Videx 4800M User manual

66250070-EN - V1.5 - 11/12/14
1
4000 Series
Art.4800 - 4800M - Installation instructions
Art.4800 - 4800M Digital codelock module
CODELOCK UNIT MODULES ART.4800  4800M
The module features 12 stainless steel buttons (Keys 0 - 9,
ENTER and CLEAR), 2 LED’s for progress information during
use and programming and a mirror nish stainless steel front
plate (Standard version). With three integral relays each with
common, normally open and normally closed connections and
two inputs to enable the external triggering of relays one and
two (For example, push to exit button). Key presses are signalled
both acoustically and visually while each button press has a tac-
tile feel. Entering the correct code followed by ENTER will ac-
tivate the relevant relay. Programming is carried out through
the same keypad following a simple programming menu. The
module can be combined with other 4000 Series modules in an
audio or video intercom system.
‘
MAIN FEATURES
• 3 C, NC, NO relay outputs (24Vac/dc – 5A max);
• 3 Programmable secret codes (one for each relay);
• Each relay can be set to be activated for a specic time (01 to 99 seconds) or to work as latch;
• Two active low inputs to command directly the relay 1 and 2;
• Programming menu guarded by a 4-8 digit programmable engineer’s code;
• Visual and Acoustic signal during operating and programming;
• Keypad illumination LEDs;
GENERAL DIRECTIONS FOR INSTALLATION
In order to achieve the best results from the schematics described it is necessary to install only original VIDEX equipment, strictly
keeping to the items indicated on each schematic and follow these General Directions for Installation:
• The system must be installed according to national rules in force, in any case the running of cables of any intercom unit must be
carried out separately from the mains;
• All multipair cables should be compliant to CW1308 specication (0.5mm twisted pair telephone cable).
• Cables for speech line and service should have a max resistance of 10 Ohm
• Lock release wires should be doubled up (Lock release wires and power supply wires should have a max resistance of 3 Ohm);
• The cable sizes above can be used for distances up to 50m. On distances above 50m the cable sizes should be increased to keep
the overall resistance of the cable below the RESISTANCES indicated above;
• Double check the connections before power up;
• Power up the system then check all functions.
LOCK RELEASE BACK EMF PROTECTION
A varistor must be tted across the terminals on AC lock release
(Fig.1A)
and a diode must be tted across the terminals on a DC
lock release
(Fig.1B) to suppress back EMF voltages. Connect the components to the lock releases as shown in gures.
VARISTOR (MOV)
12V AC
LOCK RELEASE
Fig.1A
DIODE
1N4002
12V DC
LOCK RELEASE
Fig.1B
Fig. 1 - Art.4800 - 4800M

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4000 Series
Art.4800 - 4800M - Installation instructions
BUZZER BACK EMF
When using intercoms with buzzer call (Art.924/926, SMART1/2, 3101/2, 3001/2 and 3021/2) add one 0.1uF (100nF) capacitor be-
tween terminals 3 and 6 on the telephone.
BUILTIN RELAYS  BACK EMF PROTECTION ART.4800M
The Art.4800M includes selectable back EMF protection on the relays. The jumpers marked MOV (One jumper for each relay) are
used to select the protection type. When using a fail secure lock with connections C & NO the jumper should be in the NO position.
When using a fail open lock with connections C & NC the jumper should be in the NC position and when using the codelock to
trigger a gate controller or another third party controller the jumper should be removed completely (This disables the protection
on the relay).
PROGRAMMING SEE ALSO THE RELEVANT FLOW CHART
• Enter the“ENGINEER’S CODE”: rst time type six times“1”(111111 factory preset) and press “ENTER” (The red LED will illuminate);
• Conrm“ENGINEER’S CODE”(typing again the same) or type the new code (4 to 8 digits) then press “ENTER” (Melody). Pressing
twice the “ENTER” button without changing the “ENGINEER’S CODE”, will exit from the programming;
• Enter the code (4 to 8 digits) to enable “RELAY 1” or re-enter the existing code then press “ENTER” (Melody);
• Enter the“RELAY 1” operation time (2 digits 01 to 99 I.E. 05=5 seconds, 00= remain open time) or re-enter the existing time then
press “ENTER” (Melody);
• Enter the code (4 to 8 digits) to enable “RELAY 2” or re-enter the existing code then press “ENTER” (Melody);
• Enter the“RELAY 2” operation time (2 digits 01 to 99 I.E. 05=5 seconds, 00= remain open time) or re-enter the existing time then
press “ENTER” (Melody);
• Enter the code (4 to 8 digits) to enable “RELAY 3” or re-enter the existing code then press “ENTER” (Melody);
• Enter the“RELAY 3” operation time (2 digits 01 to 99 I.E. 05=5 seconds, 00= remain open time) or re-enter the existing time then
press “ENTER” (Melody);
• The system is ready to use (the red LED will be o).
PROGRAMMING NOTES
• After pressing enter following a command, press “ENTER” a further twice to exit the programming menu.
RETURN SYSTEM TO PRESET ENGINEER’S FACTORY CODE
• Turn o power to code lock;
• Keep “ENTER” button pressed while turning the power back on;
• Release “ENTER” button;
• The engineer’s code is now set to “111111” (six times one).
OPERATION
• Type in the programmed code and press “ENTER”;
• If the code is correct, the green LED will illuminate for ap-
prox. 2 seconds and the relay relevant to the code will oper-
ate for the programmed time;
• If a wrong code is entered, a continuous melody will sound
for 4 or more seconds, according to the number of mistakes;
• To switch o any relay while operating, type in the relevant
code then press the “CLEAR” button;
OPERATION NOTES
• To operate relays together, set the same code for each relay;
• If a wrong code is entered, the system will lock out for 5 sec-
onds which will increase each time a wrong code is entered.
The system will operate only when the correct code is entered.
TERMINALS:
SW2 Relay 2 command signal (active low)
SW1 Relay 1 command signal (active low)
NC3 Relay 3 normally closed contact
Max
24Vac/dc
3A
NO3 Relay 3 normally open contact
C3 Relay 3 common contact
NC2 Relay 2 normally closed contact
NO2 Relay 2 normally open contact
C2 Relay 2 common contact
NC1 Relay 1 normally closed contact
NO1 Relay 1 normally open contact
C1 Relay 1 common contact
12/24Vac/dc power input
+
Art.4800 - 4800M Digital codelock module

