2
SAFETY PRECAUTIONS
-
The RD-GB2A module for the
system allows the following operating modes:
GB2
O
Repeater mode, enables door panel bus or monitor bus distance to be increased.
O
Router mode, enables the installation to have 8 risers/verticals.
O
Gateway mode, enables an installation with one general panel and 8 buildings with interior
panels.
(To connect more than one general panel, consult our technical service
department).
-
It is necessary to configure the operating mode of the RD-GB2A module.
-
Each RD-GB2A module requires an FA-GB2A power supply.
-
DIP switches (operating mode, RD-GB2A module address number and end of line).
-
Status LEDs.
-
Always disconnect the power supply
before making modifications to the device.
-
The fitting and handling of these devices must be carried out by
.
authorised personnel
-
The wiring must run at least
40 cm away from any other wiring.
-
Do not overtighten the screws on the RD-GB2A module connector.
-
Install the RD-GB2A module in a dry protected location free from the risk of dripping or splashing water.
-
Install the RD-GB2A module with an FA-GB2A power supply.
-
Do not place in humid, dusty or smoky locations, or near sources of heat.
-
Ensure that the air vents are free from obstruction so that air can circulate freely.
-
To prevent damage, the RD-GB2A module must be firmly secured in place.
-
Before connecting the system to the mains, check the connections.
-
Always follow the instructions contained in this manual.
CHARACTERISTICS
OPERATING MODES
*
( )
*
( )
For more information, see the
“
TRD-GB2A user manual (code 50122075)
”
.
https://doc.golmar.es/search/manual/50122075
3
OPERATING MODES
*
( )
*
( )
For more information, see the
“
TRD-GB2A user manual (code 50122075)
”
.
https://doc.golmar.es/search/manual/50122075
RD-GB2A BUS AMPLIFIER
*
( )
*
( )
-
This operating mode enables the distance of the door panel bus or monitor bus to be increased
when it exceeds 80 m (distance with Golmar RAP-2150 2x1mm twisted pair cable)
2
.
-
The RD-GB2A module cannot be used as a repeater in systems with risers or general panels.
'Repeater' operating mode:
IMPORTANT:
For the description, installation, configuration and programming of the system, see the corresponding manual.
DESCRIPTION OF THE RD-GB2A MODULE
*
( )
INSTALLATION
*
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The RD-GB2A module can be mounted onto a
DIN rail (4 elements) by applying slight pressure.
To remove the RD-GB2A module from the DIN rail,
use a flat screwdriver to lever it off, as shown in the
drawing.
DIN 46277
Description of DIP switches, status LEDs, function buttons and addresses.
*
( )
RD-GB2A BUS AMPLIFIER
a
a
Model: RD-GB2/A
Bus-IN Bus-OUT
Tx/Rx
In-Use
PA
PB
NoRoute
Amp-ON
1
2
3
ON
DIP
4
5
6
OUT DS
IN
IN
b
d
e
g
c
f
b
a.
b.
c.
d.
Status LEDs.
Configuration buttons.
DIP switch.
Output terminals from the amplifier
to the bus.
Interior door panel connection
terminals (general entrance door
panel system).
DIN rail latch release.
Bus input terminals.
e.
f.
g.
Model: RD-GB2/A
Bus-IN Bus-OUT
Tx/Rx
In-Use
PA
PB
NoRoute
Amp-ON
D2L-
2
GB
A
C
B
D
VESTA2
FA-
2
GB /A
VESTA2
G 2
B Building installation
D2L-
2
GB
A1
C
B1
VESTA2
FA-
2
GB /A
VESTA2
GB2 Building installation
with RD-GB2A on monitor bus
A
D
FA-
2
GB /A
RD-GB2A
B
D2L-
2
GB
A1
B
VESTA2
VESTA2
GB2 Building installation
with RD-GB2A on door panel bus
A
FA-
2
GB /A
FA-GB2/A
B1
RD-GB2A
M
b
onitor
us
Door panel b
us
M
bus
onitor
Door panel b
us
M
bus
onitor
Door panel bus
E 632 GB2A
L
Building mode
EL632 GB2A
Building mode
E 632 GB2A
L
Building mode
Repeater
mode
Repeater
mode
C
C
C
C
D
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Twisted pair 2x0.75mm
2
RAP-2150 (twisted pair 2x1mm )
2
60m
A
60m
B
1m
A1
80m 80m 1m
Cable
60m
B1
80m
30m
C
40m
10m
D
15m
Distances with Golmar
cable (twisted pair 2x1mm ).
RAP-2150
2
Distances and cross-sections
1
( )
1
( )
IMPORTANT:
For the description, installation, configuration and programming of the system, see the corresponding manual.
FA-
2
GB /A
FA-
2
GB /A
D2L-
2
GB
VESTA2
A1
12 Vdc / 270mA
E 632 GB2A
L
outer
R
mode
RD-GB2A
Nº 8
VESTA2
FA-
2
GB /A
D2L-
2
GB
VESTA2
A1
VESTA2
FA-
2
GB /A
D2L-
2
GB
VESTA2
A1
VESTA2
D2L-
2
GB
VESTA2
VESTA2
D2L-
2
GB
VESTA2
VESTA2
D2L-
2
GB
VESTA2
VESTA2
A
D
C
C
C
C
C
C
C
C
C
C
C
C
B1
B1
B1
Stairway
1
Stairway
2
Stairway
8
Technical room
B
RD-GB2A
Nº 2
RD-GB2A
Nº 1
outer
R
mode
R
mode
outer
Router
mode
-
This operating mode enables the installation to have up to 8 risers/columns.
'R
ter' operating mode:
ou
*
( )
*
( )
Twisted pair 2x0.75mm
2
RAP-2150 (twisted pair 2x1mm )
2
60m
A
60m
B
1m
A1
80m 80m 1m
Cable
60m
B1
80m
30m
C
40m
10m
D
15m
*
( )
*
( )
Distances with Golmar
cable (twisted pair 2x1mm ).
RAP-2150
2
Distances and cross-sections
'Gateway' operating mode:
*
( )