golmar SU-R5 User manual

Golmar se reserva el derecho a cualquier modificación sin previo aviso.
Golmar se réserve le droit de toute modification sans préavis.
Golmar reserves the right to make any modifications without prior notice.
golmar@golmar.es
www.golmar.es
23
345
Code 50121367
Relay
Unit SU-R5
TSU-R5 EN rev.0114

1
INTRODUCTION
STARTING RECOMMENDATIONS
OThe installation and handling of this equipment must be performed by authorised personnel.
OInstall or modify the equipment without the power connected.
ODo not overtighten the screws on the terminal block of the SU-R5 relay unit.
OThe entire installation must be at least 40 cm away from any other wiring.
OBefore connecting the device, check the connections between the door panel, SU-R5 relay unit,
distributors, Tekna R5 Col SU-R5 monitors, T-530/R5 SU-R5 telephones and the connection of the
power supply unit(s).
OAlways follow the instructions contained in this manual.
CONTENTS
First of all we would like to thank you and congratulate you for purchasing this product
manufactured by Golmar.
Our commitment to satisfying our customers can be seen from our ISO-9001 certification and from the
manufacturing of products like this one.
Its advanced technology and exacting quality control will ensure that customers and users enjoy the many
features this system offers. To obtain the maximum benefit from these features and a properly wired
installation, we kindly recommend that you spend a few minutes of your time reading this manual.
Introduction........................................................................................................................... 1
Index.....................................................................................................................................1
Starting recommendations.......................................................................................................1
Safety precautions..................................................................................................................2
System characteristics.............................................................................................................2
System operation................................................................................................................... 3
Operating modes.....................................................................................................................
With 1 relay unit without AP function" " ..................................................................................4-6
With 1 relay unit and AP function" " .......................................................................................7-8
With 4 relay units without AP function" " ................................................................................9-11
With 4 relay units and AP function" " .......................................................................................12
With 1 relay unit, AP function and porter's exchange" " ..............................................................13
Description..........................................................................................................................14
Installation............................................................................................................................14
DIP switch configuration........................................................................................................15
Status LEDs..........................................................................................................................15
Optional connections...............................................................................................................
External AP lock release button" " ............................................................................................16
Connection of AC lock release.............................................................................................16
Connection of camera........................................................................................................16
Installation diagrams................................................................................................................
Installation with 1 relay unit without AP and several access panels" " ......................................17-18
Installation with 4 relay units with AP and several access panels" " ..........................................19-22
OSU-R5 relay unit for the Vista Plus and Vista Nexa system.
OUp to 6 access door panels.
OUp to 4 relay units in cascade (per channel).
OThe addresses of the relay units connected must be correlative.
OInstall the relay unit(s) between the vertical and the door panel.
OBetween the door panel and the relay unit(s), no element must be connected.
OThe converter for porter's exchange, distributors, monitors and telephones (SU-R5) should be
connected to the output of the last relay unit.
OMaximum distance between the power supply and the furthest monitor: 50m.
OMaximum distance between the door panel and the furthest monitor 50/100m (depending on the
location of the power supply unit).
OFA-PLUS/C power supply unit connected to the relay unit.
OMaximum distance between the power supply and the relay unit: 3m and a section of 1.5mm (mount
in the same location).
O"AP"If the function is used, each relay unit and door panel will have its own power supply unit (see
pages 7-8 and 12-13).
O"AP"If the function is not used, the (master) access door panel nearest the upright can share the
power supply of the relay unit or the vertical (see pages 4, 6, 9 and 11).
OThe (slave) access door panels will have their own power supply units.
OIt is necessary for the panel to have a power supply unit if an EL502 AC/DC converter module is used
to connect an AC lock release (Stadio panel only).
OConfiguration DIP switch to indicate:
wRelay unit lock release activation time (3, 6, 9 or 12 seconds).
wRelay unit address, must be correlative (address 1, 2, 3 and 4).
wWhether a camera is connected to the relay unit.
OOutput for Golmar 12V AC or DC lock release activated by a potential-free relay (if a 12V AC lock
release is used, a TF104 transformer must be fitted to the relay unit).
OInput for the relay unit's external lock release button.
OOutput for activating a camera in the relay unit (connection with coaxial cable, maximum 0.5A).
OStatus LEDs.
2SAFETY PRECAUTIONS
2
O.The installation and handling of this equipment must be performed by authorised personnel
OInstall or modify the equipment without the power connected.
ODo not overtighten the screws on the terminal block of the SU-R5 relay unit.
O.The entire installation must be at least 40 cm away from any other wiring
OInstall the SU-R5 relay unit in a dry and protected place without risk of drip or water. projections.
OAvoid to place it near to heating sources, in dusty locations or smoky enviroments.
ODo not block ventilation holes of the unit so that air can circulate freely.
OTo avoid damage, the relay unit must be firmly fixed.
SYSTEM CHARACTERISTICS

