DigitalBooster DB-4 – Manual
-
6
-
BU1
+
S1
DCC
MM
JP1
JP2
JP3
JP4
OFF
ON
Auto
Go
RailCom
ShortReport
red brown
LED1
LED2
GO
STOP
+
Littfinski DatenTechnik (LDT)
KL1
K
J
4,5
2,5
JP5
OUT
IN
ST1
ST2
Rev. 1.4
DB-4
BU3
BU2
C
D E
STOP/GO
KL2
KL4
KL3
Feedback
A
T
2,5 / 4,5 Ampere Booster für die Digitalformate Märklin-
Motorola, mfx
®
, M4 und DCC.
2,5 / 4,5 ampere booster for Märklin-Motorola, mfx
®
, M4
and DCC.
DB-4
DigitalBooster
Multi-Digital
L
ittfinski
D
aten
T
echnik (
LDT
)
D-25492 Heist
www.ldt-infocenter.com
Digital-Profi werden!
braun
brown
J
rot
red
K
Vom DB-4-PowerSupply 2
From DB-4-PowerSupply 2
Gleisbereich 2
Track section 2
BU1
+
S1
DCC
MM
JP1
JP2
JP3
JP4
OFF
ON
Auto
Go
RailCom
ShortReport
red brown
LED1
LED2
GO
STOP
+
Littfinski DatenTechnik (LDT)
KL1
K
J
4,5
2,5
JP5
OUT
IN
ST1
ST2
Rev. 1.4
DB-4
BU3
BU2
C
D E
STOP/GO
KL2
KL4
KL3
Feedback
A
T
2,5 / 4,5 Ampere Booster für die Digitalformate Märklin-
Motorola, mfx
®
, M4 und DCC.
2,5 / 4,5 ampere booster for Märklin-Motorola, mfx
®
, M4
and DCC.
DB-4
DigitalBooster
Multi-Digital
L
ittfinski
D
aten
T
echnik (
LDT
)
D-25492 Heist
www.ldt-infocenter.com
Digital-Profi werden!
braun
brown
J
rot
red
K
Vom DB-4-PowerSupply 1
From DB-4-PowerSupply 1
Gleisbereich 1
Track section 1
Von Digitalzentrale
From command station
Zu weiteren Boostern
To further boosters
Bestellbezeichnung/
Order code: Kabel Roco 1m
Connect the DigitalBooster DB-4 via the Roco-Boosterbus to the digital command station and
between each other
3. DB-4 connection to the Switched Mode Mains Power Supply DB-4-
PowerSupply:
The
DigitalBooster DB-4
shall not get the power supply over the
socket BU1
from a
classical model railway transformer but from the
Switched Mode Mains Power
Supply DB-4-PowerSupply
.
The
DigitalBooster DB-4
has been matched to the
Switched Mode Mains
Power Supply DB-4-PowerSupply
and should be
operated only together with this
particular unit
.
At first adjust the
voltage selection switch
of the
DB-4-PowerSupply
to a voltage
between
15 and 24 Volt
. This voltage is corresponding to the
digital voltage
of the
DigitalBooster DB-4
for the
supply
to the
rails
.
If there are several
output plugs
supplied with the
Switched Mode Mains Power
Supply DB-4-PowerSupply
please select the plug
5,5X2,1
. This plug has an
outside
diameter
of
5,5mm
and a
bore diameter
of
2,1mm
. The
outside pole
is
negative
and the
inner pole
is
positive
.
Please attend as well to the
instruction
supplied together with the
DB-4-
PowerSupply
.
4. DB-4 connection to an Own Track Section:
The
DigitalBooster DB-4
is a
power amplifier
for your
digital model railway layout
.
