Videx 2 Wire, Manual

Page: 24 / 44

Two Wire Videokit ESVK Series
PrtCode:ESVK_ENG_1.6.doc – Pag.24/44 25/11/2009 Rev.1.6
Art.2305
Extension Relay for VX2300 digital systems
Fig.1 Fig.2
DESCRIPTION
This unit can be connected directly to the bus and has two operating modes: general purpose extension relay and apartment extension relay for addi-
tional sounders. As general purpose extension relay, the built-in relays are controlled by the relevant button of the intercom or videophone while as ex-
tension sounder relay, relay one will operate on each ring and relay two will operate for the duration of the call.
CONNECTION TERMINALS & DIP-SWITCHES
Terminal/Jumper Description
BUS
Input/Output bus connection terminals
BUS Input/Output bus connection terminals
C2 Relay 2 common contact
NO2 Relay 2 normally open contact
NC2 Relay 2 normally closed contact
C1 Relay 1 common contact
NO1 Relay 1 normally open contact
NC1 Relay 1 normally closed contact
DIP-SW 8 way dip-switch to set the relay operating mode
PROGRAMMING
The operating mode is set by switch 8 as shown below. Note: After making changes to the dip-switch settings it is necessary to disconnect it from the
bus (or power the system down) and then reconnect before the changes will take affect.
GENERAL PURPOSE EXTENSION RELAY – SWITCH 8 = OFF
When the unit is set as general purpose extension relay, switches 1 to 6 are used to set the relays addresses and activation times.
Switches Switches Switches
1 2
Relay 1,2
Addresses
3 4
Relay 1
Time
5 6
Relay 2
Time
OFF OFF 1,2 OFF OFF 2 seconds OFF OFF 2 seconds
ON OFF 3,4 ON OFF 4 seconds ON OFF 4 seconds
OFF ON 5,6 OFF ON 16 seconds OFF ON 16 seconds
ON ON 7,8 ON ON 32 seconds ON ON 32 seconds
Switch 7 is not used.
For example if switch 1 is set to ON and switch 2 is set to OFF (addresses 3 & 4), pressing the “dot” button on the intercom (or “double dot” on the vid-
eophone) 3 times will operate relay one while pressing 4 times will operate relay two.
EXTENSION SOUNDER RELAY – SWITCH 8 = ON
When the unit is set in this mode, switches from 1 to 7 (8 is not used but set to on) are used to set the address of the unit: the address of the unit is set
to the same address as the videophone or intercom it that apartment (refer to intercom/videophone SW1 settings).
When the apartment is called, relay 1 will operate 4 times (once for each ring) while relay 2 will energise for the duration of the call (Approx. 60 sec-
onds). The relays revert to the de-energised state if the call is cancelled or the user ends the call.
SPECIFICATION
Housing/Mounting 5 Module A Type DIN box / DIN bar or directly to the wall
Push Buttons N/A
Programming Yes, carried out by the 8 way dip-switch
Controls N/A
Power Supply from the bus
Working Temperature -10 +50ºC
Dry contacts relay Max 24Vac/dc 5A
CUSTOMER SUPPORT INFORMATION
All Countries Customers UK Customers
VIDEX Electronics S.p.A.
www.videx.it – technical@videx.it
Tel.+39 0734 631669
Fax +39 0734 632475
VIDEX Security LTD
www.videx-security.com
Tech Line 0191 224 3174
Fax 0191 224 1559
The product is CE marked demonstrating its conformity and is for distribution within all
member states of the EU with no restrictions.
This product follows the provisions of the European Directives
89/336/EEC & 92/31/EEC (EMC),
73/23/EEC (LVD) and 93/68/EEC (CE marking). Il prodotto è marchiato CE a dimostrazione della sua conformità e può essere distribui-
to liberamente all’interno dei paesi membri dell’unione europea EU.
Questo prodotto è conforme alle direttive Europee
89/336/EEC & 92/31/EEC (EMC),
73/23/EEC (LVD) e 93/68/EEC (Marcatura CE).