1
INTRODUCTION
STARTING RECOMMENDATIONS
OThe installation and handling of this equipment must be performed by authorised personnel.
OInstall or modify the equipment without the power connected.
ODo not overtighten the screws on the terminal block of the SU-R5 relay unit.
OThe entire installation must be at least 40 cm away from any other wiring.
OBefore connecting the device, check the connections between the door panel, SU-R5 relay unit,
distributors, Tekna R5 Col SU-R5 monitors, T-530/R5 SU-R5 telephones and the connection of the
power supply unit(s).
OAlways follow the instructions contained in this manual.
CONTENTS
First of all we would like to thank you and congratulate you for purchasing this product
manufactured by Golmar.
Our commitment to satisfying our customers can be seen from our ISO-9001 certification and from the
manufacturing of products like this one.
Its advanced technology and exacting quality control will ensure that customers and users enjoy the many
features this system offers. To obtain the maximum benefit from these features and a properly wired
installation, we kindly recommend that you spend a few minutes of your time reading this manual.
Introduction........................................................................................................................... 1
Index.....................................................................................................................................1
Starting recommendations.......................................................................................................1
Safety precautions..................................................................................................................2
System characteristics.............................................................................................................2
System operation................................................................................................................... 3
Operating modes.....................................................................................................................
With 1 relay unit without AP function" " ..................................................................................4-6
With 1 relay unit and AP function" " .......................................................................................7-8
With 4 relay units without AP function" " ................................................................................9-11
With 4 relay units and AP function" " .......................................................................................12
With 1 relay unit, AP function and porter's exchange" " ..............................................................13
Description..........................................................................................................................14
Installation............................................................................................................................14
DIP switch configuration........................................................................................................15
Status LEDs..........................................................................................................................15
Optional connections...............................................................................................................
External AP lock release button" " ............................................................................................16
Connection of AC lock release.............................................................................................16
Connection of camera........................................................................................................16
Installation diagrams................................................................................................................
Installation with 1 relay unit without AP and several access panels" " ......................................17-18
Installation with 4 relay units with AP and several access panels" " ..........................................19-22
OSU-R5 relay unit for the Vista Plus and Vista Nexa system.
OUp to 6 access door panels.
OUp to 4 relay units in cascade (per channel).
OThe addresses of the relay units connected must be correlative.
OInstall the relay unit(s) between the vertical and the door panel.
OBetween the door panel and the relay unit(s), no element must be connected.
OThe converter for porter's exchange, distributors, monitors and telephones (SU-R5) should be
connected to the output of the last relay unit.
OMaximum distance between the power supply and the furthest monitor: 50m.
OMaximum distance between the door panel and the furthest monitor 50/100m (depending on the
location of the power supply unit).
OFA-PLUS/C power supply unit connected to the relay unit.
OMaximum distance between the power supply and the relay unit: 3m and a section of 1.5mm (mount
in the same location).
O"AP"If the function is used, each relay unit and door panel will have its own power supply unit (see
pages 7-8 and 12-13).
O"AP"If the function is not used, the (master) access door panel nearest the upright can share the
power supply of the relay unit or the vertical (see pages 4, 6, 9 and 11).
OThe (slave) access door panels will have their own power supply units.
OIt is necessary for the panel to have a power supply unit if an EL502 AC/DC converter module is used
to connect an AC lock release (Stadio panel only).
OConfiguration DIP switch to indicate:
wRelay unit lock release activation time (3, 6, 9 or 12 seconds).
wRelay unit address, must be correlative (address 1, 2, 3 and 4).
wWhether a camera is connected to the relay unit.
OOutput for Golmar 12V AC or DC lock release activated by a potential-free relay (if a 12V AC lock
release is used, a TF104 transformer must be fitted to the relay unit).
OInput for the relay unit's external lock release button.
OOutput for activating a camera in the relay unit (connection with coaxial cable, maximum 0.5A).
OStatus LEDs.
2SAFETY PRECAUTIONS
2
O.The installation and handling of this equipment must be performed by authorised personnel
OInstall or modify the equipment without the power connected.
ODo not overtighten the screws on the terminal block of the SU-R5 relay unit.
O.The entire installation must be at least 40 cm away from any other wiring
OInstall the SU-R5 relay unit in a dry and protected place without risk of drip or water. projections.
OAvoid to place it near to heating sources, in dusty locations or smoky enviroments.
ODo not block ventilation holes of the unit so that air can circulate freely.
OTo avoid damage, the relay unit must be firmly fixed.
SYSTEM CHARACTERISTICS

