 05=5 seconds
jumper completely
Made in Italy
00= remain open
when using a relay to
trigger a gate controller.
Two digits (01 - 64)
Note: Remove MOV
jumper completely
Red led will be off
when using a relay to
trigger a gate controller.
66251790 - V1.3 - 30/11/20