LEGRAND tynetec Advent XT User Manual

Doc No. FM0410 issue N Page 39
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ADDRESS
DIL SWITCH
OPTIONS
DIL SWITCH
LK1
LK2
VOLUME
VR1
27. COMBINED INTERCOM INSTALLATION
ADDRESS DIL SWITCH
The combined intercom Address must be set sequentially using an
8 bit binary code starting from “1” in the lowest flat number on the site.
Note: binary “0” (all DIL switches set OFF) is not used.
OPTIONS DIL SWITCH
Any additional equipment connected to an intercom must be enabled via the Options DIL switch.
Options
DIL Switch No.
Function
Options
DIL Switch “OFF”
Options
DIL Switch “ON”
1
I/O Expander Unit
N/A
N/A
2
Door Entry Mode
N/A
N/A
3
Door Entry Interface
N/A
N/A
4
PIR/Door Contact
Disabled
Enabled
5
Intercom Mode
N/A
N/A
6
Pullcord Type
Normally Open
Normally Closed
7
Trigger 3 Active Indication
No Indication
Green D/O LED+Tone
8
Not Used
N/A
N/A
Normally ALL Options DIL switches will be OFF. Set DIL switch 4 ON if a PIR is connected.
LINK OPTIONS
Intercom Mode
LK1
LK2
Standard
A
A
Remote Intercom Connected
B
A
RELAY OUTPUT
A relay output is ONLY available on a REMOTE INTERCOM connected as an extension to the combined intercom.
The N/O clean contact output can be activated by the manager/control centre when a speech channel is open.
The N/O contacts are on terminals 16 & 17 - contact rating: 30VDC @500mA.
TRIGGER 3 OUTPUT
An open collector output can be activated for 5 seconds when the OPEN button is pressed on the Remote Control with no
other call in progress. Terminal 16 of the combined intercom can be connected to a Tynetec A00073 universal relay to
give a clean contact output. The clean contacts can be used to release a local door lock. If DIL switch 7 is “ON” the green
Door Open LED will illuminate and a tone will sound on the combined intercom when the Trigger 3 output is active.
PROGRAMMING
The total number of intercom units and their ID’s must be set in the “General Setup & Tenants Unit Identity”
programming. See the Advent xt Programming Manual (Doc No. FM0411).
BEEPING COMBINED INTERCOMS
If a combined intercom “beeps” every 10 seconds then its ID has been set greater than the number of intercoms set in the
system programming. If an intercom beeps every few minutes it is not receiving data (or the data is corrupt).
REMOTE INTERCOMS
One remote intercom (P/No. ZXT221/226) can be connected per combined intercom, see the Advent xt wiring diagrams
Drg No. ZXT100 sheet 5. IMPORTANT: combined intercoms (ZXT280-290) and door entry telephones (ZXT220/221)
CANNOT be connected as a remote extension.
Address DIL Switch No.
ON = Binary Code
1
1
2
2
3
4
4
8
5
16
6
32
7
64
8
128

LEGRAND tynetec Advent XT Specifications

General

Brand	LEGRAND
Model	tynetec Advent XT
Category	Security System
Language	English