OTo make a call the visitor should press the button corresponding to the desired apartment. An
acoustic tone will be heard confirming the call is in progress. At this moment the call will be received
at the monitor in the dwelling. During the call the visitor can correct his call by pressing a push button
corresponding to a different apartment, in which case the original call is cancelled.
OIn systems with several access doors, the other door panel(s) will be automatically disconnected. If a
visitor tries to call from another door panel an acoustic tone will be heard confirming the system is
busy.
OThe call lasts for 45 seconds and the image appears on the master monitor for 3 seconds after
receiving the call without the visitor knowing. To see the image on a secondary monitor pick up its
handset, causing the image being watched to disappear from the monitor display. If the call is not
answered in 45 seconds, the system will be freed.
OTo establish communication, pick up the monitor/telephone handset.
OThe communication will last for one and a half minutes or until the handset is replaced. Once the
communication has finished the system will be freed. If the push button of another apartment is pressed
by mistake, press the push button of the correct apartment and the communication is cancelled.
OTo open the door of the (master) panel, press the lock release push button. To open the second door,
press the lock release push button twice rapidly during the processes of calling or communication.
OTo display the image from the second camera (if connected), press the push button on the monitor. By
pressing each time, the image will switch from the door panel to the camera connected to the SU-R5
relay unit.
OIf more than one SU-R5 relay unit is fitted (up to 4 in cascade), it is possible to monitor the visitor
through the doors of the building. By pressing the push button on the monitor, the image will switch
(in carousel mode) from the door panel to the camera of the relay unit with address 1 and so on
successively following the address order of the relay units until the image of the camera of the last unit
with address 4 is displayed returning then to the image from the panel.
OIn systems with several access door panels, “carousel mode” is carried out from the door panel from
which the call was made.
OIf, in any of the SU-R5 relay units, there is no camera (DIP switch 5 OFF) when switching to one of
these relay units, the monitor will not display any image (blue screen).
ODuring the monitoring of the visitor through the doors of the building, pressing the monitor's lock release
push button will only open the door of the panel if it is selected at that moment. Two rapid presses of the
lock release push button will open the door of the SU-R5 relay unit selected at that moment.
OIf the call or communication time ends during visitor monitoring, the process will be cancelled. If the door
panel from which the call is made has its autoswitch-on function enabled, it is possible to continue " "
tracking the visitor from the monitor by pressing the push button on the monitor until selection of the
SU-R5 relay unit where the process was previously ended.
O: Note If communication is made between a telephone and the door panel, the telephone can only
open the door of the door panel and the door of the SU-R5 relay unit with address "1".
OImportant: If more than one SU-R5 relay unit is connected to the system, the addresses configured in
the relay units must be correlative (in order: 1st unit with address '1', 2nd unit with address '2', 3rd unit
with address '3' and 4th unit with address '4').
If the relay units have not been configured with correlative addresses, instead of tracking the visitor
through the successive doors (relay units) of the building, the system will return to the door panel.
3
SYSTEM OPERATION 4OPERATING MODES
2
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
2
FA-PLUS/C
Vista Nexa Panel
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line R. Line
Installation modes with 1 SU-R5 relay unit:
5
Continued
Address "1"
( )
*
VISTA SYSTEM
DOOR PANELS
5
CV
Vc.c
Installation with 1 relay unit (1 power supply unit without ( ) "AP").
Important:
If there are (slave) access door panels, they will have their own power supply unit.
The Stadio door panel with the EL502 module to connect the AC lock release will have its own power
supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should be
connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18.
*
5

OTo make a call the visitor should press the button corresponding to the desired apartment. An
acoustic tone will be heard confirming the call is in progress. At this moment the call will be received
at the monitor in the dwelling. During the call the visitor can correct his call by pressing a push button
corresponding to a different apartment, in which case the original call is cancelled.
OIn systems with several access doors, the other door panel(s) will be automatically disconnected. If a
visitor tries to call from another door panel an acoustic tone will be heard confirming the system is
busy.
OThe call lasts for 45 seconds and the image appears on the master monitor for 3 seconds after
receiving the call without the visitor knowing. To see the image on a secondary monitor pick up its
handset, causing the image being watched to disappear from the monitor display. If the call is not
answered in 45 seconds, the system will be freed.
OTo establish communication, pick up the monitor/telephone handset.
OThe communication will last for one and a half minutes or until the handset is replaced. Once the
communication has finished the system will be freed. If the push button of another apartment is pressed
by mistake, press the push button of the correct apartment and the communication is cancelled.
OTo open the door of the (master) panel, press the lock release push button. To open the second door,
press the lock release push button twice rapidly during the processes of calling or communication.
OTo display the image from the second camera (if connected), press the push button on the monitor. By
pressing each time, the image will switch from the door panel to the camera connected to the SU-R5
relay unit.
OIf more than one SU-R5 relay unit is fitted (up to 4 in cascade), it is possible to monitor the visitor
through the doors of the building. By pressing the push button on the monitor, the image will switch
(in carousel mode) from the door panel to the camera of the relay unit with address 1 and so on
successively following the address order of the relay units until the image of the camera of the last unit
with address 4 is displayed returning then to the image from the panel.
OIn systems with several access door panels, “carousel mode” is carried out from the door panel from
which the call was made.
OIf, in any of the SU-R5 relay units, there is no camera (DIP switch 5 OFF) when switching to one of
these relay units, the monitor will not display any image (blue screen).
ODuring the monitoring of the visitor through the doors of the building, pressing the monitor's lock release
push button will only open the door of the panel if it is selected at that moment. Two rapid presses of the
lock release push button will open the door of the SU-R5 relay unit selected at that moment.
OIf the call or communication time ends during visitor monitoring, the process will be cancelled. If the door
panel from which the call is made has its autoswitch-on function enabled, it is possible to continue " "
tracking the visitor from the monitor by pressing the push button on the monitor until selection of the
SU-R5 relay unit where the process was previously ended.
O: Note If communication is made between a telephone and the door panel, the telephone can only
open the door of the door panel and the door of the SU-R5 relay unit with address "1".
OImportant: If more than one SU-R5 relay unit is connected to the system, the addresses configured in
the relay units must be correlative (in order: 1st unit with address '1', 2nd unit with address '2', 3rd unit
with address '3' and 4th unit with address '4').
If the relay units have not been configured with correlative addresses, instead of tracking the visitor
through the successive doors (relay units) of the building, the system will return to the door panel.
3
SYSTEM OPERATION 4OPERATING MODES
2
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
2
FA-PLUS/C
Vista Nexa Panel
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line R. Line
Installation modes with 1 SU-R5 relay unit:
5
Continued
Address "1"
( )
*
VISTA SYSTEM
DOOR PANELS
5
CV
Vc.c
Installation with 1 relay unit (1 power supply unit without ( ) "AP").
Important:
If there are (slave) access door panels, they will have their own power supply unit.
The Stadio door panel with the EL502 module to connect the AC lock release will have its own power
supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should be
connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18.
*
5