66250070-EN - V1.5 - 11/12/14
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4000 Series
Art.4800 - 4800M - Installation instructions
TECHNICAL SPECIFICATION
Power Supply: 12/24 Vac/dc – 2VA
Power Consumption: Stand-by: 20mA
Operating: 70mA
Working Temperature: -10 +50° C
PROGRAMMING FLOWCHART
ENTER “ENGINEER’S CODE“
AND PRESS “ENTER“
CONFIRM OR CHANGE “ENGINEER’S CODE“
AND PRESS “ENTER“
ENTER “ACCESS 1 CODE“
AND PRESS“ENTER“
ENTER “ACCESS 1 TIME“
AND PRESS“ENTER“
ENTER “ACCESS 2 CODE“
AND PRESS “ENTER“
ENTER “ACCESS 2 TIME“
AND PRESS “ENTER“
ENTER “ACCESS 3 CODE“
AND PRESS “ENTER“
ENTER“ACCESS 3 TIME“
AND PRESS “ENTER“
SYSTEM READY TO USE
First time 6 times 1 "111111"
factory preset
Type again six times “1”
or the new enginner’s code 4 to 8 digits
Code to enable
relay 1
4 to 8 digits
Code to enable
relay 2
4 to 8 digits
2 digits (01 to 99)
I.E.05 = 5 seconds
00 = remain open time
2 digits (01 to 99)
I.E.05 = 5 seconds
00 = remain open time
Code to enable
relay 3
4 to 8 digits
2 digits (01 to 99)
I.E.05 = 5 seconds
00 = remain open time
Red LED will be ON
Red LED will be OFF
Melody
Melody
Melody
Melody
Melody
Melody
Melody
Art.4800 - 4800M Digital codelock module

66250070-EN - V1.5 - 11/12/14
4
4000 Series
Art.4800 - 4800M - Installation instructions
Art.4800 - 4800M Digital codelock module

66250070-EN - V1.5 - 11/12/14
5
4000 Series
Art.4800 - 4800M - Installation instructions
Art.4800 - 4800M Digital codelock module

66250070-EN - V1.5 - 11/12/14
6
4000 Series
Art.4800 - 4800M - Installation instructions
Art.4800 - 4800M Digital codelock module

66250070-EN - V1.5 - 11/12/14
7
4000 Series
Art.4800 - 4800M - Installation instructions
Art.4800 - 4800M Digital codelock module

CUSTOMER SUPPORT
All Countries:
VIDEX ELECTRONICS S.P.A.
www.videx.it - [e-mail]
Tel: [phone]
Fax: [phone]
UK Customers:
VIDEX SECURITY LTD
www.videx-security.com
Tech Line: 0191 224 3174
Fax: [phone]
The product is CE marked demonstrating its conformity and is for distribu-
tion within all member states of the EU with no restrictions. This product
follows the provisions of the European Directives 2004/108/ECC (EMC);
2006/95/ECC (LVD) and 93/68/ECC (CE marking).
Main UK oce:
VIDEX SECURITY LTD
1 Osprey Trinity Park
Trinity Way
LONDON E4 8TD
Phone: [phone]
Fax: [phone]
www.videx-security.com
[e-mail]
Northern UK oce:
VIDEX SECURITY LTD
Unit 4-7
Chillingham Industrial Estate
Chapman Street
NEWCASTLE UPON TYNE - NE6 2XX
Tech Line: ([phone]
Phone: [phone]
Fax: [phone]
Greece oce:
VIDEX HELLAS Electronics
48 Filolaou Str.
11633 ATHENS
Phone: [phone]
([phone]
Fax: [phone]
www.videx.gr
[email protected]
Danish oce:
VIDEX DANMARK
Hammershusgade 15
DK-2100 COPENHAGEN
Phone: [phone]
Fax: [phone]
www.videx.dk
[email protected]
Benelux oce:
VIDEX BENELUX
E3 Iaan, 93
B-9800 DEINZE
Phone: [phone]
Fax: [phone]
www.videxbenelux.be
[email protected]
VIDEX ELECTRONICS S.P.A.
Via del Lavoro, 1 - 63846 Monte Giberto (FM) Italy
Tel [phone] - Fax [phone]
www.videx.it - inf[email protected]