Continued from previous page
Continued
5
OPERATING MODES 6OPERATING MODES
Continued
2
FA-PLUS/C
Continued from previous page
2
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
5
2
FA-PLUS/C
Vista Nexa Panel
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line R. Line
5
Address"1"
( )
*
VISTA SYSTEM
DOOR PANELS
2
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
5
Vista Nexa Panel
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line
5
Address "1"
( )
*
VISTA SYSTEM
DOOR PANELS
Installation with 1 relay unit (1 power supply unit without ( ) "AP").
Important:
If there are (slave) access door panels, they will have their own power supply unit.
The Stadio door panel with the EL502 module to connect the AC lock release will have its own power
supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18.
*
CV
Vc.c CV
Vc.c
Installation with 1 relay unit (1 power supply unit without ( ) "AP").
Important:
If there are (slave) access panels, they will have their own power supply unit.
The Stadio door panel with the EL502 module to connect the AC lock release will have its own power
supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18.
*
55

Continued from previous page
Continued
5
OPERATING MODES 6OPERATING MODES
Continued
2
FA-PLUS/C
Continued from previous page
2
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
5
2
FA-PLUS/C
Vista Nexa Panel
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line R. Line
5
Address"1"
( )
*
VISTA SYSTEM
DOOR PANELS
2
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
5
Vista Nexa Panel
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line
5
Address "1"
( )
*
VISTA SYSTEM
DOOR PANELS
Installation with 1 relay unit (1 power supply unit without ( ) "AP").
Important:
If there are (slave) access door panels, they will have their own power supply unit.
The Stadio door panel with the EL502 module to connect the AC lock release will have its own power
supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18.
*
CV
Vc.c CV
Vc.c
Installation with 1 relay unit (1 power supply unit without ( ) "AP").
Important:
If there are (slave) access panels, they will have their own power supply unit.
The Stadio door panel with the EL502 module to connect the AC lock release will have its own power
supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18.
*
55

Continued from previous page
Continued
7
OPERATING MODES
*
Installation with 1 relay unit (2 power supply units with ( ) "AP").
Important:
If the function is used, each relay unit and each door panel will have its own power supply unit. "AP"
If there are (slave) access door panels, they will have their own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 19-22.
2
CV
Vc.c
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
5
2
FA-PLUS/C
Vista Nexa Panel
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line R. Line
4
Address "1"
( )
*
VISTA SYSTEM
DOOR PANELS
2
FA-PLUS/C
( )
*AP
2
Continued from previous page
8OPERATING MODES
*
Installation with 1 relay unit (3 power supply units with ( ) "AP").
Important:
If the function is used, each relay unit and each panel will have its own power supply unit. "AP"
If there are (slave) access door panels, they will have their own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 19-22.
2
CV
Vc.c
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
4
2
FA-PLUS/C
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line R. Line
4
Address"1"
( )
*
VISTA SYSTEM
DOOR PANELS
( )
*AP
2
2
FA-PLUS/C
2
FA-PLUS/C
Vista Nexa Panel
5 5

Continued from previous page
Continued
7
OPERATING MODES
*
Installation with 1 relay unit (2 power supply units with ( ) "AP").
Important:
If the function is used, each relay unit and each door panel will have its own power supply unit. "AP"
If there are (slave) access door panels, they will have their own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 19-22.
2
CV
Vc.c
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
5
2
FA-PLUS/C
Vista Nexa Panel
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line R. Line
4
Address "1"
( )
*
VISTA SYSTEM
DOOR PANELS
2
FA-PLUS/C
( )
*AP
2
Continued from previous page
8OPERATING MODES
*
Installation with 1 relay unit (3 power supply units with ( ) "AP").
Important:
If the function is used, each relay unit and each panel will have its own power supply unit. "AP"
If there are (slave) access door panels, they will have their own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 19-22.
2
CV
Vc.c
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
4
2
FA-PLUS/C
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line R. Line
4
Address"1"
( )
*
VISTA SYSTEM
DOOR PANELS
( )
*AP
2
2
FA-PLUS/C
2
FA-PLUS/C
Vista Nexa Panel
5 5

Continued
2
Tekna SU-R5
monitors/telephones
5 3
M
5
MM
INPUT AP
OUTPUT
Al.
-
+/
1+Coax
CV 2C
2nd Camera
SW1
R. Line
5
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 1)
2
FA-PLUS/C
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 2)
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
2nd door functions
5
5
Address "1"
Address "2"
Address "4"
( )
*
( )
*
( )
*
MONITORS / TELEPHONES
9
OPERATING MODES
*
VISTA SYSTEM
DOOR PANELS
SU-R5 RELAY UNIT (Nº 4)
Vista Nexa Panel
CV
Vc.c
Installation with 4 relay units (1 power supply unit without ( ) "AP").
Important: If there are (slave) access door panels, they will have their own power supply unit.
The Stadio door panel with EL502 module to connect the AC lock release will have its own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18.
M =Master.
S =Slave.
Continued
2
FA-PLUS/C
Continued from previous page
10 OPERATING MODES
2
M
M =Master.
S =Slave.
INPUT AP
OUTPUT
Al.
-
+/
1+Coax
CV 2C
2nd Camera
SW1
5
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 1)
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 2)
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
2nd door functions
5
5
Address "1"
Address "2"
Address "4"
( )
*
( )
*
( )
*
MONITORS / TELEPHONES
VISTA SYSTEM
DOOR PANELS
SU-R5 RELAY UNIT (Nº 4)
Vista Nexa Panel
CV
Vc.c
Installation modes with 4 SU-R5 relay units:
Tekna SU-R5
monitors/telephones
5 3
5
M M
R. Line
*
Installation with 4 relay units (1 power supply unit without ( ) "AP").
Important: If there are (slave) access door panels, they will have their own power supply unit.
The Stadio door panel with EL502 module to connect the AC lock release will have its own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18.

Continued
2
Tekna SU-R5
monitors/telephones
5 3
M
5
MM
INPUT AP
OUTPUT
Al.
-
+/
1+Coax
CV 2C
2nd Camera
SW1
R. Line
5
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 1)
2
FA-PLUS/C
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 2)
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
2nd door functions
5
5
Address "1"
Address "2"
Address "4"
( )
*
( )
*
( )
*
MONITORS / TELEPHONES
9
OPERATING MODES
*
VISTA SYSTEM
DOOR PANELS
SU-R5 RELAY UNIT (Nº 4)
Vista Nexa Panel
CV
Vc.c
Installation with 4 relay units (1 power supply unit without ( ) "AP").
Important: If there are (slave) access door panels, they will have their own power supply unit.
The Stadio door panel with EL502 module to connect the AC lock release will have its own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18.
M =Master.
S =Slave.
Continued
2
FA-PLUS/C
Continued from previous page
10 OPERATING MODES
2
M
M =Master.
S =Slave.
INPUT AP
OUTPUT
Al.
-
+/
1+Coax
CV 2C
2nd Camera
SW1
5
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 1)
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 2)
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
2nd door functions
5
5
Address "1"
Address "2"
Address "4"
( )
*
( )
*
( )
*
MONITORS / TELEPHONES
VISTA SYSTEM
DOOR PANELS
SU-R5 RELAY UNIT (Nº 4)
Vista Nexa Panel
CV
Vc.c
Installation modes with 4 SU-R5 relay units:
Tekna SU-R5
monitors/telephones
5 3
5
M M
R. Line
*
Installation with 4 relay units (1 power supply unit without ( ) "AP").
Important: If there are (slave) access door panels, they will have their own power supply unit.
The Stadio door panel with EL502 module to connect the AC lock release will have its own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18.

11
OPERATING MODES
Continued
2
M
M =Master.
S =Slave.
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 4)
-
+/
1+Coax
CV 2C
2nd Camera
SW1
5
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 1)
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 2)
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
2nd door functions
5
5
Address "1"
Address "2"
Address "4"
( )
*
( )
*
( )
*
Continued from previous page
DOOR PANELS
SISTEMA VISTA
Vista Nexa Panel
CV
Vc.c 2
Tekna SU-R5
monitors/telephones
5 3
M
5
M =Master.
S =Slave.
M M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 4)
2
FA-PLUS/C
-
+/
1+Coax
CV 2C
2nd Camera
SW1
R. Line
4
INPUT AP
OUTPUT
Al.
2
FA-PLUS/C
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 2)
2
FA-PLUS/C
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
2nd door functions
4
4
Continued from previous page
Address "1"
Address "2"
Address "4"
2
FA-PLUS/C
MONITORS / TELEPHONES
12 OPERATING MODES
Installation with 4 relay units (5 power supply units with ( ) "AP").
Important: If the "AP" function is used, each relay unit and each panel will have its own power supply unit.
If there are (slave) access door panels, they will have their own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should be
connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 19-22.
*
SU-R5 RELAY UNIT (Nº 1)
VISTA SYSTEM
DOOR PANELS
Vista Nexa Panel
( )
*AP
2
CV
Vc.c
*
Installation with 4 relay units (1 power supply unit without ( ) "AP").
Important: If there are (slave) access panels, they will have their own power supply unit.
The Stadio door panel with EL502 module to connect the AC lock release will have its own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18. Tekna SU-R5
monitors/telephones
5 3
5
M M
R. Line
MONITORS / TELEPHONES
2
FA-PLUS/C

11
OPERATING MODES
Continued
2
M
M =Master.
S =Slave.
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 4)
-
+/
1+Coax
CV 2C
2nd Camera
SW1
5
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 1)
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 2)
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
2nd door functions
5
5
Address "1"
Address "2"
Address "4"
( )
*
( )
*
( )
*
Continued from previous page
DOOR PANELS
SISTEMA VISTA
Vista Nexa Panel
CV
Vc.c 2
Tekna SU-R5
monitors/telephones
5 3
M
5
M =Master.
S =Slave.
M M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 4)
2
FA-PLUS/C
-
+/
1+Coax
CV 2C
2nd Camera
SW1
R. Line
4
INPUT AP
OUTPUT
Al.
2
FA-PLUS/C
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT (Nº 2)
2
FA-PLUS/C
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
2nd door functions
4
4
Continued from previous page
Address "1"
Address "2"
Address "4"
2
FA-PLUS/C
MONITORS / TELEPHONES
12 OPERATING MODES
Installation with 4 relay units (5 power supply units with ( ) "AP").
Important: If the "AP" function is used, each relay unit and each panel will have its own power supply unit.
If there are (slave) access door panels, they will have their own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should be
connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 19-22.
*
SU-R5 RELAY UNIT (Nº 1)
VISTA SYSTEM
DOOR PANELS
Vista Nexa Panel
( )
*AP
2
CV
Vc.c
*
Installation with 4 relay units (1 power supply unit without ( ) "AP").
Important: If there are (slave) access panels, they will have their own power supply unit.
The Stadio door panel with EL502 module to connect the AC lock release will have its own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 17-18. Tekna SU-R5
monitors/telephones
5 3
5
M M
R. Line
MONITORS / TELEPHONES
2
FA-PLUS/C

2
CV
Vc.c
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
5
2
FA-PLUS/C
Vista Nexa Panel
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line R. Line
Installation modes with porter's exchange and access panels:
4
Address "1"
*
VISTA SYSTEM
Installation with 2 power supply units and and 1 porter's exchange with its own ( ) "AP"
power supply unit.
Important: If the "AP" function is used, each relay unit and each panel will have its own power supply unit.
If there are (slave) access door panels, they will have their own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should be
connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 19-22.
DOOR PANELS
Porter's
exchange CD-PLUS/R5
4
3+coax
2
FA-PLUS/C
ancel
?
!
.
-
,
a bc 2 def3
jkl5
mno6
pqrs7 tuv8 wxyz9
+-0x*
ghi4
5
2
CV
Vc.c
S
Vista Nexa Panel
2
CV
Vc.c
S
Vista Nexa Panel
2
FA-PLUS/C
2
FA-PLUS/C
2
FA-PLUS/C
4 4
( )
*AP
2
( )
*AP
2
( )
*AP
2
( )
*
13
OPERATING MODES
345
14 DESCRIPTION
Detail of the installation of the SU-R5 relay unit.
The unit can be mounted onto a DIN rail
(6 elements) by applying slight pressure.
To remove the unit from the rail, use a flat
screwdriver and lever it off, as shown in the
drawing. DIN 46277
Description of the SU-R5 relay unit.
DIN rail latch release.
Configuration DIP switch.
External lock release button terminal block.
Status Led (green) camera/lock release.
Label.
Install the relay unit in a dry and protected place without risk of drip or water projections.
To avoid damage, the relay unit must be firmly fixed.
Install or modify the equipment without the power
connected.
The installation and handling of this equipment must be
performed by authorised personnel.
To wall mount the unit, drill two 6mm-diameter holes and
insert wall plugs. Fix the unit with the specified screws.
Power supply input.
Panel/previous relay unit connection terminal block.
Status Led (red) power On/Off.
Riser connection terminal block/next unit.
Lock release connection terminal block.
Camera connection terminal block.
INSTALLATION
5

2
CV
Vc.c
Tekna SU-R5
monitors/telephones
MONITORS / TELEPHONES
5
5
5
3
M
INPUT AP
OUTPUT
Al.
SU-R5 RELAY UNIT
5
2
FA-PLUS/C
Vista Nexa Panel
M =Master.
S =Slave.
M M
M M
-
+/
1+Coax
CV 2C
2nd Camera
2nd door functions
SW1
R. Line
R. Line R. Line
Installation modes with porter's exchange and access panels:
4
Address "1"
*
VISTA SYSTEM
Installation with 2 power supply units and and 1 porter's exchange with its own ( ) "AP"
power supply unit.
Important: If the "AP" function is used, each relay unit and each panel will have its own power supply unit.
If there are (slave) access door panels, they will have their own power supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should be
connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
Installation diagrams on pages 19-22.
DOOR PANELS
Porter's
exchange CD-PLUS/R5
4
3+coax
2
FA-PLUS/C
ancel
?
!
.
-
,
a bc 2 def3
jkl5
mno6
pqrs7 tuv8 wxyz9
+-0x*
ghi4
5
2
CV
Vc.c
S
Vista Nexa Panel
2
CV
Vc.c
S
Vista Nexa Panel
2
FA-PLUS/C
2
FA-PLUS/C
2
FA-PLUS/C
4 4
( )
*AP
2
( )
*AP
2
( )
*AP
2
( )
*
13
OPERATING MODES
345
14 DESCRIPTION
Detail of the installation of the SU-R5 relay unit.
The unit can be mounted onto a DIN rail
(6 elements) by applying slight pressure.
To remove the unit from the rail, use a flat
screwdriver and lever it off, as shown in the
drawing. DIN 46277
Description of the SU-R5 relay unit.
DIN rail latch release.
Configuration DIP switch.
External lock release button terminal block.
Status Led (green) camera/lock release.
Label.
Install the relay unit in a dry and protected place without risk of drip or water projections.
To avoid damage, the relay unit must be firmly fixed.
Install or modify the equipment without the power
connected.
The installation and handling of this equipment must be
performed by authorised personnel.
To wall mount the unit, drill two 6mm-diameter holes and
insert wall plugs. Fix the unit with the specified screws.
Power supply input.
Panel/previous relay unit connection terminal block.
Status Led (red) power On/Off.
Riser connection terminal block/next unit.
Lock release connection terminal block.
Camera connection terminal block.
INSTALLATION
5

15
CONFIGURATION
Description of the configuration dip switch.
*Factory default
345
escription .
Dof the status LEDs
The status LEDs are located at the top right of the module.
Red LED
Off: Relay unit without power.
On: Relay unit with power.
Green LED
Blinking Unit's lock release connection output activated.:
On: Unit's camera connection output activated.
The Sw1 .configuration DIP switch is located at the top of the module
STATUS LEDS
Relay unit timed door release: (from the monitor or AP of the unit itself):" "
Dip switches OFF (3 seconds), 1 OFF and 2 ON (6 seconds): 1 and 2 ,
1 ON and 2 OFF (9 seconds), 1 and 2 ON (12 seconds).
Relay unit address:
Dip switches 3 and 4 OFF (address 1), 3 OFF and 4 ON (address 2): ,
3 ON and 4 OFF (address 3), 3 and 4 ON (address 4).
Important: The address of the relay units connected to the system must be
correlative: Unit 1 with address '1', unit 2 with address '2', unit 3 with address '3'
and unit 4 with address '4'.
Relay unit camera:
Leave ON if a camera is connected to the relay unit; if not, set DIP switch 5 to OFF.
1 2
3 4
45
5
Green Red
16 OPTIONAL CONNECTIONS
.
Connection of the AC lock release
If the lock release connected to the SU-R5 relay unit is AC, use a TF-104 transformer and connect the
lock release as per the following diagram.
CV1 +12CV2
-
SU-R5 Unit
TF-104
SEC
PRI
Mains
~ ~ ~ ~
xternal lock release push button
E.
To open the door at any time with the external push button, set the button
between the 'AP' terminals and the 'AP' of the SU-R5 relay unit. This function
is particularly useful for exiting without a key. APAP
SU-R5 Unit
Connection of the camera.
If display of the image of the SU-R5 relay unit's camera is required on the monitor, connect the
camera as per the following diagram. The “+12” power output of the camera (max. 0.5A).
SU-R5 Unit
LOCK RELEASE
AP
M +12V
CAMERA
(1+Coax) 2nd Camera

15
CONFIGURATION
Description of the configuration dip switch.
*Factory default
345
escription .
Dof the status LEDs
The status LEDs are located at the top right of the module.
Red LED
Off: Relay unit without power.
On: Relay unit with power.
Green LED
Blinking Unit's lock release connection output activated.:
On: Unit's camera connection output activated.
The Sw1 .configuration DIP switch is located at the top of the module
STATUS LEDS
Relay unit timed door release: (from the monitor or AP of the unit itself):" "
Dip switches OFF (3 seconds), 1 OFF and 2 ON (6 seconds): 1 and 2 ,
1 ON and 2 OFF (9 seconds), 1 and 2 ON (12 seconds).
Relay unit address:
Dip switches 3 and 4 OFF (address 1), 3 OFF and 4 ON (address 2): ,
3 ON and 4 OFF (address 3), 3 and 4 ON (address 4).
Important: The address of the relay units connected to the system must be
correlative: Unit 1 with address '1', unit 2 with address '2', unit 3 with address '3'
and unit 4 with address '4'.
Relay unit camera:
Leave ON if a camera is connected to the relay unit; if not, set DIP switch 5 to OFF.
1 2
3 4
45
5
Green Red
16 OPTIONAL CONNECTIONS
.
Connection of the AC lock release
If the lock release connected to the SU-R5 relay unit is AC, use a TF-104 transformer and connect the
lock release as per the following diagram.
CV1 +12CV2
-
SU-R5 Unit
TF-104
SEC
PRI
Mains
~ ~ ~ ~
xternal lock release push button
E.
To open the door at any time with the external push button, set the button
between the 'AP' terminals and the 'AP' of the SU-R5 relay unit. This function
is particularly useful for exiting without a key. APAP
SU-R5 Unit
Connection of the camera.
If display of the image of the SU-R5 relay unit's camera is required on the monitor, connect the
camera as per the following diagram. The “+12” power output of the camera (max. 0.5A).
SU-R5 Unit
LOCK RELEASE
AP
M +12V
CAMERA
(1+Coax) 2nd Camera

INSTALLATION DIAGRAMS 17
Vista Nexa Panel
VO-VO+VI+VI-A/D
+
CN1
+
--- CV1 +12
CV2
To the following distributor
SW1
M
A/D
+_
Vi+ Vi-
1st floor
_
SA
+
A/D
_
SA
+
R. Line MM
Tekna R5 SU-R5 T530/R5 SU-R5
JP1
D4L-R5R
+
+
__
+
+
__
+
_
Vout
VD1 VD2
+
_
Vin
+
_
VD3VD4
A/D
+
_
A/D
+
_
Distribution box
Vi- AP AP
INPUT
+
-
Vi+ +12
-
Cv2
LOCK RELEASE18Vdc
SEC
PRI
230
Mains
110 0
--
+ +
SU-R5 Relay Unit
Remove the JP1 jumper
from all of the distributors
except the last.
FA-Plus/C
( )
-
+A/D
AP
Cv1 V M +12
CAMERA
Vo-
OUTPUT
Vo+
-
+A/D
*
2nd Camera
CV
Vc.c
SW1
M =Master.
S =Slave.
CV
Vc.c
( )
*
IMPORTANT: To configure and program each device, see the corresponding product manual.
18
Installation with 1 SU-R5 relay unit without “AP” and several access door panels.
VO-VO+VI+VI-A/D
+
CN1
+
--- CV1 +12
CV2
SEC
PRI
+
230 110 0
Mains
Vista Nexa Panel
SW1
To the following
door panel(s)
FA-PLUS/C
rev. 938072
+
- -
S
The installation diagram shows the connection of a video system with one or several door panels for
the same building.
If the system has one door panel only, override the wiring to the second door panel.
If the system has more than one door panel, wire the second panel as shown on the diagram.
In case of more than two door panels, wire them as the second is connected.
Important: If there are (slave) access door panels, they will have their own power supply unit.
The Stadio door panel with the EL502 module to connect the AC lock release will have its own power
supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
(1)
(1)
CV
Vc.c

INSTALLATION DIAGRAMS 17
Vista Nexa Panel
VO-VO+VI+VI-A/D
+
CN1
+
--- CV1 +12
CV2
To the following distributor
SW1
M
A/D
+_
Vi+ Vi-
1st floor
_
SA
+
A/D
_
SA
+
R. Line MM
Tekna R5 SU-R5 T530/R5 SU-R5
JP1
D4L-R5R
+
+
__
+
+
__
+
_
Vout
VD1 VD2
+
_
Vin
+
_
VD3VD4
A/D
+
_
A/D
+
_
Distribution box
Vi- AP AP
INPUT
+
-
Vi+ +12
-
Cv2
LOCK RELEASE18Vdc
SEC
PRI
230
Mains
110 0
--
+ +
SU-R5 Relay Unit
Remove the JP1 jumper
from all of the distributors
except the last.
FA-Plus/C
( )
-
+A/D
AP
Cv1 V M +12
CAMERA
Vo-
OUTPUT
Vo+
-
+A/D
*
2nd Camera
CV
Vc.c
SW1
M =Master.
S =Slave.
CV
Vc.c
( )
*
IMPORTANT: To configure and program each device, see the corresponding product manual.
18
Installation with 1 SU-R5 relay unit without “AP” and several access door panels.
VO-VO+VI+VI-A/D
+
CN1
+
--- CV1 +12
CV2
SEC
PRI
+
230 110 0
Mains
Vista Nexa Panel
SW1
To the following
door panel(s)
FA-PLUS/C
rev. 938072
+
- -
S
The installation diagram shows the connection of a video system with one or several door panels for
the same building.
If the system has one door panel only, override the wiring to the second door panel.
If the system has more than one door panel, wire the second panel as shown on the diagram.
In case of more than two door panels, wire them as the second is connected.
Important: If there are (slave) access door panels, they will have their own power supply unit.
The Stadio door panel with the EL502 module to connect the AC lock release will have its own power
supply unit.
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the SU-R5 relay unit, never between the door panel and the relay unit.
(1)
(1)
CV
Vc.c

INSTALLATION DIAGRAMS 19
Vista Nexa Panel
VO-VO+VI+VI-A/D
+
CN1
+
--- CV1 +12
CV2
M
CV
Vc.c
IMPORTANT: To configure and program each device, see the corresponding product manual.
Installation with 4 SU-R5 relay units with and several access door panels."AP"
The wiring diagram shows the connections for a video door entry system with 4 SU-R5 relay units with
"AP" and a power supply in each unit and one or more door panels to gain access to the building with
one power supply unit on each panel.
If the system has one door panel only, override the wiring to the second door panel.
If the system has more than one door panel, wire the second panel as shown on the diagram.
In case of more than two door panels, wire them as the second is connected.
Important: If the "AP" function is used, each relay unit and each panel will have its own power supply
unit.
Note: The address of the relay units connected to the system must be correlative (in order: 1st the unit with
address '1', 2nd the unit with address '2', 3rd the unit with address '3' and 4th the unit with address "4").
Note: The CD-Plus/R5 converter for porter's exchange, distributors, monitors and telephones should
be connected to the output of the last SU-R5 relay unit, never between the door panel and the relay unit.
(1)
Vi- AP AP
INPUT
+
-
Vi+ +12
-
Cv2
LOCK RELEASE18Vdc
SEC
PRI
230
Mains
110 0
--
+ +
-
+A/D
AP
Cv1 V M +12
CAMERA
Vo-
OUTPUT
Vo+
-
+A/D
2nd Camera
CV
Vc.c
SW1
SEC
PRI
+
230 110 0
Mains
FA-PLUS/C
rev. 938072
+
- -
(1)
Address 1
SU-R5 Relay Unit
AP
AP
(1)
FA-PLUS/C
rev. 938072
(1)(1)
(1)(1)
(1)(1)
20
VO-VO+VI+VI-A/D
+
CN1
+
--- CV1 +12
CV2
SEC
PRI
+
230 110 0
Mains
Vista Nexa Panel
SW1
To the following
door panel(s)
FA-PLUS/C
rev. 938072
+
- -
S
Vi- AP AP
INPUT
+
-
Vi+ +12
-
Cv2
LOCK RELEASE18Vdc
SEC
PRI
230
Mains
110 0
--
+ +
-
+A/D
AP
Cv1 V M +12
CAMERA
Vo-
OUTPUT
Vo+
-
+A/D
2nd Camera
CV
Vc.c
SW1
(1)
CV
Vc.c
Address 2
SU-R5 Relay Unit
AP
AP
FA-PLUS/C
rev. 938072
(1)
(1)
(1)
Continued
M =Master.
S =Slave.
SW1
To the following
relay units
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